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TDengine

taosdata / TDengine
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TDengine
TDengine
未验证 提交 33008644 编写于 作者: H huolibo 提交者： GitHub
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fix(driver): delete java connector in TDengine (#13309) 

* fix(driver): delete java connector in TDengine

* fix(driver): change jdbc test

* ci: pull java connector code

* fix: rollback pull java connector code

* tests: remove test_R.sh temporary
Co-authored-by: Ntangfangzhi <fztang@taosdata.com>
Co-authored-by: NBo Ding <dingbo8128@163.com>
上级 3b21cf54
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Jenkinsfile2
浏览文件 @ 33008644
...@@ -87,7 +87,9 @@ def sync_source() { ...@@ -87,7 +87,9 @@ def sync_source() {
cd ${WKC} cd ${WKC}
git fetch origin +refs/pull/${CHANGE_ID}/merge git fetch origin +refs/pull/${CHANGE_ID}/merge
git checkout -qf FETCH_HEAD git checkout -qf FETCH_HEAD
'''
sh '''
cd ${WKC}
if [ ! -d src/connector/python/.github ]; then if [ ! -d src/connector/python/.github ]; then
rm -rf src/connector/python/* || : rm -rf src/connector/python/* || :
rm -rf src/connector/python/.* || : rm -rf src/connector/python/.* || :
...@@ -95,7 +97,6 @@ def sync_source() { ...@@ -95,7 +97,6 @@ def sync_source() {
else else
cd src/connector/python || echo "src/connector/python not exist" cd src/connector/python || echo "src/connector/python not exist"
git pull || : git pull || :
cd ${WKC}
fi fi
''' '''
} else if (env.CHANGE_URL =~ /\/TDinternal\//) { } else if (env.CHANGE_URL =~ /\/TDinternal\//) {
...@@ -104,7 +105,9 @@ def sync_source() { ...@@ -104,7 +105,9 @@ def sync_source() {
cd ${WK} cd ${WK}
git fetch origin +refs/pull/${CHANGE_ID}/merge git fetch origin +refs/pull/${CHANGE_ID}/merge
git checkout -qf FETCH_HEAD git checkout -qf FETCH_HEAD
'''
sh '''
cd ${WKC}
if [ ! -d community/src/connector/python/.github ]; then if [ ! -d community/src/connector/python/.github ]; then
rm -rf community/src/connector/python/* || : rm -rf community/src/connector/python/* || :
rm -rf community/src/connector/python/.* || : rm -rf community/src/connector/python/.* || :
...@@ -112,7 +115,6 @@ def sync_source() { ...@@ -112,7 +115,6 @@ def sync_source() {
else else
cd community/src/connector/python || echo "community/src/connector/python not exist" cd community/src/connector/python || echo "community/src/connector/python not exist"
git pull || : git pull || :
cd ${WK}
fi fi
''' '''
} else { } else {
......
src/CMakeLists.txt
浏览文件 @ 33008644
...@@ -20,5 +20,4 @@ ADD_SUBDIRECTORY(wal) ...@@ -20,5 +20,4 @@ ADD_SUBDIRECTORY(wal)
ADD_SUBDIRECTORY(cq) ADD_SUBDIRECTORY(cq)
ADD_SUBDIRECTORY(dnode) ADD_SUBDIRECTORY(dnode)
ADD_SUBDIRECTORY(connector/odbc) ADD_SUBDIRECTORY(connector/odbc)
ADD_SUBDIRECTORY(connector/jdbc)
src/connector/jdbc/CMakeLists.txt 已删除 100644 → 0
浏览文件 @ 3b21cf54
CMAKE_MINIMUM_REQUIRED(VERSION 3.0...3.20)
PROJECT(TDengine)
IF (TD_MVN_INSTALLED)
SET(JDBC_CMD_NAME "jdbc_cmd")
SET(JDBC_TARGET_NAME "jdbc_target")
SET(_output "${CMAKE_CURRENT_BINARY_DIR}/${JDBC_CMD_NAME}")
file(GLOB_RECURSE _depends "${CMAKE_CURRENT_SOURCE_DIR}/src/*")
ADD_CUSTOM_COMMAND(OUTPUT ${_output}
POST_BUILD
DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/pom.xml
DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/deploy-pom.xml
DEPENDS ${_depends}
COMMAND mvn -Dmaven.test.skip=true install -f ${CMAKE_CURRENT_SOURCE_DIR}/pom.xml
COMMAND ${CMAKE_COMMAND} -E copy ${CMAKE_CURRENT_SOURCE_DIR}/target/taos-jdbcdriver-2.0.38-dist.jar ${LIBRARY_OUTPUT_PATH}
COMMAND mvn -Dmaven.test.skip=true clean -f ${CMAKE_CURRENT_SOURCE_DIR}/pom.xml
COMMAND ${CMAKE_COMMAND} -E touch "${_output}"
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
VERBATIM
COMMENT "build jdbc driver")
ADD_CUSTOM_TARGET(${JDBC_TARGET_NAME} ALL WORKING_DIRECTORY ${EXECUTABLE_OUTPUT_PATH} DEPENDS ${JDBC_CMD_NAME})
UNSET(_depends)
UNSET(_output)
ENDIF ()
src/connector/jdbc/deploy-pom.xml 已删除 100755 → 0
浏览文件 @ 3b21cf54
<!-- This xml is used for deploy taos-jdbcdriver to maven reprository, change name to pom.xml if you need to deploy new driver to maven reprository -->
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.taosdata.jdbc</groupId>
<artifactId>taos-jdbcdriver</artifactId>
<version>2.0.38</version>
<packaging>jar</packaging>
<name>JDBCDriver</name>
<url>https://github.com/taosdata/TDengine/tree/master/src/connector/jdbc</url>
<description>TDengine JDBC Driver</description>
<licenses>
<license>
<name>GNU AFFERO GENERAL PUBLIC LICENSE Version 3</name>
<url>https://github.com/taosdata/TDengine/blob/master/LICENSE</url>
<distribution>repo</distribution>
</license>
</licenses>
<scm>
<connection>scm:git:git://github.com/taosdata/TDengine.git</connection>
<developerConnection>scm:git:git@github.com:taosdata/TDengine.git</developerConnection>
<url>https://github.com/taosdata/TDengine/tree/master/src/connector/jdbc</url>
<tag>HEAD</tag>
</scm>
<developers>
<developer>
<name>taosdata</name>
<email>support@taosdata.com</email>
<organization>https://www.taosdata.com/</organization>
<organizationUrl>https://www.taosdata.com/</organizationUrl>
</developer>
</developers>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.13</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.apache.httpcomponents</groupId>
<artifactId>httpclient</artifactId>
<version>4.5.13</version>
</dependency>
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>fastjson</artifactId>
<version>1.2.79</version>
</dependency>
<dependency>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
<version>30.1.1-jre</version>
</dependency>
<dependency>
<groupId>org.java-websocket</groupId>
<artifactId>Java-WebSocket</artifactId>
<version>1.5.2</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-assembly-plugin</artifactId>
<version>3.0.0</version>
<configuration>
<descriptors>
<descriptor>src/main/assembly/assembly-jar.xml</descriptor>
</descriptors>
</configuration>
<executions>
<execution>
<id>make-assembly</id>
<phase>package</phase>
<goals>
<goal>single</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.6.1</version>
<configuration>
<encoding>UTF-8</encoding>
<source>8</source>
<target>8</target>
<debug>true</debug>
<showDeprecation>true</showDeprecation>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-source-plugin</artifactId>
<version>3.2.1</version>
<executions>
<execution>
<id>attach-sources</id>
<goals>
<goal>jar</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-javadoc-plugin</artifactId>
<version>3.2.0</version>
<configuration>
<encoding>UTF-8</encoding>
<charset>UTF-8</charset>
<docencoding>UTF-8</docencoding>
</configuration>
<executions>
<execution>
<id>attach-javadocs</id>
<goals>
<goal>jar</goal>
</goals>
<configuration>
<doclint>none</doclint>
</configuration>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-gpg-plugin</artifactId>
<version>1.6</version>
<executions>
<execution>
<id>sign-artifacts</id>
<phase>verify</phase>
<goals>
<goal>sign</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-deploy-plugin</artifactId>
<version>2.8.2</version>
<executions>
<execution>
<id>default-deploy</id>
<phase>deploy</phase>
<goals>
<goal>deploy</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<version>2.22.2</version>
<configuration>
<skipTests>true</skipTests>
</configuration>
</plugin>
<plugin>
<groupId>org.sonatype.plugins</groupId>
<artifactId>nexus-staging-maven-plugin</artifactId>
<version>1.6.7</version>
<extensions>true</extensions>
<configuration>
<serverId>ossrh-td</serverId>
<nexusUrl>https://oss.sonatype.org/</nexusUrl>
<autoReleaseAfterClose>true</autoReleaseAfterClose>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-release-plugin</artifactId>
<version>2.5.3</version>
<configuration>
<localCheckout>true</localCheckout>
<pushChanges>false</pushChanges>
<mavenExecutorId>forked-path</mavenExecutorId>
<arguments>-Dgpg.passphrase=${gpg.passphrase}</arguments>
</configuration>
<dependencies>
<dependency>
<groupId>org.apache.maven.scm</groupId>
<artifactId>maven-scm-provider-gitexe</artifactId>
<version>1.11.2</version>
</dependency>
</dependencies>
</plugin>
</plugins>
</build>
<distributionManagement>
<snapshotRepository>
<id>ossrh-td</id>
<url>https://oss.sonatype.org/content/repositories/snapshots</url>
</snapshotRepository>
<repository>
<id>ossrh-td</id>
<url>https://oss.sonatype.org/service/local/staging/deploy/maven2/</url>
</repository>
</distributionManagement>
</project>
src/connector/jdbc/pom.xml 已删除 100644 → 0
浏览文件 @ 3b21cf54
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.taosdata.jdbc</groupId>
<artifactId>taos-jdbcdriver</artifactId>
<version>2.0.38</version>
<packaging>jar</packaging>
<name>JDBCDriver</name>
<url>https://github.com/taosdata/TDengine/tree/master/src/connector/jdbc</url>
<description>TDengine JDBC Driver</description>
<licenses>
<license>
<name>GNU AFFERO GENERAL PUBLIC LICENSE Version 3</name>
<url>https://github.com/taosdata/TDengine/blob/master/LICENSE</url>
<distribution>repo</distribution>
</license>
</licenses>
<scm>
<connection>scm:git:git://github.com/taosdata/TDengine.git</connection>
<developerConnection>scm:git:git@github.com:taosdata/TDengine.git</developerConnection>
<url>https://github.com/taosdata/TDengine/tree/master/src/connector/jdbc</url>
<tag>HEAD</tag>
</scm>
<developers>
<developer>
<name>taosdata</name>
<email>support@taosdata.com</email>
<organization>https://www.taosdata.com/</organization>
<organizationUrl>https://www.taosdata.com/</organizationUrl>
</developer>
</developers>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<java.version>1.8</java.version>
<maven-compiler-plugin.version>3.6.0</maven-compiler-plugin.version>
<maven.test.jvmargs></maven.test.jvmargs>
</properties>
<dependencies>
<dependency>
<groupId>org.apache.httpcomponents</groupId>
<artifactId>httpclient</artifactId>
<version>4.5.13</version>
</dependency>
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>fastjson</artifactId>
<version>1.2.83</version>
</dependency>
<dependency>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
<version>30.1.1-jre</version>
</dependency>
<dependency>
<groupId>org.java-websocket</groupId>
<artifactId>Java-WebSocket</artifactId>
<version>1.5.2</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.13.1</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>commons-logging</groupId>
<artifactId>commons-logging</artifactId>
<version>1.2</version>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<resources>
<resource>
<directory>src/main/resources</directory>
<excludes>
<exclude>**/*.md</exclude>
</excludes>
</resource>
</resources>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-source-plugin</artifactId>
<executions>
<execution>
<id>attach-sources</id>
<goals>
<goal>jar</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-assembly-plugin</artifactId>
<version>3.0.0</version>
<configuration>
<descriptors>
<descriptor>src/main/assembly/assembly-jar.xml</descriptor>
</descriptors>
</configuration>
<executions>
<execution>
<id>make-assembly</id>
<phase>package</phase>
<goals>
<goal>single</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>${maven-compiler-plugin.version}</version>
<configuration>
<encoding>UTF-8</encoding>
<source>${java.version}</source>
<target>${java.version}</target>
<debug>true</debug>
<showDeprecation>true</showDeprecation>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<version>3.0.0-M6</version>
<configuration>
<forkMode>pertest</forkMode>
<argLine>${maven.test.jvmargs}</argLine>
<includes>
<include>**/*Test.java</include>
</includes>
<excludes>
<exclude>**/HttpClientPoolUtilTest.java</exclude>
<exclude>**/AppMemoryLeakTest.java</exclude>
<exclude>**/JDBCTypeAndTypeCompareTest.java</exclude>
<exclude>**/ConnectMultiTaosdByRestfulWithDifferentTokenTest.java</exclude>
<exclude>**/DatetimeBefore1970Test.java</exclude>
<exclude>**/FailOverTest.java</exclude>
<exclude>**/InvalidResultSetPointerTest.java</exclude>
<exclude>**/TSDBJNIConnectorTest.java</exclude>
<exclude>**/TaosInfoMonitorTest.java</exclude>
<exclude>**/UnsignedNumberJniTest.java</exclude>
<exclude>**/TimeZoneTest.java</exclude>
</excludes>
<testFailureIgnore>true</testFailureIgnore>
</configuration>
</plugin>
</plugins>
</build>
</project>
src/connector/jdbc/readme.md 已删除 100644 → 0
浏览文件 @ 3b21cf54
此差异已折叠。
src/connector/jdbc/src/main/assembly/assembly-jar.xml 已删除 100644 → 0
浏览文件 @ 3b21cf54
<assembly xmlns="http://maven.apache.org/ASSEMBLY/2.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/ASSEMBLY/2.0.0 http://maven.apache.org/xsd/assembly-2.0.0.xsd">
<!-- TODO: a jarjar format would be better -->
<id>dist</id>
<formats>
<format>jar</format>
</formats>
<includeBaseDirectory>false</includeBaseDirectory>
<dependencySets>
<dependencySet>
<outputDirectory>/</outputDirectory>
<useProjectArtifact>true</useProjectArtifact>
<unpack>true</unpack>
<scope>runtime</scope>
</dependencySet>
</dependencySets>
</assembly>
\ No newline at end of file
src/connector/jdbc/src/main/assembly/assembly.xml 已删除 100755 → 0
浏览文件 @ 3b21cf54
<assembly xmlns="http://maven.apache.org/ASSEMBLY/2.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/ASSEMBLY/2.0.0 http://maven.apache.org/xsd/assembly-2.0.0.xsd">
<id>dist</id>
<formats>
<format>tar.gz</format>
</formats>
<dependencySets>
<dependencySet>
<useProjectArtifact>true</useProjectArtifact>
<outputDirectory>/</outputDirectory>
</dependencySet>
</dependencySets>
<!--
<fileSets>
<fileSet>
<outputDirectory>/</outputDirectory>
<includes>
<include>README.txt</include>
</includes>
</fileSet>
</fileSets>
-->
</assembly>
\ No newline at end of file
src/connector/jdbc/src/main/java/com/taosdata/jdbc/AbstractConnection.java 已删除 100644 → 0
浏览文件 @ 3b21cf54
package com.taosdata.jdbc;
import com.taosdata.jdbc.enums.TimestampFormat;
import java.sql.*;
import java.util.Enumeration;
import java.util.Map;
import java.util.Properties;
import java.util.Set;
import java.util.concurrent.*;
public abstract class AbstractConnection extends WrapperImpl implements Connection {
protected volatile boolean isClosed;
protected volatile String catalog;
protected final Properties clientInfoProps = new Properties();
protected AbstractConnection(Properties properties) {
Set<String> propNames = properties.stringPropertyNames();
for (String propName : propNames) {
clientInfoProps.setProperty(propName, properties.getProperty(propName));
}
String timestampFormat = properties.getProperty(TSDBDriver.PROPERTY_KEY_TIMESTAMP_FORMAT, String.valueOf(TimestampFormat.STRING));
clientInfoProps.setProperty(TSDBDriver.PROPERTY_KEY_TIMESTAMP_FORMAT, timestampFormat);
}
@Override
public abstract Statement createStatement() throws SQLException;
@Override
public abstract PreparedStatement prepareStatement(String sql) throws SQLException;
@Override
public CallableStatement prepareCall(String sql) throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_CONNECTION_CLOSED);
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_UNSUPPORTED_METHOD);
}
@Override
public String nativeSQL(String sql) throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_CONNECTION_CLOSED);
// do nothing
return sql;
}
@Override
public void setAutoCommit(boolean autoCommit) throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_CONNECTION_CLOSED);
//do nothing
}
@Override
public boolean getAutoCommit() throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_CONNECTION_CLOSED);
return true;
}
@Override
public void commit() throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_CONNECTION_CLOSED);
// do nothing
}
@Override
public void rollback() throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_CONNECTION_CLOSED);
// do nothing
}
@Override
public abstract void close() throws SQLException;
@Override
public abstract boolean isClosed() throws SQLException;
@Override
public abstract DatabaseMetaData getMetaData() throws SQLException;
@Override
public void setReadOnly(boolean readOnly) throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_CONNECTION_CLOSED);
//do nothing
}
@Override
public boolean isReadOnly() throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_CONNECTION_CLOSED);
return true;
}
@Override
public void setCatalog(String catalog) throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_CONNECTION_CLOSED);
this.catalog = catalog;
}
@Override
public String getCatalog() throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_CONNECTION_CLOSED);
return this.catalog;
}
@Override
public void setTransactionIsolation(int level) throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_CONNECTION_CLOSED);
switch (level) {
case Connection.TRANSACTION_NONE:
break;
case Connection.TRANSACTION_READ_UNCOMMITTED:
case Connection.TRANSACTION_READ_COMMITTED:
case Connection.TRANSACTION_REPEATABLE_READ:
case Connection.TRANSACTION_SERIALIZABLE:
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_UNSUPPORTED_METHOD);
default:
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_INVALID_VARIABLE);
}
//do nothing
}
@Override
public int getTransactionIsolation() throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_CONNECTION_CLOSED);
return Connection.TRANSACTION_NONE;
}
@Override
public SQLWarning getWarnings() throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_CONNECTION_CLOSED);
return null;
}
@Override
public void clearWarnings() throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_CONNECTION_CLOSED);
// do nothing
}
private void checkResultSetTypeAndResultSetConcurrency(int resultSetType, int resultSetConcurrency) throws SQLException {
switch (resultSetType) {
case ResultSet.TYPE_FORWARD_ONLY:
break;
case ResultSet.TYPE_SCROLL_INSENSITIVE:
case ResultSet.TYPE_SCROLL_SENSITIVE:
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_UNSUPPORTED_METHOD);
default:
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_INVALID_VARIABLE);
}
switch (resultSetConcurrency) {
case ResultSet.CONCUR_READ_ONLY:
break;
case ResultSet.CONCUR_UPDATABLE:
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_UNSUPPORTED_METHOD);
default:
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_INVALID_VARIABLE);
}
}
@Override
public Statement createStatement(int resultSetType, int resultSetConcurrency) throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_CONNECTION_CLOSED);
checkResultSetTypeAndResultSetConcurrency(resultSetType, resultSetConcurrency);
return createStatement();
}
@Override
public PreparedStatement prepareStatement(String sql, int resultSetType, int resultSetConcurrency) throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_CONNECTION_CLOSED);
checkResultSetTypeAndResultSetConcurrency(resultSetType, resultSetConcurrency);
return prepareStatement(sql);
}
@Override
public CallableStatement prepareCall(String sql, int resultSetType, int resultSetConcurrency) throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_CONNECTION_CLOSED);
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_UNSUPPORTED_METHOD);
}
@Override
public Map<String, Class<?>> getTypeMap() throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_CONNECTION_CLOSED);
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_UNSUPPORTED_METHOD);
}
@Override
public void setTypeMap(Map<String, Class<?>> map) throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_CONNECTION_CLOSED);
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_UNSUPPORTED_METHOD);
}
@Override
public void setHoldability(int holdability) throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_CONNECTION_CLOSED);
switch (holdability) {
case ResultSet.HOLD_CURSORS_OVER_COMMIT:
break;
case ResultSet.CLOSE_CURSORS_AT_COMMIT:
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_UNSUPPORTED_METHOD);
default:
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_INVALID_VARIABLE);
}
//do nothing
}
@Override
public int getHoldability() throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_CONNECTION_CLOSED);
return ResultSet.HOLD_CURSORS_OVER_COMMIT;
}
@Override
public Savepoint setSavepoint() throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_CONNECTION_CLOSED);
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_UNSUPPORTED_METHOD);
}
@Override
public Savepoint setSavepoint(String name) throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_CONNECTION_CLOSED);
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_UNSUPPORTED_METHOD);
}
@Override
public void rollback(Savepoint savepoint) throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_CONNECTION_CLOSED);
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_UNSUPPORTED_METHOD);
}
@Override
public void releaseSavepoint(Savepoint savepoint) throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_CONNECTION_CLOSED);
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_UNSUPPORTED_METHOD);
}
@Override
public Statement createStatement(int resultSetType, int resultSetConcurrency, int resultSetHoldability) throws SQLException {
switch (resultSetHoldability) {
case ResultSet.HOLD_CURSORS_OVER_COMMIT:
break;
case ResultSet.CLOSE_CURSORS_AT_COMMIT:
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_UNSUPPORTED_METHOD);
default:
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_INVALID_VARIABLE);
}
return createStatement(resultSetType, resultSetConcurrency);
}
@Override
public PreparedStatement prepareStatement(String sql, int resultSetType, int resultSetConcurrency, int resultSetHoldability) throws SQLException {
switch (resultSetHoldability) {
case ResultSet.HOLD_CURSORS_OVER_COMMIT:
break;
case ResultSet.CLOSE_CURSORS_AT_COMMIT:
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_UNSUPPORTED_METHOD);
default:
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_INVALID_VARIABLE);
}
return prepareStatement(sql, resultSetType, resultSetConcurrency);
}
@Override
public CallableStatement prepareCall(String sql, int resultSetType, int resultSetConcurrency, int resultSetHoldability) throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_CONNECTION_CLOSED);
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_UNSUPPORTED_METHOD);
}
@Override
public PreparedStatement prepareStatement(String sql, int autoGeneratedKeys) throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_CONNECTION_CLOSED);
switch (autoGeneratedKeys) {
case Statement.RETURN_GENERATED_KEYS:
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_UNSUPPORTED_METHOD);
case Statement.NO_GENERATED_KEYS:
break;
}
return prepareStatement(sql, ResultSet.TYPE_FORWARD_ONLY, ResultSet.CONCUR_READ_ONLY, ResultSet.HOLD_CURSORS_OVER_COMMIT);
}
@Override
public PreparedStatement prepareStatement(String sql, int[] columnIndexes) throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_CONNECTION_CLOSED);
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_UNSUPPORTED_METHOD);
}
@Override
public PreparedStatement prepareStatement(String sql, String[] columnNames) throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_CONNECTION_CLOSED);
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_UNSUPPORTED_METHOD);
}
@Override
public Clob createClob() throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_CONNECTION_CLOSED);
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_UNSUPPORTED_METHOD);
}
@Override
public Blob createBlob() throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_CONNECTION_CLOSED);
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_UNSUPPORTED_METHOD);
}
@Override
public NClob createNClob() throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_CONNECTION_CLOSED);
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_UNSUPPORTED_METHOD);
}
@Override
public SQLXML createSQLXML() throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_CONNECTION_CLOSED);
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_UNSUPPORTED_METHOD);
}
@Override
public boolean isValid(int timeout) throws SQLException {
//true if the connection is valid, false otherwise
if (isClosed())
return false;
if (timeout < 0) //SQLException - if the value supplied for timeout is less than 0
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_INVALID_VARIABLE);
ExecutorService executor = Executors.newCachedThreadPool();
Future<Boolean> future = executor.submit(() -> {
int status;
try (Statement stmt = createStatement()) {
ResultSet resultSet = stmt.executeQuery("select server_status()");
resultSet.next();
status = resultSet.getInt("server_status()");
resultSet.close();
}
return status == 1;
});
boolean status = false;
try {
if (timeout == 0)
status = future.get();
else
status = future.get(timeout, TimeUnit.SECONDS);
} catch (InterruptedException | ExecutionException ignored) {
} catch (TimeoutException e) {
future.cancel(true);
} finally {
executor.shutdownNow();
}
return status;
}
@Override
public void setClientInfo(String name, String value) throws SQLClientInfoException {
if (isClosed)
throw (SQLClientInfoException) TSDBError.createSQLException(TSDBErrorNumbers.ERROR_SQLCLIENT_EXCEPTION_ON_CONNECTION_CLOSED);
clientInfoProps.setProperty(name, value);
}
@Override
public void setClientInfo(Properties properties) throws SQLClientInfoException {
if (isClosed)
throw (SQLClientInfoException) TSDBError.createSQLException(TSDBErrorNumbers.ERROR_SQLCLIENT_EXCEPTION_ON_CONNECTION_CLOSED);
for (Enumeration<Object> enumeration = properties.keys(); enumeration.hasMoreElements(); ) {
String name = (String) enumeration.nextElement();
clientInfoProps.put(name, properties.getProperty(name));
}
}
@Override
public String getClientInfo(String name) throws SQLException {
if (isClosed)
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_CONNECTION_CLOSED);
return clientInfoProps.getProperty(name);
}
@Override
public Properties getClientInfo() throws SQLException {
if (isClosed)
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_CONNECTION_CLOSED);
return clientInfoProps;
}
@Override
public Array createArrayOf(String typeName, Object[] elements) throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_CONNECTION_CLOSED);
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_UNSUPPORTED_METHOD);
}
@Override
public Struct createStruct(String typeName, Object[] attributes) throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_CONNECTION_CLOSED);
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_UNSUPPORTED_METHOD);
}
@Override
public void setSchema(String schema) throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_CONNECTION_CLOSED);
//do nothing
}
@Override
public String getSchema() throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_CONNECTION_CLOSED);
return null;
}
@Override
public void abort(Executor executor) throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_CONNECTION_CLOSED);
// do nothing
}
@Override
public void setNetworkTimeout(Executor executor, int milliseconds) throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_CONNECTION_CLOSED);
if (milliseconds < 0)
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_INVALID_VARIABLE);
// do nothing
}
@Override
public int getNetworkTimeout() throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_CONNECTION_CLOSED);
return 0;
}
}
src/connector/jdbc/src/main/java/com/taosdata/jdbc/AbstractDriver.java 已删除 100644 → 0
浏览文件 @ 3b21cf54
package com.taosdata.jdbc;
import java.sql.Driver;
import java.sql.DriverPropertyInfo;
import java.util.Properties;
import java.util.StringTokenizer;
public abstract class AbstractDriver implements Driver {
protected DriverPropertyInfo[] getPropertyInfo(Properties info) {
DriverPropertyInfo hostProp = new DriverPropertyInfo(TSDBDriver.PROPERTY_KEY_HOST, info.getProperty(TSDBDriver.PROPERTY_KEY_HOST));
hostProp.required = false;
hostProp.description = "Hostname";
DriverPropertyInfo portProp = new DriverPropertyInfo(TSDBDriver.PROPERTY_KEY_PORT, info.getProperty(TSDBDriver.PROPERTY_KEY_PORT));
portProp.required = false;
portProp.description = "Port";
DriverPropertyInfo dbProp = new DriverPropertyInfo(TSDBDriver.PROPERTY_KEY_DBNAME, info.getProperty(TSDBDriver.PROPERTY_KEY_DBNAME));
dbProp.required = false;
dbProp.description = "Database name";
DriverPropertyInfo userProp = new DriverPropertyInfo(TSDBDriver.PROPERTY_KEY_USER, info.getProperty(TSDBDriver.PROPERTY_KEY_USER));
userProp.required = true;
userProp.description = "User";
DriverPropertyInfo passwordProp = new DriverPropertyInfo(TSDBDriver.PROPERTY_KEY_PASSWORD, info.getProperty(TSDBDriver.PROPERTY_KEY_PASSWORD));
passwordProp.required = true;
passwordProp.description = "Password";
DriverPropertyInfo[] propertyInfo = new DriverPropertyInfo[5];
propertyInfo[0] = hostProp;
propertyInfo[1] = portProp;
propertyInfo[2] = dbProp;
propertyInfo[3] = userProp;
propertyInfo[4] = passwordProp;
return propertyInfo;
}
protected Properties parseURL(String url, Properties defaults) {
Properties urlProps = (defaults != null) ? defaults : new Properties();
// parse properties in url
int beginningOfSlashes = url.indexOf("//");
int index = url.indexOf("?");
if (index != -1) {
String paramString = url.substring(index + 1);
url = url.substring(0, index);
StringTokenizer queryParams = new StringTokenizer(paramString, "&");
while (queryParams.hasMoreElements()) {
String parameterValuePair = queryParams.nextToken();
int indexOfEqual = parameterValuePair.indexOf("=");
String parameter = null;
String value = null;
if (indexOfEqual != -1) {
parameter = parameterValuePair.substring(0, indexOfEqual);
if (indexOfEqual + 1 < parameterValuePair.length()) {
value = parameterValuePair.substring(indexOfEqual + 1);
}
}
if (value != null && value.length() > 0 && parameter.length() > 0) {
urlProps.setProperty(parameter, value);
}
}
}
// parse Product Name
String dbProductName = url.substring(0, beginningOfSlashes);
dbProductName = dbProductName.substring(dbProductName.indexOf(":") + 1);
dbProductName = dbProductName.substring(0, dbProductName.indexOf(":"));
urlProps.setProperty(TSDBDriver.PROPERTY_KEY_PRODUCT_NAME,dbProductName);
// parse dbname
url = url.substring(beginningOfSlashes + 2);
int indexOfSlash = url.indexOf("/");
if (indexOfSlash != -1) {
if (indexOfSlash + 1 < url.length()) {
urlProps.setProperty(TSDBDriver.PROPERTY_KEY_DBNAME, url.substring(indexOfSlash + 1));
}
url = url.substring(0, indexOfSlash);
}
// parse port
int indexOfColon = url.indexOf(":");
if (indexOfColon != -1) {
if (indexOfColon + 1 < url.length()) {
urlProps.setProperty(TSDBDriver.PROPERTY_KEY_PORT, url.substring(indexOfColon + 1));
}
url = url.substring(0, indexOfColon);
}
// parse host
if (url.length() > 0 && url.trim().length() > 0) {
urlProps.setProperty(TSDBDriver.PROPERTY_KEY_HOST, url);
}
return urlProps;
}
}
src/connector/jdbc/src/main/java/com/taosdata/jdbc/AbstractParameterMetaData.java 已删除 100644 → 0
浏览文件 @ 3b21cf54
package com.taosdata.jdbc;
import java.sql.ParameterMetaData;
import java.sql.SQLException;
import java.sql.Timestamp;
import java.sql.Types;
public abstract class AbstractParameterMetaData extends WrapperImpl implements ParameterMetaData {
private final Object[] parameters;
public AbstractParameterMetaData(Object[] parameters) {
this.parameters = parameters;
}
@Override
public int getParameterCount() throws SQLException {
return parameters == null ? 0 : parameters.length;
}
@Override
public int isNullable(int param) throws SQLException {
return ParameterMetaData.parameterNullableUnknown;
}
@Override
public boolean isSigned(int param) throws SQLException {
if (param < 1 && param >= parameters.length)
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_PARAMETER_INDEX_OUT_RANGE);
if (parameters[param - 1] instanceof Byte)
return true;
if (parameters[param - 1] instanceof Short)
return true;
if (parameters[param - 1] instanceof Integer)
return true;
if (parameters[param - 1] instanceof Long)
return true;
if (parameters[param - 1] instanceof Float)
return true;
if (parameters[param - 1] instanceof Double)
return true;
return false;
}
@Override
public int getPrecision(int param) throws SQLException {
if (param < 1 && param >= parameters.length)
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_PARAMETER_INDEX_OUT_RANGE);
if (parameters[param - 1] instanceof Boolean)
return TSDBConstants.BOOLEAN_PRECISION;
if (parameters[param - 1] instanceof Byte)
return TSDBConstants.TINYINT_PRECISION;
if (parameters[param - 1] instanceof Short)
return TSDBConstants.SMALLINT_PRECISION;
if (parameters[param - 1] instanceof Integer)
return TSDBConstants.INT_PRECISION;
if (parameters[param - 1] instanceof Long)
return TSDBConstants.BIGINT_PRECISION;
if (parameters[param - 1] instanceof Timestamp)
return TSDBConstants.TIMESTAMP_MS_PRECISION;
if (parameters[param - 1] instanceof Float)
return TSDBConstants.FLOAT_PRECISION;
if (parameters[param - 1] instanceof Double)
return TSDBConstants.DOUBLE_PRECISION;
if (parameters[param - 1] instanceof String)
return ((String) parameters[param - 1]).length();
if (parameters[param - 1] instanceof byte[])
return ((byte[]) parameters[param - 1]).length;
return 0;
}
@Override
public int getScale(int param) throws SQLException {
if (param < 1 && param >= parameters.length)
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_PARAMETER_INDEX_OUT_RANGE);
if (parameters[param - 1] instanceof Float)
return TSDBConstants.FLOAT_SCALE;
if (parameters[param - 1] instanceof Double)
return TSDBConstants.DOUBLE_SCALE;
return 0;
}
@Override
public int getParameterType(int param) throws SQLException {
if (param < 1 && param >= parameters.length)
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_PARAMETER_INDEX_OUT_RANGE);
if (parameters[param - 1] instanceof Timestamp)
return Types.TIMESTAMP;
if (parameters[param - 1] instanceof Byte)
return Types.TINYINT;
if (parameters[param - 1] instanceof Short)
return Types.SMALLINT;
if (parameters[param - 1] instanceof Integer)
return Types.INTEGER;
if (parameters[param - 1] instanceof Long)
return Types.BIGINT;
if (parameters[param - 1] instanceof Float)
return Types.FLOAT;
if (parameters[param - 1] instanceof Double)
return Types.DOUBLE;
if (parameters[param - 1] instanceof String)
return Types.NCHAR;
if (parameters[param - 1] instanceof byte[])
return Types.BINARY;
if (parameters[param - 1] instanceof Boolean)
return Types.BOOLEAN;
return Types.OTHER;
}
@Override
public String getParameterTypeName(int param) throws SQLException {
if (param < 1 && param >= parameters.length)
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_PARAMETER_INDEX_OUT_RANGE);
if (parameters[param - 1] instanceof Timestamp)
return TSDBConstants.jdbcType2TaosTypeName(Types.TIMESTAMP);
if (parameters[param - 1] instanceof Byte)
return TSDBConstants.jdbcType2TaosTypeName(Types.TINYINT);
if (parameters[param - 1] instanceof Short)
return TSDBConstants.jdbcType2TaosTypeName(Types.SMALLINT);
if (parameters[param - 1] instanceof Integer)
return TSDBConstants.jdbcType2TaosTypeName(Types.INTEGER);
if (parameters[param - 1] instanceof Long)
return TSDBConstants.jdbcType2TaosTypeName(Types.BIGINT);
if (parameters[param - 1] instanceof Float)
return TSDBConstants.jdbcType2TaosTypeName(Types.FLOAT);
if (parameters[param - 1] instanceof Double)
return TSDBConstants.jdbcType2TaosTypeName(Types.DOUBLE);
if (parameters[param - 1] instanceof String)
return TSDBConstants.jdbcType2TaosTypeName(Types.NCHAR);
if (parameters[param - 1] instanceof byte[])
return TSDBConstants.jdbcType2TaosTypeName(Types.BINARY);
if (parameters[param - 1] instanceof Boolean)
return TSDBConstants.jdbcType2TaosTypeName(Types.BOOLEAN);
return parameters[param - 1].getClass().getName();
}
@Override
public String getParameterClassName(int param) throws SQLException {
if (param < 1 && param >= parameters.length)
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_PARAMETER_INDEX_OUT_RANGE);
return parameters[param - 1].getClass().getName();
}
@Override
public int getParameterMode(int param) throws SQLException {
if (param < 1 && param >= parameters.length)
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_PARAMETER_INDEX_OUT_RANGE);
return ParameterMetaData.parameterModeUnknown;
}
}
src/connector/jdbc/src/main/java/com/taosdata/jdbc/AbstractStatement.java 已删除 100644 → 0
浏览文件 @ 3b21cf54
package com.taosdata.jdbc;
import java.sql.*;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
public abstract class AbstractStatement extends WrapperImpl implements Statement {
protected List<String> batchedArgs;
private int fetchSize;
protected int affectedRows = -1;
@Override
public abstract ResultSet executeQuery(String sql) throws SQLException;
@Override
public abstract int executeUpdate(String sql) throws SQLException;
@Override
public abstract void close() throws SQLException;
@Override
public int getMaxFieldSize() throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_STATEMENT_CLOSED);
return TSDBConstants.maxFieldSize;
}
@Override
public void setMaxFieldSize(int max) throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_STATEMENT_CLOSED);
if (max < 0)
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_INVALID_VARIABLE);
// nothing to do
}
@Override
public int getMaxRows() throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_STATEMENT_CLOSED);
return 0;
}
@Override
public void setMaxRows(int max) throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_STATEMENT_CLOSED);
if (max < 0)
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_INVALID_VARIABLE);
// do nothing
}
@Override
public void setEscapeProcessing(boolean enable) throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_STATEMENT_CLOSED);
// do nothing
}
@Override
public int getQueryTimeout() throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_STATEMENT_CLOSED);
return 0;
}
@Override
public void setQueryTimeout(int seconds) throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_STATEMENT_CLOSED);
if (seconds < 0)
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_INVALID_VARIABLE);
}
@Override
public void cancel() throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_STATEMENT_CLOSED);
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_UNSUPPORTED_METHOD);
}
@Override
public SQLWarning getWarnings() throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_STATEMENT_CLOSED);
return null;
}
@Override
public void clearWarnings() throws SQLException {
// nothing to do
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_STATEMENT_CLOSED);
}
@Override
public void setCursorName(String name) throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_STATEMENT_CLOSED);
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_UNSUPPORTED_METHOD);
}
@Override
public abstract boolean execute(String sql) throws SQLException;
@Override
public abstract ResultSet getResultSet() throws SQLException;
@Override
public abstract int getUpdateCount() throws SQLException;
@Override
public boolean getMoreResults() throws SQLException {
return getMoreResults(CLOSE_CURRENT_RESULT);
}
@Override
public void setFetchDirection(int direction) throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_STATEMENT_CLOSED);
switch (direction) {
case ResultSet.FETCH_FORWARD:
case ResultSet.FETCH_REVERSE:
case ResultSet.FETCH_UNKNOWN:
break;
default:
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_INVALID_VARIABLE);
}
//nothing to do
}
@Override
public int getFetchDirection() throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_STATEMENT_CLOSED);
return ResultSet.FETCH_FORWARD;
}
@Override
public void setFetchSize(int rows) throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_STATEMENT_CLOSED);
if (rows < 0)
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_INVALID_VARIABLE);
//nothing to do
this.fetchSize = rows;
}
@Override
public int getFetchSize() throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_STATEMENT_CLOSED);
return this.fetchSize;
}
@Override
public int getResultSetConcurrency() throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_STATEMENT_CLOSED);
return ResultSet.CONCUR_READ_ONLY;
}
@Override
public int getResultSetType() throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_STATEMENT_CLOSED);
return ResultSet.TYPE_FORWARD_ONLY;
}
@Override
public void addBatch(String sql) throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_STATEMENT_CLOSED);
if (batchedArgs == null) {
batchedArgs = new ArrayList<>();
}
batchedArgs.add(sql);
}
@Override
public void clearBatch() throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_STATEMENT_CLOSED);
if (batchedArgs != null)
batchedArgs.clear();
}
@Override
public int[] executeBatch() throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_STATEMENT_CLOSED);
if (batchedArgs == null || batchedArgs.isEmpty())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_BATCH_IS_EMPTY);
String clientInfo = getConnection().getClientInfo(TSDBDriver.PROPERTY_KEY_BATCH_ERROR_IGNORE);
boolean batchErrorIgnore = clientInfo == null ? TSDBConstants.DEFAULT_BATCH_ERROR_IGNORE : Boolean.parseBoolean(clientInfo);
if (batchErrorIgnore) {
return executeBatchIgnoreException();
}
return executeBatchThrowException();
}
private int[] executeBatchIgnoreException() {
return batchedArgs.stream().mapToInt(sql -> {
try {
boolean isSelect = execute(sql);
if (isSelect) {
return SUCCESS_NO_INFO;
} else {
return getUpdateCount();
}
} catch (SQLException e) {
return EXECUTE_FAILED;
}
}).toArray();
}
private int[] executeBatchThrowException() throws BatchUpdateException {
int[] res = new int[batchedArgs.size()];
for (int i = 0; i < batchedArgs.size(); i++) {
try {
boolean isSelect = execute(batchedArgs.get(i));
if (isSelect) {
res[i] = SUCCESS_NO_INFO;
} else {
res[i] = getUpdateCount();
}
} catch (SQLException e) {
String reason = e.getMessage();
int[] updateCounts = Arrays.copyOfRange(res, 0, i);
throw new BatchUpdateException(reason, updateCounts, e);
}
}
return res;
}
@Override
public abstract Connection getConnection() throws SQLException;
@Override
public boolean getMoreResults(int current) throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_STATEMENT_CLOSED);
this.affectedRows = -1;
switch (current) {
case Statement.CLOSE_CURRENT_RESULT:
return false;
case Statement.KEEP_CURRENT_RESULT:
case Statement.CLOSE_ALL_RESULTS:
break;
default:
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_INVALID_VARIABLE);
}
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_UNSUPPORTED_METHOD);
}
@Override
public ResultSet getGeneratedKeys() throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_STATEMENT_CLOSED);
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_UNSUPPORTED_METHOD);
}
@Override
public int executeUpdate(String sql, int autoGeneratedKeys) throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_STATEMENT_CLOSED);
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_UNSUPPORTED_METHOD);
}
@Override
public int executeUpdate(String sql, int[] columnIndexes) throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_STATEMENT_CLOSED);
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_UNSUPPORTED_METHOD);
}
@Override
public int executeUpdate(String sql, String[] columnNames) throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_STATEMENT_CLOSED);
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_UNSUPPORTED_METHOD);
}
@Override
public boolean execute(String sql, int autoGeneratedKeys) throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_STATEMENT_CLOSED);
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_UNSUPPORTED_METHOD);
}
@Override
public boolean execute(String sql, int[] columnIndexes) throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_STATEMENT_CLOSED);
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_UNSUPPORTED_METHOD);
}
@Override
public boolean execute(String sql, String[] columnNames) throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_STATEMENT_CLOSED);
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_UNSUPPORTED_METHOD);
}
@Override
public int getResultSetHoldability() throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_STATEMENT_CLOSED);
return ResultSet.HOLD_CURSORS_OVER_COMMIT;
}
@Override
public abstract boolean isClosed() throws SQLException;
@Override
public void setPoolable(boolean poolable) throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_STATEMENT_CLOSED);
// do nothing
}
@Override
public boolean isPoolable() throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_STATEMENT_CLOSED);
return false;
}
@Override
public void closeOnCompletion() throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_STATEMENT_CLOSED);
// do nothing
}
@Override
public boolean isCloseOnCompletion() throws SQLException {
if (isClosed())
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_STATEMENT_CLOSED);
return false;
}
}
src/connector/jdbc/src/main/java/com/taosdata/jdbc/ColumnMetaData.java 已删除 100644 → 0
浏览文件 @ 3b21cf54
/***************************************************************************
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*****************************************************************************/
package com.taosdata.jdbc;
public class ColumnMetaData {
private int colType = 0; //taosType
private String colName = null;
private int colSize = -1;
private int colIndex = 0;
public int getColSize() {
return colSize;
}
public void setColSize(int colSize) {
this.colSize = colSize;
}
public int getColType() {
return colType;
}
public void setColType(int colType) {
this.colType = colType;
}
public String getColName() {
return colName;
}
public void setColName(String colName) {
this.colName = colName;
}
public int getColIndex() {
return colIndex;
}
public void setColIndex(int colIndex) {
this.colIndex = colIndex;
}
@Override
public String toString() {
return "ColumnMetaData{" +
"colType=" + colType +
", colName='" + colName + '\'' +
", colSize=" + colSize +
", colIndex=" + colIndex +
'}';
}
}
src/connector/jdbc/src/main/java/com/taosdata/jdbc/DatabaseMetaDataResultSet.java 已删除 100644 → 0
浏览文件 @ 3b21cf54
/***************************************************************************
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*****************************************************************************/
package com.taosdata.jdbc;
import java.math.BigDecimal;
import java.sql.ResultSetMetaData;
import java.sql.SQLException;
import java.sql.Statement;
import java.sql.Timestamp;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.List;
/*
* TDengine only supports a subset of the standard SQL, thus this implementation of the
* standard JDBC API contains more or less some adjustments customized for certain
* compatibility needs.
*/
public class DatabaseMetaDataResultSet extends AbstractResultSet {
private List<ColumnMetaData> columnMetaDataList = new ArrayList<>();
private List<TSDBResultSetRowData> rowDataList = new ArrayList<>();
private TSDBResultSetRowData rowCursor;
// position of cursor, starts from 0 as beforeFirst, increases as next() is called
private int cursorRowNumber = 0;
public void setRowDataList(List<TSDBResultSetRowData> rowDataList) {
this.rowDataList = rowDataList;
}
public void setColumnMetaDataList(List<ColumnMetaData> columnMetaDataList) {
this.columnMetaDataList = columnMetaDataList;
}
@Override
public boolean next() throws SQLException {
boolean ret = false;
if (!rowDataList.isEmpty() && cursorRowNumber < rowDataList.size()) {
rowCursor = rowDataList.get(cursorRowNumber++);
ret = true;
}
return ret;
}
@Override
public void close() throws SQLException {
}
@Override
public boolean wasNull() throws SQLException {
return false;
}
@Override
public String getString(int columnIndex) throws SQLException {
int colType = columnMetaDataList.get(columnIndex - 1).getColType();
return rowCursor.getString(columnIndex, colType);
}
@Override
public boolean getBoolean(int columnIndex) throws SQLException {
int colType = columnMetaDataList.get(columnIndex - 1).getColType();
return rowCursor.getBoolean(columnIndex, colType);
}
@Override
public byte getByte(int columnIndex) throws SQLException {
int colType = columnMetaDataList.get(columnIndex - 1).getColType();
return (byte) rowCursor.getInt(columnIndex, colType);
}
@Override
public short getShort(int columnIndex) throws SQLException {
int colType = columnMetaDataList.get(columnIndex - 1).getColType();
return (short) rowCursor.getInt(columnIndex, colType);
}
@Override
public int getInt(int columnIndex) throws SQLException {
int colType = columnMetaDataList.get(columnIndex - 1).getColType();
return rowCursor.getInt(columnIndex, colType);
}
@Override
public long getLong(int columnIndex) throws SQLException {
int colType = columnMetaDataList.get(columnIndex - 1).getColType();
return rowCursor.getLong(columnIndex, colType);
}
@Override
public float getFloat(int columnIndex) throws SQLException {
int colType = columnMetaDataList.get(columnIndex - 1).getColType();
return rowCursor.getFloat(columnIndex, colType);
}
@Override
public double getDouble(int columnIndex) throws SQLException {
int colType = columnMetaDataList.get(columnIndex - 1).getColType();
return rowCursor.getDouble(columnIndex, colType);
}
@Override
public byte[] getBytes(int columnIndex) throws SQLException {
int colType = columnMetaDataList.get(columnIndex - 1).getColType();
return (rowCursor.getString(columnIndex, colType)).getBytes();
}
@Override
public Timestamp getTimestamp(int columnIndex) throws SQLException {
int colType = columnMetaDataList.get(columnIndex - 1).getColType();
return rowCursor.getTimestamp(columnIndex, colType);
}
@Override
public ResultSetMetaData getMetaData() throws SQLException {
return new TSDBResultSetMetaData(this.columnMetaDataList);
}
@Override
public Object getObject(int columnIndex) throws SQLException {
return rowCursor.getObject(columnIndex);
}
@Override
public int findColumn(String columnLabel) throws SQLException {
for (ColumnMetaData colMetaData : this.columnMetaDataList) {
if (colMetaData.getColName() != null && colMetaData.getColName().equals(columnLabel)) {
return colMetaData.getColIndex();
}
}
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_INVALID_VARIABLE);
}
@Override
public BigDecimal getBigDecimal(int columnIndex) throws SQLException {
int colType = columnMetaDataList.get(columnIndex - 1).getColType();
double value = rowCursor.getDouble(columnIndex, colType);
return BigDecimal.valueOf(value);
}
@Override
public boolean isBeforeFirst() throws SQLException {
return cursorRowNumber == 0;
}
@Override
public boolean isAfterLast() throws SQLException {
return rowDataList.iterator().hasNext();
}
@Override
public boolean isFirst() throws SQLException {
return cursorRowNumber == 1;
}
@Override
public boolean isLast() throws SQLException {
return cursorRowNumber == rowDataList.size();
}
@Override
public void beforeFirst() throws SQLException {
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_UNSUPPORTED_METHOD);
}
@Override
public void afterLast() throws SQLException {
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_UNSUPPORTED_METHOD);
}
@Override
public boolean first() throws SQLException {
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_UNSUPPORTED_METHOD);
}
@Override
public boolean last() throws SQLException {
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_UNSUPPORTED_METHOD);
}
@Override
public int getRow() throws SQLException {
if (cursorRowNumber > 0 && cursorRowNumber <= rowDataList.size()) {
return cursorRowNumber;
} else {
return 0;
}
}
@Override
public boolean absolute(int row) throws SQLException {
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_UNSUPPORTED_METHOD);
}
@Override
public boolean relative(int rows) throws SQLException {
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_UNSUPPORTED_METHOD);
}
@Override
public boolean previous() throws SQLException {
throw TSDBError.createSQLException(TSDBErrorNumbers.ERROR_UNSUPPORTED_METHOD);
}
@Override
public Statement getStatement() throws SQLException {
return null;
}
public Timestamp getTimestamp(int columnIndex, Calendar cal) throws SQLException {
//TODO: calendar is not used
return getTimestamp(columnIndex);
}
@Override
public boolean isClosed() throws SQLException {
return false;
}
@Override
public String getNString(int columnIndex) throws SQLException {
return getString(columnIndex);
}
}
src/connector/jdbc/src/main/java/com/taosdata/jdbc/TSDBParameterMetaData.java 已删除 100644 → 0
浏览文件 @ 3b21cf54
package com.taosdata.jdbc;
public class TSDBParameterMetaData extends AbstractParameterMetaData {
public TSDBParameterMetaData(Object[] parameters) {
super(parameters);
}
}
src/connector/jdbc/src/main/resources/META-INF/services/java.sql.Driver 已删除 100644 → 0
浏览文件 @ 3b21cf54
com.taosdata.jdbc.TSDBDriver
com.taosdata.jdbc.rs.RestfulDriver
tests/parallel_test/cases.task
浏览文件 @ 33008644
此差异已折叠。
tests/test-all.sh
浏览文件 @ 33008644
此差异已折叠。
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