提交 d9904034 编写于 作者: A Alexander Fedorov

#2556 add IStatus handling to Log

Former-commit-id: c3f054ae
上级 5dc6f39c
......@@ -124,40 +124,6 @@ public class DebugCore {
}
}
// FIXME: AF: move to org.jkiss.dbeaver.Log
public static void log(Log delegate, IStatus status) {
if (delegate == null) {
// no way to log
return;
}
if (status == null) {
// nothing to log
return;
}
int severity = status.getSeverity();
String message = status.getMessage();
Throwable exception = status.getException();
switch (severity) {
case IStatus.CANCEL:
delegate.debug(message, exception);
break;
case IStatus.ERROR:
delegate.error(message, exception);
break;
case IStatus.WARNING:
delegate.warn(message, exception);
break;
case IStatus.INFO:
delegate.info(message, exception);
break;
case IStatus.OK:
delegate.trace(message, exception);
break;
default:
break;
}
}
public static Status newErrorStatus(String message, Throwable th) {
return new Status(IStatus.ERROR, BUNDLE_SYMBOLIC_NAME, message, th);
}
......
......@@ -36,7 +36,7 @@ public class ProcedureDebugControllerRegistry implements DBGControllerRegistry<D
return controller;
}
} catch (CoreException e) {
DebugCore.log(log, e.getStatus());
Log.log(log, e.getStatus());
}
return null;
}
......
......@@ -22,7 +22,6 @@ import org.eclipse.core.runtime.Status;
import org.eclipse.ui.IEditorInput;
import org.eclipse.ui.IEditorPart;
import org.jkiss.dbeaver.Log;
import org.jkiss.dbeaver.debug.core.DebugCore;
import org.jkiss.dbeaver.model.navigator.DBNDatabaseNode;
import org.jkiss.dbeaver.model.struct.DBSObject;
import org.jkiss.dbeaver.ui.editors.DatabaseEditorInput;
......@@ -52,7 +51,7 @@ public class DebugUI {
}
public static void log(IStatus status) {
DebugCore.log(log, status);
Log.log(log, status);
}
}
/*
* DBeaver - Universal Database Manager
* Copyright (C) 2010-2017 Serge Rider (serge@jkiss.org)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jkiss.dbeaver;
import org.eclipse.core.runtime.ILog;
import org.eclipse.core.runtime.Status;
import org.jkiss.dbeaver.bundle.ModelActivator;
import org.jkiss.dbeaver.utils.GeneralUtils;
import org.jkiss.utils.ArrayUtils;
import java.io.PrintStream;
import java.text.SimpleDateFormat;
import java.util.Date;
/**
* Log
*/
public class Log
{
private static String corePluginID = ModelPreferences.PLUGIN_ID;
private static SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss.SSS");
private static final ILog eclipseLog = ModelActivator.getInstance().getLog();
private static Listener[] listeners = new Listener[0];
private final String name;
public static ILog getEclipseLog() {
return eclipseLog;
}
public static Log getLog(Class<?> forClass) {
return new Log(forClass.getName());
}
private Log(String name)
{
this.name = name;
}
public String getName()
{
return name;
}
public boolean isDebugEnabled()
{
return true;
}
public boolean isErrorEnabled()
{
return true;
}
public boolean isFatalEnabled()
{
return true;
}
public boolean isInfoEnabled()
{
return true;
}
public boolean isTraceEnabled()
{
return false;
}
public boolean isWarnEnabled()
{
return true;
}
public void trace(Object message)
{
}
public void trace(Object message, Throwable t)
{
}
public void debug(Object message)
{
if (message instanceof Throwable) {
debug(message.toString(), (Throwable)message);
} else {
debug(message, null);
}
}
public void debug(Object message, Throwable t)
{
ModelActivator activator = ModelActivator.getInstance();
debugMessage(message, t, System.err);
// if (activator != null) {
// debugMessage(message, t, activator.getDebugWriter());
// }
}
private static void debugMessage(Object message, Throwable t, PrintStream debugWriter) {
synchronized (Log.class) {
debugWriter.print(sdf.format(new Date()) + " - ");
debugWriter.println(message);
if (t != null) {
t.printStackTrace(debugWriter);
}
debugWriter.flush();
for (Listener listener : listeners) {
listener.loggedMessage(message, t);
}
}
}
public void info(Object message)
{
if (message instanceof Throwable) {
info(message.toString(), (Throwable) message);
return;
}
debugMessage(message, null, System.err);
eclipseLog.log(new Status(
Status.INFO,
corePluginID,
message == null ? null : message.toString()));
}
public void info(Object message, Throwable t)
{
writeExceptionStatus(Status.INFO, message, t);
}
public void warn(Object message)
{
if (message instanceof Throwable) {
warn(message.toString(), (Throwable)message);
return;
}
debugMessage(message, null, System.err);
ModelActivator.getInstance().getLog().log(new Status(
Status.WARNING,
corePluginID,
message == null ? null : message.toString()));
}
public void warn(Object message, Throwable t)
{
writeExceptionStatus(Status.WARNING, message, t);
}
public void error(Object message)
{
if (message instanceof Throwable) {
error(null, (Throwable)message);
return;
}
debugMessage(message, null, System.err);
ModelActivator.getInstance().getLog().log(new Status(
Status.ERROR,
corePluginID,
message == null ? null : message.toString()));
}
public void error(Object message, Throwable t)
{
writeExceptionStatus(Status.ERROR, message, t);
}
public void fatal(Object message)
{
error(message);
}
public void fatal(Object message, Throwable t)
{
error(message, t);
}
private static void writeExceptionStatus(int severity, Object message, Throwable t)
{
debugMessage(message, t, System.err);
ModelActivator activator = ModelActivator.getInstance();
if (activator != null) {
// Activator may be null in some unclear circumstances (like shutdown is in progress)
ILog log = activator.getLog();
if (log != null) {
if (t == null) {
log.log(new Status(
severity,
corePluginID,
message == null ? null : message.toString()));
} else {
if (message == null) {
log.log(GeneralUtils.makeExceptionStatus(severity, t));
} else {
log.log(GeneralUtils.makeExceptionStatus(severity, message.toString(), t));
}
}
}
}
}
public static void addListener(Listener listener) {
synchronized (Log.class) {
listeners = ArrayUtils.add(Listener.class, listeners, listener);
}
}
public static void removeListener(Listener listener) {
synchronized (Log.class) {
listeners = ArrayUtils.remove(Listener.class, listeners, listener);
}
}
public static interface Listener {
void loggedMessage(Object message, Throwable t);
}
}
/*
* DBeaver - Universal Database Manager
* Copyright (C) 2010-2017 Serge Rider (serge@jkiss.org)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jkiss.dbeaver;
import org.eclipse.core.runtime.ILog;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.Status;
import org.jkiss.dbeaver.bundle.ModelActivator;
import org.jkiss.dbeaver.utils.GeneralUtils;
import org.jkiss.utils.ArrayUtils;
import java.io.PrintStream;
import java.text.SimpleDateFormat;
import java.util.Date;
/**
* Log
*/
public class Log
{
private static SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss.SSS"); //$NON-NLS-1$
private static final ILog eclipseLog = ModelActivator.getInstance().getLog();
private static Listener[] listeners = new Listener[0];
private final String name;
public static ILog getEclipseLog() {
return eclipseLog;
}
public static Log getLog(Class<?> forClass) {
return new Log(forClass.getName());
}
public static void log(Log delegate, IStatus status) {
if (status == null) {
// nothing to log
return;
}
if (delegate == null) {
getEclipseLog().log(status);
// no way to log
return;
}
int severity = status.getSeverity();
String message = status.getMessage();
Throwable exception = status.getException();
switch (severity) {
case IStatus.CANCEL:
delegate.debug(message, exception);
break;
case IStatus.ERROR:
delegate.error(message, exception);
break;
case IStatus.WARNING:
delegate.warn(message, exception);
break;
case IStatus.INFO:
delegate.info(message, exception);
break;
case IStatus.OK:
delegate.trace(message, exception);
break;
default:
break;
}
}
private Log(String name)
{
this.name = name;
}
public String getName()
{
return name;
}
public boolean isDebugEnabled()
{
return true;
}
public boolean isErrorEnabled()
{
return true;
}
public boolean isFatalEnabled()
{
return true;
}
public boolean isInfoEnabled()
{
return true;
}
public boolean isTraceEnabled()
{
return false;
}
public boolean isWarnEnabled()
{
return true;
}
public void trace(Object message)
{
}
public void trace(Object message, Throwable t)
{
}
public void debug(Object message)
{
if (message instanceof Throwable) {
debug(message.toString(), (Throwable)message);
} else {
debug(message, null);
}
}
public void debug(Object message, Throwable t)
{
debugMessage(message, t, System.err);
}
private static void debugMessage(Object message, Throwable t, PrintStream debugWriter) {
synchronized (Log.class) {
debugWriter.print(sdf.format(new Date()) + " - "); //$NON-NLS-1$
debugWriter.println(message);
if (t != null) {
t.printStackTrace(debugWriter);
}
debugWriter.flush();
for (Listener listener : listeners) {
listener.loggedMessage(message, t);
}
}
}
public void info(Object message)
{
if (message instanceof Throwable) {
info(message.toString(), (Throwable) message);
return;
}
debugMessage(message, null, System.err);
int severity = Status.INFO;
getEclipseLog().log(createStatus(severity, message));
}
public void info(Object message, Throwable t)
{
writeExceptionStatus(Status.INFO, message, t);
}
public void warn(Object message)
{
if (message instanceof Throwable) {
warn(message.toString(), (Throwable)message);
return;
}
debugMessage(message, null, System.err);
int severity = Status.WARNING;
getEclipseLog().log(createStatus(severity, message));
}
public void warn(Object message, Throwable t)
{
writeExceptionStatus(Status.WARNING, message, t);
}
public void error(Object message)
{
if (message instanceof Throwable) {
error(null, (Throwable)message);
return;
}
debugMessage(message, null, System.err);
int severity = Status.ERROR;
getEclipseLog().log(createStatus(severity, message));
}
public void error(Object message, Throwable t)
{
writeExceptionStatus(Status.ERROR, message, t);
}
public void fatal(Object message)
{
error(message);
}
public void fatal(Object message, Throwable t)
{
error(message, t);
}
private static void writeExceptionStatus(int severity, Object message, Throwable t)
{
debugMessage(message, t, System.err);
ILog log = getEclipseLog();
if (t == null) {
log.log(createStatus(severity, message));
} else {
if (message == null) {
log.log(GeneralUtils.makeExceptionStatus(severity, t));
} else {
log.log(GeneralUtils.makeExceptionStatus(severity, message.toString(), t));
}
}
}
private static Status createStatus(int severity, Object message) {
//we never include Exception to the status for some reason
return new Status(
severity,
ModelPreferences.PLUGIN_ID,
message == null ? null : message.toString());
}
public static void addListener(Listener listener) {
synchronized (Log.class) {
listeners = ArrayUtils.add(Listener.class, listeners, listener);
}
}
public static void removeListener(Listener listener) {
synchronized (Log.class) {
listeners = ArrayUtils.remove(Listener.class, listeners, listener);
}
}
public static interface Listener {
void loggedMessage(Object message, Throwable t);
}
}
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