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dragonwell8_jdk
提交 4dee8d56 编写于 作者: K ksrini
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8013225: Refresh jdk's private ASM to the latest. 

Reviewed-by: mduigou, sundar
上级 2929e688
展开全部 隐藏空白更改
内联 并排
Showing with 12951 addition and 9811 deletion
src/share/classes/jdk/internal/org/objectweb/asm/AnnotationVisitor.java
浏览文件 @ 4dee8d56
......@@ -70,7 +70,7 @@ public abstract class AnnotationVisitor {
/**
* The ASM API version implemented by this visitor. The value of this field
* must be one of {@link Opcodes#ASM4}.
* must be one of {@link Opcodes#ASM4} or {@link Opcodes#ASM5}.
*/
protected final int api;
......@@ -83,8 +83,9 @@ public abstract class AnnotationVisitor {
/**
* Constructs a new {@link AnnotationVisitor}.
*
* @param api the ASM API version implemented by this visitor. Must be one
* of {@link Opcodes#ASM4}.
* @param api
* the ASM API version implemented by this visitor. Must be one
* of {@link Opcodes#ASM4} or {@link Opcodes#ASM5}.
*/
public AnnotationVisitor(final int api) {
this(api, null);
......@@ -93,15 +94,17 @@ public abstract class AnnotationVisitor {
/**
* Constructs a new {@link AnnotationVisitor}.
*
* @param api the ASM API version implemented by this visitor. Must be one
* of {@link Opcodes#ASM4}.
* @param av the annotation visitor to which this visitor must delegate
* method calls. May be null.
* @param api
* the ASM API version implemented by this visitor. Must be one
* of {@link Opcodes#ASM4} or {@link Opcodes#ASM5}.
* @param av
* the annotation visitor to which this visitor must delegate
* method calls. May be null.
*/
public AnnotationVisitor(final int api, final AnnotationVisitor av) {
/*if (api != Opcodes.ASM4) {
if (api != Opcodes.ASM4 && api != Opcodes.ASM5) {
throw new IllegalArgumentException();
}*/
}
this.api = api;
this.av = av;
}
......@@ -109,14 +112,17 @@ public abstract class AnnotationVisitor {
/**
* Visits a primitive value of the annotation.
*
* @param name the value name.
* @param value the actual value, whose type must be {@link Byte},
* {@link Boolean}, {@link Character}, {@link Short}, {@link Integer}
* , {@link Long}, {@link Float}, {@link Double}, {@link String} or
* {@link Type} or OBJECT or ARRAY sort. This value can also be an
* array of byte, boolean, short, char, int, long, float or double
* values (this is equivalent to using {@link #visitArray visitArray}
* and visiting each array element in turn, but is more convenient).
* @param name
* the value name.
* @param value
* the actual value, whose type must be {@link Byte},
* {@link Boolean}, {@link Character}, {@link Short},
* {@link Integer} , {@link Long}, {@link Float}, {@link Double},
* {@link String} or {@link Type} or OBJECT or ARRAY sort. This
* value can also be an array of byte, boolean, short, char, int,
* long, float or double values (this is equivalent to using
* {@link #visitArray visitArray} and visiting each array element
* in turn, but is more convenient).
*/
public void visit(String name, Object value) {
if (av != null) {
......@@ -127,9 +133,12 @@ public abstract class AnnotationVisitor {
/**
* Visits an enumeration value of the annotation.
*
* @param name the value name.
* @param desc the class descriptor of the enumeration class.
* @param value the actual enumeration value.
* @param name
* the value name.
* @param desc
* the class descriptor of the enumeration class.
* @param value
* the actual enumeration value.
*/
public void visitEnum(String name, String desc, String value) {
if (av != null) {
......@@ -140,12 +149,14 @@ public abstract class AnnotationVisitor {
/**
* Visits a nested annotation value of the annotation.
*
* @param name the value name.
* @param desc the class descriptor of the nested annotation class.
* @param name
* the value name.
* @param desc
* the class descriptor of the nested annotation class.
* @return a visitor to visit the actual nested annotation value, or
* <tt>null</tt> if this visitor is not interested in visiting
* this nested annotation. <i>The nested annotation value must be
* fully visited before calling other methods on this annotation
* <tt>null</tt> if this visitor is not interested in visiting this
* nested annotation. <i>The nested annotation value must be fully
* visited before calling other methods on this annotation
* visitor</i>.
*/
public AnnotationVisitor visitAnnotation(String name, String desc) {
......@@ -161,10 +172,11 @@ public abstract class AnnotationVisitor {
* can be passed as value to {@link #visit visit}. This is what
* {@link ClassReader} does.
*
* @param name the value name.
* @param name
* the value name.
* @return a visitor to visit the actual array value elements, or
* <tt>null</tt> if this visitor is not interested in visiting
* these values. The 'name' parameters passed to the methods of this
* <tt>null</tt> if this visitor is not interested in visiting these
* values. The 'name' parameters passed to the methods of this
* visitor are ignored. <i>All the array values must be visited
* before calling other methods on this annotation visitor</i>.
*/
......
src/share/classes/jdk/internal/org/objectweb/asm/AnnotationWriter.java
浏览文件 @ 4dee8d56
......@@ -119,21 +119,21 @@ final class AnnotationWriter extends AnnotationVisitor {
/**
* Constructs a new {@link AnnotationWriter}.
*
* @param cw the class writer to which this annotation must be added.
* @param named <tt>true<tt> if values are named, <tt>false</tt> otherwise.
* @param bv where the annotation values must be stored.
* @param parent where the number of annotation values must be stored.
* @param offset where in <tt>parent</tt> the number of annotation values must
* be stored.
* @param cw
* the class writer to which this annotation must be added.
* @param named
* <tt>true<tt> if values are named, <tt>false</tt> otherwise.
* @param bv
* where the annotation values must be stored.
* @param parent
* where the number of annotation values must be stored.
* @param offset
* where in <tt>parent</tt> the number of annotation values must
* be stored.
*/
AnnotationWriter(
final ClassWriter cw,
final boolean named,
final ByteVector bv,
final ByteVector parent,
final int offset)
{
super(Opcodes.ASM4);
AnnotationWriter(final ClassWriter cw, final boolean named,
final ByteVector bv, final ByteVector parent, final int offset) {
super(Opcodes.ASM5);
this.cw = cw;
this.named = named;
this.bv = bv;
......@@ -219,11 +219,8 @@ final class AnnotationWriter extends AnnotationVisitor {
}
@Override
public void visitEnum(
final String name,
final String desc,
final String value)
{
public void visitEnum(final String name, final String desc,
final String value) {
++size;
if (named) {
bv.putShort(cw.newUTF8(name));
......@@ -232,10 +229,8 @@ final class AnnotationWriter extends AnnotationVisitor {
}
@Override
public AnnotationVisitor visitAnnotation(
final String name,
final String desc)
{
public AnnotationVisitor visitAnnotation(final String name,
final String desc) {
++size;
if (named) {
bv.putShort(cw.newUTF8(name));
......@@ -288,7 +283,8 @@ final class AnnotationWriter extends AnnotationVisitor {
* Puts the annotations of this annotation writer list into the given byte
* vector.
*
* @param out where the annotations must be put.
* @param out
* where the annotations must be put.
*/
void put(final ByteVector out) {
int n = 0;
......@@ -315,15 +311,15 @@ final class AnnotationWriter extends AnnotationVisitor {
/**
* Puts the given annotation lists into the given byte vector.
*
* @param panns an array of annotation writer lists.
* @param off index of the first annotation to be written.
* @param out where the annotations must be put.
* @param panns
* an array of annotation writer lists.
* @param off
* index of the first annotation to be written.
* @param out
* where the annotations must be put.
*/
static void put(
final AnnotationWriter[] panns,
final int off,
final ByteVector out)
{
static void put(final AnnotationWriter[] panns, final int off,
final ByteVector out) {
int size = 1 + 2 * (panns.length - off);
for (int i = off; i < panns.length; ++i) {
size += panns[i] == null ? 0 : panns[i].getSize();
......@@ -348,4 +344,57 @@ final class AnnotationWriter extends AnnotationVisitor {
}
}
}
/**
* Puts the given type reference and type path into the given bytevector.
* LOCAL_VARIABLE and RESOURCE_VARIABLE target types are not supported.
*
* @param typeRef
* a reference to the annotated type. See {@link TypeReference}.
* @param typePath
* the path to the annotated type argument, wildcard bound, array
* element type, or static inner type within 'typeRef'. May be
* <tt>null</tt> if the annotation targets 'typeRef' as a whole.
* @param out
* where the type reference and type path must be put.
*/
static void putTarget(int typeRef, TypePath typePath, ByteVector out) {
switch (typeRef >>> 24) {
case 0x00: // CLASS_TYPE_PARAMETER
case 0x01: // METHOD_TYPE_PARAMETER
case 0x16: // METHOD_FORMAL_PARAMETER
out.putShort(typeRef >>> 16);
break;
case 0x13: // FIELD
case 0x14: // METHOD_RETURN
case 0x15: // METHOD_RECEIVER
out.putByte(typeRef >>> 24);
break;
case 0x47: // CAST
case 0x48: // CONSTRUCTOR_INVOCATION_TYPE_ARGUMENT
case 0x49: // METHOD_INVOCATION_TYPE_ARGUMENT
case 0x4A: // CONSTRUCTOR_REFERENCE_TYPE_ARGUMENT
case 0x4B: // METHOD_REFERENCE_TYPE_ARGUMENT
out.putInt(typeRef);
break;
// case 0x10: // CLASS_EXTENDS
// case 0x11: // CLASS_TYPE_PARAMETER_BOUND
// case 0x12: // METHOD_TYPE_PARAMETER_BOUND
// case 0x17: // THROWS
// case 0x42: // EXCEPTION_PARAMETER
// case 0x43: // INSTANCEOF
// case 0x44: // NEW
// case 0x45: // CONSTRUCTOR_REFERENCE
// case 0x46: // METHOD_REFERENCE
default:
out.put12(typeRef >>> 24, (typeRef & 0xFFFF00) >> 8);
break;
}
if (typePath == null) {
out.putByte(0);
} else {
int length = typePath.b[typePath.offset] * 2 + 1;
out.putByteArray(typePath.b, typePath.offset, length);
}
}
}
src/share/classes/jdk/internal/org/objectweb/asm/Attribute.java
浏览文件 @ 4dee8d56
......@@ -84,7 +84,8 @@ public class Attribute {
/**
* Constructs a new empty attribute.
*
* @param type the type of the attribute.
* @param type
* the type of the attribute.
*/
protected Attribute(final String type) {
this.type = type;
......@@ -120,39 +121,39 @@ public class Attribute {
}
/**
* Reads a {@link #type type} attribute. This method must return a <i>new</i>
* {@link Attribute} object, of type {@link #type type}, corresponding to
* the <tt>len</tt> bytes starting at the given offset, in the given class
* reader.
* Reads a {@link #type type} attribute. This method must return a
* <i>new</i> {@link Attribute} object, of type {@link #type type},
* corresponding to the <tt>len</tt> bytes starting at the given offset, in
* the given class reader.
*
* @param cr the class that contains the attribute to be read.
* @param off index of the first byte of the attribute's content in {@link
* ClassReader#b cr.b}. The 6 attribute header bytes, containing the
* type and the length of the attribute, are not taken into account
* here.
* @param len the length of the attribute's content.
* @param buf buffer to be used to call
* {@link ClassReader#readUTF8 readUTF8},
* {@link ClassReader#readClass(int,char[]) readClass} or
* {@link ClassReader#readConst readConst}.
* @param codeOff index of the first byte of code's attribute content in
* {@link ClassReader#b cr.b}, or -1 if the attribute to be read is
* not a code attribute. The 6 attribute header bytes, containing the
* type and the length of the attribute, are not taken into account
* here.
* @param labels the labels of the method's code, or <tt>null</tt> if the
* attribute to be read is not a code attribute.
* @param cr
* the class that contains the attribute to be read.
* @param off
* index of the first byte of the attribute's content in
* {@link ClassReader#b cr.b}. The 6 attribute header bytes,
* containing the type and the length of the attribute, are not
* taken into account here.
* @param len
* the length of the attribute's content.
* @param buf
* buffer to be used to call {@link ClassReader#readUTF8
* readUTF8}, {@link ClassReader#readClass(int,char[]) readClass}
* or {@link ClassReader#readConst readConst}.
* @param codeOff
* index of the first byte of code's attribute content in
* {@link ClassReader#b cr.b}, or -1 if the attribute to be read
* is not a code attribute. The 6 attribute header bytes,
* containing the type and the length of the attribute, are not
* taken into account here.
* @param labels
* the labels of the method's code, or <tt>null</tt> if the
* attribute to be read is not a code attribute.
* @return a <i>new</i> {@link Attribute} object corresponding to the given
* bytes.
*/
protected Attribute read(
final ClassReader cr,
final int off,
final int len,
final char[] buf,
final int codeOff,
final Label[] labels)
{
protected Attribute read(final ClassReader cr, final int off,
final int len, final char[] buf, final int codeOff,
final Label[] labels) {
Attribute attr = new Attribute(type);
attr.value = new byte[len];
System.arraycopy(cr.b, off, attr.value, 0, len);
......@@ -162,30 +163,30 @@ public class Attribute {
/**
* Returns the byte array form of this attribute.
*
* @param cw the class to which this attribute must be added. This parameter
* can be used to add to the constant pool of this class the items
* that corresponds to this attribute.
* @param code the bytecode of the method corresponding to this code
* attribute, or <tt>null</tt> if this attribute is not a code
* attributes.
* @param len the length of the bytecode of the method corresponding to this
* code attribute, or <tt>null</tt> if this attribute is not a code
* attribute.
* @param maxStack the maximum stack size of the method corresponding to
* this code attribute, or -1 if this attribute is not a code
* attribute.
* @param maxLocals the maximum number of local variables of the method
* corresponding to this code attribute, or -1 if this attribute is
* not a code attribute.
* @param cw
* the class to which this attribute must be added. This
* parameter can be used to add to the constant pool of this
* class the items that corresponds to this attribute.
* @param code
* the bytecode of the method corresponding to this code
* attribute, or <tt>null</tt> if this attribute is not a code
* attributes.
* @param len
* the length of the bytecode of the method corresponding to this
* code attribute, or <tt>null</tt> if this attribute is not a
* code attribute.
* @param maxStack
* the maximum stack size of the method corresponding to this
* code attribute, or -1 if this attribute is not a code
* attribute.
* @param maxLocals
* the maximum number of local variables of the method
* corresponding to this code attribute, or -1 if this attribute
* is not a code attribute.
* @return the byte array form of this attribute.
*/
protected ByteVector write(
final ClassWriter cw,
final byte[] code,
final int len,
final int maxStack,
final int maxLocals)
{
protected ByteVector write(final ClassWriter cw, final byte[] code,
final int len, final int maxStack, final int maxLocals) {
ByteVector v = new ByteVector();
v.data = value;
v.length = value.length;
......@@ -210,30 +211,30 @@ public class Attribute {
/**
* Returns the size of all the attributes in this attribute list.
*
* @param cw the class writer to be used to convert the attributes into byte
* arrays, with the {@link #write write} method.
* @param code the bytecode of the method corresponding to these code
* attributes, or <tt>null</tt> if these attributes are not code
* attributes.
* @param len the length of the bytecode of the method corresponding to
* these code attributes, or <tt>null</tt> if these attributes are
* not code attributes.
* @param maxStack the maximum stack size of the method corresponding to
* these code attributes, or -1 if these attributes are not code
* attributes.
* @param maxLocals the maximum number of local variables of the method
* corresponding to these code attributes, or -1 if these attributes
* are not code attributes.
* @param cw
* the class writer to be used to convert the attributes into
* byte arrays, with the {@link #write write} method.
* @param code
* the bytecode of the method corresponding to these code
* attributes, or <tt>null</tt> if these attributes are not code
* attributes.
* @param len
* the length of the bytecode of the method corresponding to
* these code attributes, or <tt>null</tt> if these attributes
* are not code attributes.
* @param maxStack
* the maximum stack size of the method corresponding to these
* code attributes, or -1 if these attributes are not code
* attributes.
* @param maxLocals
* the maximum number of local variables of the method
* corresponding to these code attributes, or -1 if these
* attributes are not code attributes.
* @return the size of all the attributes in this attribute list. This size
* includes the size of the attribute headers.
*/
final int getSize(
final ClassWriter cw,
final byte[] code,
final int len,
final int maxStack,
final int maxLocals)
{
final int getSize(final ClassWriter cw, final byte[] code, final int len,
final int maxStack, final int maxLocals) {
Attribute attr = this;
int size = 0;
while (attr != null) {
......@@ -248,30 +249,30 @@ public class Attribute {
* Writes all the attributes of this attribute list in the given byte
* vector.
*
* @param cw the class writer to be used to convert the attributes into byte
* arrays, with the {@link #write write} method.
* @param code the bytecode of the method corresponding to these code
* attributes, or <tt>null</tt> if these attributes are not code
* attributes.
* @param len the length of the bytecode of the method corresponding to
* these code attributes, or <tt>null</tt> if these attributes are
* not code attributes.
* @param maxStack the maximum stack size of the method corresponding to
* these code attributes, or -1 if these attributes are not code
* attributes.
* @param maxLocals the maximum number of local variables of the method
* corresponding to these code attributes, or -1 if these attributes
* are not code attributes.
* @param out where the attributes must be written.
* @param cw
* the class writer to be used to convert the attributes into
* byte arrays, with the {@link #write write} method.
* @param code
* the bytecode of the method corresponding to these code
* attributes, or <tt>null</tt> if these attributes are not code
* attributes.
* @param len
* the length of the bytecode of the method corresponding to
* these code attributes, or <tt>null</tt> if these attributes
* are not code attributes.
* @param maxStack
* the maximum stack size of the method corresponding to these
* code attributes, or -1 if these attributes are not code
* attributes.
* @param maxLocals
* the maximum number of local variables of the method
* corresponding to these code attributes, or -1 if these
* attributes are not code attributes.
* @param out
* where the attributes must be written.
*/
final void put(
final ClassWriter cw,
final byte[] code,
final int len,
final int maxStack,
final int maxLocals,
final ByteVector out)
{
final void put(final ClassWriter cw, final byte[] code, final int len,
final int maxStack, final int maxLocals, final ByteVector out) {
Attribute attr = this;
while (attr != null) {
ByteVector b = attr.write(cw, code, len, maxStack, maxLocals);
......
src/share/classes/jdk/internal/org/objectweb/asm/ByteVector.java
浏览文件 @ 4dee8d56
......@@ -88,7 +88,8 @@ public class ByteVector {
* Constructs a new {@link ByteVector ByteVector} with the given initial
* size.
*
* @param initialSize the initial size of the byte vector to be constructed.
* @param initialSize
* the initial size of the byte vector to be constructed.
*/
public ByteVector(final int initialSize) {
data = new byte[initialSize];
......@@ -98,7 +99,8 @@ public class ByteVector {
* Puts a byte into this byte vector. The byte vector is automatically
* enlarged if necessary.
*
* @param b a byte.
* @param b
* a byte.
* @return this byte vector.
*/
public ByteVector putByte(final int b) {
......@@ -115,8 +117,10 @@ public class ByteVector {
* Puts two bytes into this byte vector. The byte vector is automatically
* enlarged if necessary.
*
* @param b1 a byte.
* @param b2 another byte.
* @param b1
* a byte.
* @param b2
* another byte.
* @return this byte vector.
*/
ByteVector put11(final int b1, final int b2) {
......@@ -135,7 +139,8 @@ public class ByteVector {
* Puts a short into this byte vector. The byte vector is automatically
* enlarged if necessary.
*
* @param s a short.
* @param s
* a short.
* @return this byte vector.
*/
public ByteVector putShort(final int s) {
......@@ -154,8 +159,10 @@ public class ByteVector {
* Puts a byte and a short into this byte vector. The byte vector is
* automatically enlarged if necessary.
*
* @param b a byte.
* @param s a short.
* @param b
* a byte.
* @param s
* a short.
* @return this byte vector.
*/
ByteVector put12(final int b, final int s) {
......@@ -175,7 +182,8 @@ public class ByteVector {
* Puts an int into this byte vector. The byte vector is automatically
* enlarged if necessary.
*
* @param i an int.
* @param i
* an int.
* @return this byte vector.
*/
public ByteVector putInt(final int i) {
......@@ -196,7 +204,8 @@ public class ByteVector {
* Puts a long into this byte vector. The byte vector is automatically
* enlarged if necessary.
*
* @param l a long.
* @param l
* a long.
* @return this byte vector.
*/
public ByteVector putLong(final long l) {
......@@ -223,7 +232,8 @@ public class ByteVector {
* Puts an UTF8 string into this byte vector. The byte vector is
* automatically enlarged if necessary.
*
* @param s a String.
* @param s
* a String.
* @return this byte vector.
*/
public ByteVector putUTF8(final String s) {
......@@ -288,14 +298,16 @@ public class ByteVector {
* Puts an array of bytes into this byte vector. The byte vector is
* automatically enlarged if necessary.
*
* @param b an array of bytes. May be <tt>null</tt> to put <tt>len</tt>
* null bytes into this byte vector.
* @param off index of the fist byte of b that must be copied.
* @param len number of bytes of b that must be copied.
* @param b
* an array of bytes. May be <tt>null</tt> to put <tt>len</tt>
* null bytes into this byte vector.
* @param off
* index of the fist byte of b that must be copied.
* @param len
* number of bytes of b that must be copied.
* @return this byte vector.
*/
public ByteVector putByteArray(final byte[] b, final int off, final int len)
{
public ByteVector putByteArray(final byte[] b, final int off, final int len) {
if (length + len > data.length) {
enlarge(len);
}
......@@ -309,8 +321,9 @@ public class ByteVector {
/**
* Enlarge this byte vector so that it can receive n more bytes.
*
* @param size number of additional bytes that this byte vector should be
* able to receive.
* @param size
* number of additional bytes that this byte vector should be
* able to receive.
*/
private void enlarge(final int size) {
int length1 = 2 * data.length;
......
src/share/classes/jdk/internal/org/objectweb/asm/ClassVisitor.java
浏览文件 @ 4dee8d56
......@@ -59,11 +59,12 @@
package jdk.internal.org.objectweb.asm;
/**
* A visitor to visit a Java class. The methods of this class must be called
* in the following order: <tt>visit</tt> [ <tt>visitSource</tt> ] [
* A visitor to visit a Java class. The methods of this class must be called in
* the following order: <tt>visit</tt> [ <tt>visitSource</tt> ] [
* <tt>visitOuterClass</tt> ] ( <tt>visitAnnotation</tt> |
* <tt>visitAttribute</tt> )* ( <tt>visitInnerClass</tt> |
* <tt>visitField</tt> | <tt>visitMethod</tt> )* <tt>visitEnd</tt>.
* <tt>visitTypeAnnotation</tt> | <tt>visitAttribute</tt> )* (
* <tt>visitInnerClass</tt> | <tt>visitField</tt> | <tt>visitMethod</tt> )*
* <tt>visitEnd</tt>.
*
* @author Eric Bruneton
*/
......@@ -71,7 +72,7 @@ public abstract class ClassVisitor {
/**
* The ASM API version implemented by this visitor. The value of this field
* must be one of {@link Opcodes#ASM4}.
* must be one of {@link Opcodes#ASM4} or {@link Opcodes#ASM5}.
*/
protected final int api;
......@@ -84,8 +85,9 @@ public abstract class ClassVisitor {
/**
* Constructs a new {@link ClassVisitor}.
*
* @param api the ASM API version implemented by this visitor. Must be one
* of {@link Opcodes#ASM4}.
* @param api
* the ASM API version implemented by this visitor. Must be one
* of {@link Opcodes#ASM4} or {@link Opcodes#ASM5}.
*/
public ClassVisitor(final int api) {
this(api, null);
......@@ -94,15 +96,17 @@ public abstract class ClassVisitor {
/**
* Constructs a new {@link ClassVisitor}.
*
* @param api the ASM API version implemented by this visitor. Must be one
* of {@link Opcodes#ASM4}.
* @param cv the class visitor to which this visitor must delegate method
* calls. May be null.
* @param api
* the ASM API version implemented by this visitor. Must be one
* of {@link Opcodes#ASM4} or {@link Opcodes#ASM5}.
* @param cv
* the class visitor to which this visitor must delegate method
* calls. May be null.
*/
public ClassVisitor(final int api, final ClassVisitor cv) {
/*if (api != Opcodes.ASM4) {
if (api != Opcodes.ASM4 && api != Opcodes.ASM5) {
throw new IllegalArgumentException();
}*/
}
this.api = api;
this.cv = cv;
}
......@@ -110,30 +114,30 @@ public abstract class ClassVisitor {
/**
* Visits the header of the class.
*
* @param version the class version.
* @param access the class's access flags (see {@link Opcodes}). This
* parameter also indicates if the class is deprecated.
* @param name the internal name of the class (see
* {@link Type#getInternalName() getInternalName}).
* @param signature the signature of this class. May be <tt>null</tt> if
* the class is not a generic one, and does not extend or implement
* generic classes or interfaces.
* @param superName the internal of name of the super class (see
* {@link Type#getInternalName() getInternalName}). For interfaces,
* the super class is {@link Object}. May be <tt>null</tt>, but
* only for the {@link Object} class.
* @param interfaces the internal names of the class's interfaces (see
* {@link Type#getInternalName() getInternalName}). May be
* <tt>null</tt>.
* @param version
* the class version.
* @param access
* the class's access flags (see {@link Opcodes}). This parameter
* also indicates if the class is deprecated.
* @param name
* the internal name of the class (see
* {@link Type#getInternalName() getInternalName}).
* @param signature
* the signature of this class. May be <tt>null</tt> if the class
* is not a generic one, and does not extend or implement generic
* classes or interfaces.
* @param superName
* the internal of name of the super class (see
* {@link Type#getInternalName() getInternalName}). For
* interfaces, the super class is {@link Object}. May be
* <tt>null</tt>, but only for the {@link Object} class.
* @param interfaces
* the internal names of the class's interfaces (see
* {@link Type#getInternalName() getInternalName}). May be
* <tt>null</tt>.
*/
public void visit(
int version,
int access,
String name,
String signature,
String superName,
String[] interfaces)
{
public void visit(int version, int access, String name, String signature,
String superName, String[] interfaces) {
if (cv != null) {
cv.visit(version, access, name, signature, superName, interfaces);
}
......@@ -142,11 +146,13 @@ public abstract class ClassVisitor {
/**
* Visits the source of the class.
*
* @param source the name of the source file from which the class was
* compiled. May be <tt>null</tt>.
* @param debug additional debug information to compute the correspondance
* between source and compiled elements of the class. May be
* <tt>null</tt>.
* @param source
* the name of the source file from which the class was compiled.
* May be <tt>null</tt>.
* @param debug
* additional debug information to compute the correspondance
* between source and compiled elements of the class. May be
* <tt>null</tt>.
*/
public void visitSource(String source, String debug) {
if (cv != null) {
......@@ -158,16 +164,19 @@ public abstract class ClassVisitor {
* Visits the enclosing class of the class. This method must be called only
* if the class has an enclosing class.
*
* @param owner internal name of the enclosing class of the class.
* @param name the name of the method that contains the class, or
* <tt>null</tt> if the class is not enclosed in a method of its
* enclosing class.
* @param desc the descriptor of the method that contains the class, or
* <tt>null</tt> if the class is not enclosed in a method of its
* enclosing class.
* @param owner
* internal name of the enclosing class of the class.
* @param name
* the name of the method that contains the class, or
* <tt>null</tt> if the class is not enclosed in a method of its
* enclosing class.
* @param desc
* the descriptor of the method that contains the class, or
* <tt>null</tt> if the class is not enclosed in a method of its
* enclosing class.
*/
public void visitOuterClass(String owner, String name, String desc) {
if (cv != null) {
if (cv != null) {
cv.visitOuterClass(owner, name, desc);
}
}
......@@ -175,8 +184,10 @@ public abstract class ClassVisitor {
/**
* Visits an annotation of the class.
*
* @param desc the class descriptor of the annotation class.
* @param visible <tt>true</tt> if the annotation is visible at runtime.
* @param desc
* the class descriptor of the annotation class.
* @param visible
* <tt>true</tt> if the annotation is visible at runtime.
* @return a visitor to visit the annotation values, or <tt>null</tt> if
* this visitor is not interested in visiting this annotation.
*/
......@@ -187,10 +198,44 @@ public abstract class ClassVisitor {
return null;
}
/**
* Visits an annotation on a type in the class signature.
*
* @param typeRef
* a reference to the annotated type. The sort of this type
* reference must be {@link TypeReference#CLASS_TYPE_PARAMETER
* CLASS_TYPE_PARAMETER},
* {@link TypeReference#CLASS_TYPE_PARAMETER_BOUND
* CLASS_TYPE_PARAMETER_BOUND} or
* {@link TypeReference#CLASS_EXTENDS CLASS_EXTENDS}. See
* {@link TypeReference}.
* @param typePath
* the path to the annotated type argument, wildcard bound, array
* element type, or static inner type within 'typeRef'. May be
* <tt>null</tt> if the annotation targets 'typeRef' as a whole.
* @param desc
* the class descriptor of the annotation class.
* @param visible
* <tt>true</tt> if the annotation is visible at runtime.
* @return a visitor to visit the annotation values, or <tt>null</tt> if
* this visitor is not interested in visiting this annotation.
*/
public AnnotationVisitor visitTypeAnnotation(int typeRef,
TypePath typePath, String desc, boolean visible) {
if (api < Opcodes.ASM5) {
throw new RuntimeException();
}
if (cv != null) {
return cv.visitTypeAnnotation(typeRef, typePath, desc, visible);
}
return null;
}
/**
* Visits a non standard attribute of the class.
*
* @param attr an attribute.
* @param attr
* an attribute.
*/
public void visitAttribute(Attribute attr) {
if (cv != null) {
......@@ -202,23 +247,22 @@ public abstract class ClassVisitor {
* Visits information about an inner class. This inner class is not
* necessarily a member of the class being visited.
*
* @param name the internal name of an inner class (see
* {@link Type#getInternalName() getInternalName}).
* @param outerName the internal name of the class to which the inner class
* belongs (see {@link Type#getInternalName() getInternalName}). May
* be <tt>null</tt> for not member classes.
* @param innerName the (simple) name of the inner class inside its
* enclosing class. May be <tt>null</tt> for anonymous inner
* classes.
* @param access the access flags of the inner class as originally declared
* in the enclosing class.
* @param name
* the internal name of an inner class (see
* {@link Type#getInternalName() getInternalName}).
* @param outerName
* the internal name of the class to which the inner class
* belongs (see {@link Type#getInternalName() getInternalName}).
* May be <tt>null</tt> for not member classes.
* @param innerName
* the (simple) name of the inner class inside its enclosing
* class. May be <tt>null</tt> for anonymous inner classes.
* @param access
* the access flags of the inner class as originally declared in
* the enclosing class.
*/
public void visitInnerClass(
String name,
String outerName,
String innerName,
int access)
{
public void visitInnerClass(String name, String outerName,
String innerName, int access) {
if (cv != null) {
cv.visitInnerClass(name, outerName, innerName, access);
}
......@@ -227,33 +271,32 @@ public abstract class ClassVisitor {
/**
* Visits a field of the class.
*
* @param access the field's access flags (see {@link Opcodes}). This
* parameter also indicates if the field is synthetic and/or
* deprecated.
* @param name the field's name.
* @param desc the field's descriptor (see {@link Type Type}).
* @param signature the field's signature. May be <tt>null</tt> if the
* field's type does not use generic types.
* @param value the field's initial value. This parameter, which may be
* <tt>null</tt> if the field does not have an initial value, must
* be an {@link Integer}, a {@link Float}, a {@link Long}, a
* {@link Double} or a {@link String} (for <tt>int</tt>,
* <tt>float</tt>, <tt>long</tt> or <tt>String</tt> fields
* respectively). <i>This parameter is only used for static fields</i>.
* Its value is ignored for non static fields, which must be
* initialized through bytecode instructions in constructors or
* methods.
* @param access
* the field's access flags (see {@link Opcodes}). This parameter
* also indicates if the field is synthetic and/or deprecated.
* @param name
* the field's name.
* @param desc
* the field's descriptor (see {@link Type Type}).
* @param signature
* the field's signature. May be <tt>null</tt> if the field's
* type does not use generic types.
* @param value
* the field's initial value. This parameter, which may be
* <tt>null</tt> if the field does not have an initial value,
* must be an {@link Integer}, a {@link Float}, a {@link Long}, a
* {@link Double} or a {@link String} (for <tt>int</tt>,
* <tt>float</tt>, <tt>long</tt> or <tt>String</tt> fields
* respectively). <i>This parameter is only used for static
* fields</i>. Its value is ignored for non static fields, which
* must be initialized through bytecode instructions in
* constructors or methods.
* @return a visitor to visit field annotations and attributes, or
* <tt>null</tt> if this class visitor is not interested in
* visiting these annotations and attributes.
* <tt>null</tt> if this class visitor is not interested in visiting
* these annotations and attributes.
*/
public FieldVisitor visitField(
int access,
String name,
String desc,
String signature,
Object value)
{
public FieldVisitor visitField(int access, String name, String desc,
String signature, Object value) {
if (cv != null) {
return cv.visitField(access, name, desc, signature, value);
}
......@@ -262,31 +305,31 @@ public abstract class ClassVisitor {
/**
* Visits a method of the class. This method <i>must</i> return a new
* {@link MethodVisitor} instance (or <tt>null</tt>) each time it is
* called, i.e., it should not return a previously returned visitor.
* {@link MethodVisitor} instance (or <tt>null</tt>) each time it is called,
* i.e., it should not return a previously returned visitor.
*
* @param access the method's access flags (see {@link Opcodes}). This
* parameter also indicates if the method is synthetic and/or
* deprecated.
* @param name the method's name.
* @param desc the method's descriptor (see {@link Type Type}).
* @param signature the method's signature. May be <tt>null</tt> if the
* method parameters, return type and exceptions do not use generic
* types.
* @param exceptions the internal names of the method's exception classes
* (see {@link Type#getInternalName() getInternalName}). May be
* <tt>null</tt>.
* @param access
* the method's access flags (see {@link Opcodes}). This
* parameter also indicates if the method is synthetic and/or
* deprecated.
* @param name
* the method's name.
* @param desc
* the method's descriptor (see {@link Type Type}).
* @param signature
* the method's signature. May be <tt>null</tt> if the method
* parameters, return type and exceptions do not use generic
* types.
* @param exceptions
* the internal names of the method's exception classes (see
* {@link Type#getInternalName() getInternalName}). May be
* <tt>null</tt>.
* @return an object to visit the byte code of the method, or <tt>null</tt>
* if this class visitor is not interested in visiting the code of
* this method.
*/
public MethodVisitor visitMethod(
int access,
String name,
String desc,
String signature,
String[] exceptions)
{
public MethodVisitor visitMethod(int access, String name, String desc,
String signature, String[] exceptions) {
if (cv != null) {
return cv.visitMethod(access, name, desc, signature, exceptions);
}
......
src/share/classes/jdk/internal/org/objectweb/asm/Context.java 0 → 100644
浏览文件 @ 4dee8d56
/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code 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. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
/*
* This file is available under and governed by the GNU General Public
* License version 2 only, as published by the Free Software Foundation.
* However, the following notice accompanied the original version of this
* file:
*
* ASM: a very small and fast Java bytecode manipulation framework
* Copyright (c) 2000-2011 INRIA, France Telecom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
package jdk.internal.org.objectweb.asm;
/**
* Information about a class being parsed in a {@link ClassReader}.
*
* @author Eric Bruneton
*/
class Context {
/**
* Prototypes of the attributes that must be parsed for this class.
*/
Attribute[] attrs;
/**
* The {@link ClassReader} option flags for the parsing of this class.
*/
int flags;
/**
* The buffer used to read strings.
*/
char[] buffer;
/**
* The start index of each bootstrap method.
*/
int[] bootstrapMethods;
/**
* The access flags of the method currently being parsed.
*/
int access;
/**
* The name of the method currently being parsed.
*/
String name;
/**
* The descriptor of the method currently being parsed.
*/
String desc;
/**
* The label objects, indexed by bytecode offset, of the method currently
* being parsed (only bytecode offsets for which a label is needed have a
* non null associated Label object).
*/
Label[] labels;
/**
* The target of the type annotation currently being parsed.
*/
int typeRef;
/**
* The path of the type annotation currently being parsed.
*/
TypePath typePath;
/**
* The offset of the latest stack map frame that has been parsed.
*/
int offset;
/**
* The labels corresponding to the start of the local variable ranges in the
* local variable type annotation currently being parsed.
*/
Label[] start;
/**
* The labels corresponding to the end of the local variable ranges in the
* local variable type annotation currently being parsed.
*/
Label[] end;
/**
* The local variable indices for each local variable range in the local
* variable type annotation currently being parsed.
*/
int[] index;
/**
* The encoding of the latest stack map frame that has been parsed.
*/
int mode;
/**
* The number of locals in the latest stack map frame that has been parsed.
*/
int localCount;
/**
* The number locals in the latest stack map frame that has been parsed,
* minus the number of locals in the previous frame.
*/
int localDiff;
/**
* The local values of the latest stack map frame that has been parsed.
*/
Object[] local;
/**
* The stack size of the latest stack map frame that has been parsed.
*/
int stackCount;
/**
* The stack values of the latest stack map frame that has been parsed.
*/
Object[] stack;
}
src/share/classes/jdk/internal/org/objectweb/asm/FieldVisitor.java
浏览文件 @ 4dee8d56
......@@ -59,9 +59,9 @@
package jdk.internal.org.objectweb.asm;
/**
* A visitor to visit a Java field. The methods of this class must be called
* in the following order: ( <tt>visitAnnotation</tt> |
* <tt>visitAttribute</tt> )* <tt>visitEnd</tt>.
* A visitor to visit a Java field. The methods of this class must be called in
* the following order: ( <tt>visitAnnotation</tt> |
* <tt>visitTypeAnnotation</tt> | <tt>visitAttribute</tt> )* <tt>visitEnd</tt>.
*
* @author Eric Bruneton
*/
......@@ -69,7 +69,7 @@ public abstract class FieldVisitor {
/**
* The ASM API version implemented by this visitor. The value of this field
* must be one of {@link Opcodes#ASM4}.
* must be one of {@link Opcodes#ASM4} or {@link Opcodes#ASM5}.
*/
protected final int api;
......@@ -82,8 +82,9 @@ public abstract class FieldVisitor {
/**
* Constructs a new {@link FieldVisitor}.
*
* @param api the ASM API version implemented by this visitor. Must be one
* of {@link Opcodes#ASM4}.
* @param api
* the ASM API version implemented by this visitor. Must be one
* of {@link Opcodes#ASM4} or {@link Opcodes#ASM5}.
*/
public FieldVisitor(final int api) {
this(api, null);
......@@ -92,15 +93,17 @@ public abstract class FieldVisitor {
/**
* Constructs a new {@link FieldVisitor}.
*
* @param api the ASM API version implemented by this visitor. Must be one
* of {@link Opcodes#ASM4}.
* @param fv the field visitor to which this visitor must delegate method
* calls. May be null.
* @param api
* the ASM API version implemented by this visitor. Must be one
* of {@link Opcodes#ASM4} or {@link Opcodes#ASM5}.
* @param fv
* the field visitor to which this visitor must delegate method
* calls. May be null.
*/
public FieldVisitor(final int api, final FieldVisitor fv) {
/*if (api != Opcodes.ASM4) {
if (api != Opcodes.ASM4 && api != Opcodes.ASM5) {
throw new IllegalArgumentException();
}*/
}
this.api = api;
this.fv = fv;
}
......@@ -108,8 +111,10 @@ public abstract class FieldVisitor {
/**
* Visits an annotation of the field.
*
* @param desc the class descriptor of the annotation class.
* @param visible <tt>true</tt> if the annotation is visible at runtime.
* @param desc
* the class descriptor of the annotation class.
* @param visible
* <tt>true</tt> if the annotation is visible at runtime.
* @return a visitor to visit the annotation values, or <tt>null</tt> if
* this visitor is not interested in visiting this annotation.
*/
......@@ -120,10 +125,40 @@ public abstract class FieldVisitor {
return null;
}
/**
* Visits an annotation on the type of the field.
*
* @param typeRef
* a reference to the annotated type. The sort of this type
* reference must be {@link TypeReference#FIELD FIELD}. See
* {@link TypeReference}.
* @param typePath
* the path to the annotated type argument, wildcard bound, array
* element type, or static inner type within 'typeRef'. May be
* <tt>null</tt> if the annotation targets 'typeRef' as a whole.
* @param desc
* the class descriptor of the annotation class.
* @param visible
* <tt>true</tt> if the annotation is visible at runtime.
* @return a visitor to visit the annotation values, or <tt>null</tt> if
* this visitor is not interested in visiting this annotation.
*/
public AnnotationVisitor visitTypeAnnotation(int typeRef,
TypePath typePath, String desc, boolean visible) {
if (api < Opcodes.ASM5) {
throw new RuntimeException();
}
if (fv != null) {
return fv.visitTypeAnnotation(typeRef, typePath, desc, visible);
}
return null;
}
/**
* Visits a non standard attribute of the field.
*
* @param attr an attribute.
* @param attr
* an attribute.
*/
public void visitAttribute(Attribute attr) {
if (fv != null) {
......
src/share/classes/jdk/internal/org/objectweb/asm/Handle.java
浏览文件 @ 4dee8d56
......@@ -95,18 +95,23 @@ public final class Handle {
/**
* Constructs a new field or method handle.
*
* @param tag the kind of field or method designated by this Handle. Must be
* {@link Opcodes#H_GETFIELD}, {@link Opcodes#H_GETSTATIC},
* {@link Opcodes#H_PUTFIELD}, {@link Opcodes#H_PUTSTATIC},
* {@link Opcodes#H_INVOKEVIRTUAL}, {@link Opcodes#H_INVOKESTATIC},
* {@link Opcodes#H_INVOKESPECIAL},
* {@link Opcodes#H_NEWINVOKESPECIAL} or
* {@link Opcodes#H_INVOKEINTERFACE}.
* @param owner the internal name of the field or method designed by this
* handle.
* @param name the name of the field or method designated by this handle.
* @param desc the descriptor of the field or method designated by this
* handle.
* @param tag
* the kind of field or method designated by this Handle. Must be
* {@link Opcodes#H_GETFIELD}, {@link Opcodes#H_GETSTATIC},
* {@link Opcodes#H_PUTFIELD}, {@link Opcodes#H_PUTSTATIC},
* {@link Opcodes#H_INVOKEVIRTUAL},
* {@link Opcodes#H_INVOKESTATIC},
* {@link Opcodes#H_INVOKESPECIAL},
* {@link Opcodes#H_NEWINVOKESPECIAL} or
* {@link Opcodes#H_INVOKEINTERFACE}.
* @param owner
* the internal name of the field or method designed by this
* handle.
* @param name
* the name of the field or method designated by this handle.
* @param desc
* the descriptor of the field or method designated by this
* handle.
*/
public Handle(int tag, String owner, String name, String desc) {
this.tag = tag;
......@@ -130,11 +135,9 @@ public final class Handle {
}
/**
* Returns the internal name of the field or method designed by this
* handle.
* Returns the internal name of the field or method designed by this handle.
*
* @return the internal name of the field or method designed by this
* handle.
* @return the internal name of the field or method designed by this handle.
*/
public String getOwner() {
return owner;
......@@ -167,8 +170,8 @@ public final class Handle {
return false;
}
Handle h = (Handle) obj;
return tag == h.tag && owner.equals(h.owner)
&& name.equals(h.name) && desc.equals(h.desc);
return tag == h.tag && owner.equals(h.owner) && name.equals(h.name)
&& desc.equals(h.desc);
}
@Override
......@@ -178,8 +181,13 @@ public final class Handle {
/**
* Returns the textual representation of this handle. The textual
* representation is: <pre>owner '.' name desc ' ' '(' tag ')'</pre>. As
* this format is unambiguous, it can be parsed if necessary.
* representation is:
*
* <pre>
* owner '.' name desc ' ' '(' tag ')'
* </pre>
*
* . As this format is unambiguous, it can be parsed if necessary.
*/
@Override
public String toString() {
......
src/share/classes/jdk/internal/org/objectweb/asm/Handler.java
浏览文件 @ 4dee8d56
......@@ -101,9 +101,12 @@ class Handler {
* Removes the range between start and end from the given exception
* handlers.
*
* @param h an exception handler list.
* @param start the start of the range to be removed.
* @param end the end of the range to be removed. Maybe null.
* @param h
* an exception handler list.
* @param start
* the start of the range to be removed.
* @param end
* the end of the range to be removed. Maybe null.
* @return the exception handler list with the start-end range removed.
*/
static Handler remove(Handler h, Label start, Label end) {
......
src/share/classes/jdk/internal/org/objectweb/asm/commons/TableSwitchGenerator.java
浏览文件 @ 4dee8d56
......@@ -72,8 +72,10 @@ public interface TableSwitchGenerator {
/**
* Generates the code for a switch case.
*
* @param key the switch case key.
* @param end a label that corresponds to the end of the switch statement.
* @param key
* the switch case key.
* @param end
* a label that corresponds to the end of the switch statement.
*/
void generateCase(int key, Label end);
......
src/share/classes/jdk/internal/org/objectweb/asm/signature/SignatureWriter.java
浏览文件 @ 4dee8d56
......@@ -95,7 +95,7 @@ public class SignatureWriter extends SignatureVisitor {
* Constructs a new {@link SignatureWriter} object.
*/
public SignatureWriter() {
super(Opcodes.ASM4);
super(Opcodes.ASM5);
}
// ------------------------------------------------------------------------
......
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