JDK 11 java.xml.jmod - XML Module
JDK 11 java.xml.jmod is the JMOD file for JDK 11 XML (eXtensible Markup Language) module.
JDK 11 XML module compiled class files are stored in \fyicenter\jdk-11.0.1\jmods\java.xml.jmod.
JDK 11 XML module compiled class files are also linked and stored in the \fyicenter\jdk-11.0.1\lib\modules JImage file.
JDK 11 XML module source code files are stored in \fyicenter\jdk-11.0.1\lib\src.zip\java.xml.
You can click and view the content of each source code file in the list below.
✍: FYIcenter
⏎ com/sun/org/apache/bcel/internal/generic/ClassGen.java
/*
* Copyright (c) 2007, 2018, Oracle and/or its affiliates. All rights reserved.
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*/
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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 com.sun.org.apache.bcel.internal.generic;
import java.util.ArrayList;
import java.util.List;
import com.sun.org.apache.bcel.internal.Const;
import com.sun.org.apache.bcel.internal.classfile.AccessFlags;
import com.sun.org.apache.bcel.internal.classfile.AnnotationEntry;
import com.sun.org.apache.bcel.internal.classfile.Annotations;
import com.sun.org.apache.bcel.internal.classfile.Attribute;
import com.sun.org.apache.bcel.internal.classfile.ConstantPool;
import com.sun.org.apache.bcel.internal.classfile.Field;
import com.sun.org.apache.bcel.internal.classfile.JavaClass;
import com.sun.org.apache.bcel.internal.classfile.Method;
import com.sun.org.apache.bcel.internal.classfile.RuntimeInvisibleAnnotations;
import com.sun.org.apache.bcel.internal.classfile.RuntimeVisibleAnnotations;
import com.sun.org.apache.bcel.internal.classfile.SourceFile;
import com.sun.org.apache.bcel.internal.util.BCELComparator;
/**
* Template class for building up a java class. May be initialized with an
* existing java class (file).
*
* @see JavaClass
* @version $Id: ClassGen.java 1749603 2016-06-21 20:50:19Z ggregory $
*/
public class ClassGen extends AccessFlags implements Cloneable {
/* Corresponds to the fields found in a JavaClass object.
*/
private String class_name;
private String super_class_name;
private final String file_name;
private int class_name_index = -1;
private int superclass_name_index = -1;
private int major = Const.MAJOR;
private int minor = Const.MINOR;
private ConstantPoolGen cp; // Template for building up constant pool
// ArrayLists instead of arrays to gather fields, methods, etc.
private final List<Field> field_vec = new ArrayList<>();
private final List<Method> method_vec = new ArrayList<>();
private final List<Attribute> attribute_vec = new ArrayList<>();
private final List<String> interface_vec = new ArrayList<>();
private final List<AnnotationEntryGen> annotation_vec = new ArrayList<>();
private static BCELComparator _cmp = new BCELComparator() {
@Override
public boolean equals(final Object o1, final Object o2) {
final ClassGen THIS = (ClassGen) o1;
final ClassGen THAT = (ClassGen) o2;
return THIS.getClassName().equals(THAT.getClassName());
}
@Override
public int hashCode(final Object o) {
final ClassGen THIS = (ClassGen) o;
return THIS.getClassName().hashCode();
}
};
/**
* Convenience constructor to set up some important values initially.
*
* @param class_name fully qualified class name
* @param super_class_name fully qualified superclass name
* @param file_name source file name
* @param access_flags access qualifiers
* @param interfaces implemented interfaces
* @param cp constant pool to use
*/
public ClassGen(final String class_name, final String super_class_name, final String file_name, final int access_flags,
final String[] interfaces, final ConstantPoolGen cp) {
super(access_flags);
this.class_name = class_name;
this.super_class_name = super_class_name;
this.file_name = file_name;
this.cp = cp;
// Put everything needed by default into the constant pool and the vectors
if (file_name != null) {
addAttribute(new SourceFile(cp.addUtf8("SourceFile"), 2, cp.addUtf8(file_name), cp
.getConstantPool()));
}
class_name_index = cp.addClass(class_name);
superclass_name_index = cp.addClass(super_class_name);
if (interfaces != null) {
for (final String interface1 : interfaces) {
addInterface(interface1);
}
}
}
/**
* Convenience constructor to set up some important values initially.
*
* @param class_name fully qualified class name
* @param super_class_name fully qualified superclass name
* @param file_name source file name
* @param access_flags access qualifiers
* @param interfaces implemented interfaces
*/
public ClassGen(final String class_name, final String super_class_name, final String file_name, final int access_flags,
final String[] interfaces) {
this(class_name, super_class_name, file_name, access_flags, interfaces,
new ConstantPoolGen());
}
/**
* Initialize with existing class.
*
* @param clazz JavaClass object (e.g. read from file)
*/
public ClassGen(final JavaClass clazz) {
super(clazz.getAccessFlags());
class_name_index = clazz.getClassNameIndex();
superclass_name_index = clazz.getSuperclassNameIndex();
class_name = clazz.getClassName();
super_class_name = clazz.getSuperclassName();
file_name = clazz.getSourceFileName();
cp = new ConstantPoolGen(clazz.getConstantPool());
major = clazz.getMajor();
minor = clazz.getMinor();
final Attribute[] attributes = clazz.getAttributes();
// J5TODO: Could make unpacking lazy, done on first reference
final AnnotationEntryGen[] annotations = unpackAnnotations(attributes);
final Method[] methods = clazz.getMethods();
final Field[] fields = clazz.getFields();
final String[] interfaces = clazz.getInterfaceNames();
for (final String interface1 : interfaces) {
addInterface(interface1);
}
for (final Attribute attribute : attributes) {
if (!(attribute instanceof Annotations)) {
addAttribute(attribute);
}
}
for (final AnnotationEntryGen annotation : annotations) {
addAnnotationEntry(annotation);
}
for (final Method method : methods) {
addMethod(method);
}
for (final Field field : fields) {
addField(field);
}
}
/**
* Look for attributes representing annotations and unpack them.
*/
private AnnotationEntryGen[] unpackAnnotations(final Attribute[] attrs) {
final List<AnnotationEntryGen> annotationGenObjs = new ArrayList<>();
for (final Attribute attr : attrs) {
if (attr instanceof RuntimeVisibleAnnotations) {
final RuntimeVisibleAnnotations rva = (RuntimeVisibleAnnotations) attr;
final AnnotationEntry[] annos = rva.getAnnotationEntries();
for (final AnnotationEntry a : annos) {
annotationGenObjs.add(new AnnotationEntryGen(a,
getConstantPool(), false));
}
} else if (attr instanceof RuntimeInvisibleAnnotations) {
final RuntimeInvisibleAnnotations ria = (RuntimeInvisibleAnnotations) attr;
final AnnotationEntry[] annos = ria.getAnnotationEntries();
for (final AnnotationEntry a : annos) {
annotationGenObjs.add(new AnnotationEntryGen(a,
getConstantPool(), false));
}
}
}
return annotationGenObjs.toArray(new AnnotationEntryGen[annotationGenObjs.size()]);
}
/**
* @return the (finally) built up Java class object.
*/
public JavaClass getJavaClass() {
final int[] interfaces = getInterfaces();
final Field[] fields = getFields();
final Method[] methods = getMethods();
Attribute[] attributes;
if (annotation_vec.isEmpty()) {
attributes = getAttributes();
} else {
// TODO: Sometime later, trash any attributes called 'RuntimeVisibleAnnotations' or 'RuntimeInvisibleAnnotations'
final Attribute[] annAttributes = AnnotationEntryGen.getAnnotationAttributes(cp, getAnnotationEntries());
attributes = new Attribute[attribute_vec.size() + annAttributes.length];
attribute_vec.toArray(attributes);
System.arraycopy(annAttributes, 0, attributes, attribute_vec.size(), annAttributes.length);
}
// Must be last since the above calls may still add something to it
final ConstantPool _cp = this.cp.getFinalConstantPool();
return new JavaClass(class_name_index, superclass_name_index, file_name, major, minor,
super.getAccessFlags(), _cp, interfaces, fields, methods, attributes);
}
/**
* Add an interface to this class, i.e., this class has to implement it.
*
* @param name interface to implement (fully qualified class name)
*/
public final void addInterface(final String name) {
interface_vec.add(name);
}
/**
* Remove an interface from this class.
*
* @param name interface to remove (fully qualified name)
*/
public void removeInterface(final String name) {
interface_vec.remove(name);
}
/**
* @return major version number of class file
*/
public int getMajor() {
return major;
}
/**
* Set major version number of class file, default value is 45 (JDK 1.1)
*
* @param major major version number
*/
public void setMajor(final int major) { // TODO could be package-protected - only called by test code
this.major = major;
}
/**
* Set minor version number of class file, default value is 3 (JDK 1.1)
*
* @param minor minor version number
*/
public void setMinor(final int minor) { // TODO could be package-protected - only called by test code
this.minor = minor;
}
/**
* @return minor version number of class file
*/
public int getMinor() {
return minor;
}
/**
* Add an attribute to this class.
*
* @param a attribute to add
*/
public final void addAttribute(final Attribute a) {
attribute_vec.add(a);
}
public final void addAnnotationEntry(final AnnotationEntryGen a) {
annotation_vec.add(a);
}
/**
* Add a method to this class.
*
* @param m method to add
*/
public final void addMethod(final Method m) {
method_vec.add(m);
}
/**
* Convenience method.
*
* Add an empty constructor to this class that does nothing but calling
* super().
*
* @param access_flags rights for constructor
*/
public void addEmptyConstructor(final int access_flags) {
final InstructionList il = new InstructionList();
il.append(InstructionConst.THIS); // Push `this'
il.append(new INVOKESPECIAL(cp.addMethodref(super_class_name, "<init>", "()V")));
il.append(InstructionConst.RETURN);
final MethodGen mg = new MethodGen(access_flags, Type.VOID, Type.NO_ARGS, null, "<init>",
class_name, il, cp);
mg.setMaxStack(1);
addMethod(mg.getMethod());
}
/**
* Add a field to this class.
*
* @param f field to add
*/
public final void addField(final Field f) {
field_vec.add(f);
}
public boolean containsField(final Field f) {
return field_vec.contains(f);
}
/**
* @return field object with given name, or null
*/
public Field containsField(final String name) {
for (final Field f : field_vec) {
if (f.getName().equals(name)) {
return f;
}
}
return null;
}
/**
* @return method object with given name and signature, or null
*/
public Method containsMethod(final String name, final String signature) {
for (final Method m : method_vec) {
if (m.getName().equals(name) && m.getSignature().equals(signature)) {
return m;
}
}
return null;
}
/**
* Remove an attribute from this class.
*
* @param a attribute to remove
*/
public void removeAttribute(final Attribute a) {
attribute_vec.remove(a);
}
/**
* Remove a method from this class.
*
* @param m method to remove
*/
public void removeMethod(final Method m) {
method_vec.remove(m);
}
/**
* Replace given method with new one. If the old one does not exist add the
* new_ method to the class anyway.
*/
public void replaceMethod(final Method old, final Method new_) {
if (new_ == null) {
throw new ClassGenException("Replacement method must not be null");
}
final int i = method_vec.indexOf(old);
if (i < 0) {
method_vec.add(new_);
} else {
method_vec.set(i, new_);
}
}
/**
* Replace given field with new one. If the old one does not exist add the
* new_ field to the class anyway.
*/
public void replaceField(final Field old, final Field new_) {
if (new_ == null) {
throw new ClassGenException("Replacement method must not be null");
}
final int i = field_vec.indexOf(old);
if (i < 0) {
field_vec.add(new_);
} else {
field_vec.set(i, new_);
}
}
/**
* Remove a field to this class.
*
* @param f field to remove
*/
public void removeField(final Field f) {
field_vec.remove(f);
}
public String getClassName() {
return class_name;
}
public String getSuperclassName() {
return super_class_name;
}
public String getFileName() {
return file_name;
}
public void setClassName(final String name) {
class_name = name.replace('/', '.');
class_name_index = cp.addClass(name);
}
public void setSuperclassName(final String name) {
super_class_name = name.replace('/', '.');
superclass_name_index = cp.addClass(name);
}
public Method[] getMethods() {
return method_vec.toArray(new Method[method_vec.size()]);
}
public void setMethods(final Method[] methods) {
method_vec.clear();
for (final Method method : methods) {
addMethod(method);
}
}
public void setMethodAt(final Method method, final int pos) {
method_vec.set(pos, method);
}
public Method getMethodAt(final int pos) {
return method_vec.get(pos);
}
public String[] getInterfaceNames() {
final int size = interface_vec.size();
final String[] interfaces = new String[size];
interface_vec.toArray(interfaces);
return interfaces;
}
public int[] getInterfaces() {
final int size = interface_vec.size();
final int[] interfaces = new int[size];
for (int i = 0; i < size; i++) {
interfaces[i] = cp.addClass(interface_vec.get(i));
}
return interfaces;
}
public Field[] getFields() {
return field_vec.toArray(new Field[field_vec.size()]);
}
public Attribute[] getAttributes() {
return attribute_vec.toArray(new Attribute[attribute_vec.size()]);
}
// J5TODO: Should we make calling unpackAnnotations() lazy and put it in here?
public AnnotationEntryGen[] getAnnotationEntries() {
return annotation_vec.toArray(new AnnotationEntryGen[annotation_vec.size()]);
}
public ConstantPoolGen getConstantPool() {
return cp;
}
public void setConstantPool(final ConstantPoolGen constant_pool) {
cp = constant_pool;
}
public void setClassNameIndex(final int class_name_index) {
this.class_name_index = class_name_index;
class_name = cp.getConstantPool().getConstantString(class_name_index,
Const.CONSTANT_Class).replace('/', '.');
}
public void setSuperclassNameIndex(final int superclass_name_index) {
this.superclass_name_index = superclass_name_index;
super_class_name = cp.getConstantPool().getConstantString(superclass_name_index,
Const.CONSTANT_Class).replace('/', '.');
}
public int getSuperclassNameIndex() {
return superclass_name_index;
}
public int getClassNameIndex() {
return class_name_index;
}
private List<ClassObserver> observers;
/**
* Add observer for this object.
*/
public void addObserver(final ClassObserver o) {
if (observers == null) {
observers = new ArrayList<>();
}
observers.add(o);
}
/**
* Remove observer for this object.
*/
public void removeObserver(final ClassObserver o) {
if (observers != null) {
observers.remove(o);
}
}
/**
* Call notify() method on all observers. This method is not called
* automatically whenever the state has changed, but has to be called by the
* user after he has finished editing the object.
*/
public void update() {
if (observers != null) {
for (final ClassObserver observer : observers) {
observer.notify(this);
}
}
}
@Override
public Object clone() {
try {
return super.clone();
} catch (final CloneNotSupportedException e) {
throw new Error("Clone Not Supported"); // never happens
}
}
/**
* @return Comparison strategy object
*/
public static BCELComparator getComparator() {
return _cmp;
}
/**
* @param comparator Comparison strategy object
*/
public static void setComparator(final BCELComparator comparator) {
_cmp = comparator;
}
/**
* Return value as defined by given BCELComparator strategy. By default two
* ClassGen objects are said to be equal when their class names are equal.
*
* @see java.lang.Object#equals(java.lang.Object)
*/
@Override
public boolean equals(final Object obj) {
return _cmp.equals(this, obj);
}
/**
* Return value as defined by given BCELComparator strategy. By default
* return the hashcode of the class name.
*
* @see java.lang.Object#hashCode()
*/
@Override
public int hashCode() {
return _cmp.hashCode(this);
}
}
⏎ com/sun/org/apache/bcel/internal/generic/ClassGen.java
Or download all of them as a single archive file:
File name: java.xml-11.0.1-src.zip File size: 4876106 bytes Release date: 2018-11-04 Download
⇒ JDK 11 java.xml.crypto.jmod - XML Crypto Module
2020-08-25, 175032👍, 0💬
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