JRE 8 rt.jar - com.* Package Source Code

JRE 8 rt.jar is the JAR file for JRE 8 RT (Runtime) libraries. JRE (Java Runtime) 8 is the runtime environment included in JDK 8. JRE 8 rt.jar libraries are divided into 6 packages:

com.* - Internal Oracle and Sun Microsystems libraries
java.* - Standard Java API libraries.
javax.* - Extended Java API libraries.
jdk.* -  JDK supporting libraries.
org.* - Third party libraries.
sun.* - Old libraries developed by Sun Microsystems.

JAR File Information:

Directory of C:\fyicenter\jdk-1.8.0_191\jre\lib
      63,596,151 rt.jar

Here is the list of Java classes of the com.* package in JRE 1.8.0_191 rt.jar. Java source codes are also provided.

✍: FYIcenter

com/sun/org/apache/xalan/internal/xsltc/compiler/NameBase.java

/*
 * Copyright (c) 2007, 2018, Oracle and/or its affiliates. All rights reserved.
 * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 */
/*
 * Copyright 2001-2004 The Apache Software Foundation.
 *
 * 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.
 */
/*
 * $Id: NameBase.java,v 1.2.4.1 2005/09/02 10:17:31 pvedula Exp $
 */

package com.sun.org.apache.xalan.internal.xsltc.compiler;

import java.util.Vector;

import com.sun.org.apache.bcel.internal.generic.ConstantPoolGen;
import com.sun.org.apache.bcel.internal.generic.INVOKESTATIC;
import com.sun.org.apache.bcel.internal.generic.InstructionList;
import com.sun.org.apache.xalan.internal.xsltc.compiler.util.ClassGenerator;
import com.sun.org.apache.xalan.internal.xsltc.compiler.util.MethodGenerator;
import com.sun.org.apache.xalan.internal.xsltc.compiler.util.Type;
import com.sun.org.apache.xalan.internal.xsltc.compiler.util.TypeCheckError;

/**
 * @author Morten Jorgensen
 * @author Erwin Bolwidt <ejb@klomp.org>
 */
class NameBase extends FunctionCall {

    private Expression _param = null;
    private Type       _paramType = Type.Node;

    /**
     * Handles calls with no parameter (current node is implicit parameter).
     */
    public NameBase(QName fname) {
        super(fname);
    }

    /**
     * Handles calls with one parameter (either node or node-set).
     */
    public NameBase(QName fname, Vector arguments) {
        super(fname, arguments);
        _param = argument(0);
    }


    /**
     * Check that we either have no parameters or one parameter that is
     * either a node or a node-set.
     */
    public Type typeCheck(SymbolTable stable) throws TypeCheckError {

        // Check the argument type (if any)
        switch(argumentCount()) {
        case 0:
            _paramType = Type.Node;
            break;
        case 1:
            _paramType = _param.typeCheck(stable);
            break;
        default:
            throw new TypeCheckError(this);
        }

        // The argument has to be a node, a node-set or a node reference
        if ((_paramType != Type.NodeSet) &&
            (_paramType != Type.Node) &&
            (_paramType != Type.Reference)) {
            throw new TypeCheckError(this);
        }

        return (_type = Type.String);
    }

    public Type getType() {
        return _type;
    }

    /**
     * Translate the code required for getting the node for which the
     * QName, local-name or namespace URI should be extracted.
     */
    public void translate(ClassGenerator classGen,
                          MethodGenerator methodGen) {
        final ConstantPoolGen cpg = classGen.getConstantPool();
        final InstructionList il = methodGen.getInstructionList();

        il.append(methodGen.loadDOM());

        // Function was called with no parameters
        if (argumentCount() == 0) {
            il.append(methodGen.loadContextNode());
        }
        // Function was called with node parameter
        else if (_paramType == Type.Node) {
            _param.translate(classGen, methodGen);
        }
        else if (_paramType == Type.Reference) {
            _param.translate(classGen, methodGen);
            il.append(new INVOKESTATIC(cpg.addMethodref
                                       (BASIS_LIBRARY_CLASS,
                                        "referenceToNodeSet",
                                        "("
                                        + OBJECT_SIG
                                        + ")"
                                        + NODE_ITERATOR_SIG)));
            il.append(methodGen.nextNode());
        }
        // Function was called with node-set parameter
        else {
            _param.translate(classGen, methodGen);
            _param.startIterator(classGen, methodGen);
            il.append(methodGen.nextNode());
        }
    }
}

com/sun/org/apache/xalan/internal/xsltc/compiler/NameBase.java

 

Or download all of them as a single archive file:

File name: jre-rt-com-1.8.0_191-src.zip
File size: 8099783 bytes
Release date: 2018-10-28
Download 

 

Backup JDK 8 Installation Directory

JRE 8 rt.jar - org.* Package Source Code

Download and Use JDK 8

⇑⇑ FAQ for JDK (Java Development Kit)

2023-02-07, 250748👍, 3💬