|
What this is
Other links
The source code/* * Sun Public License Notice * * The contents of this file are subject to the Sun Public License * Version 1.0 (the "License"). You may not use this file except in * compliance with the License. A copy of the License is available at * http://www.sun.com/ * * The Original Code is NetBeans. The Initial Developer of the Original * Code is Sun Microsystems, Inc. Portions Copyright 1997-2004 Sun * Microsystems, Inc. All Rights Reserved. */ package org.netbeans.modules.javacore.parser; import java.io.IOException; import java.io.InputStream; import java.io.OutputStream; import org.netbeans.mdr.storagemodel.StorableBaseObject; import org.netbeans.mdr.util.IOUtils; import org.openide.util.Utilities; public class NameRef extends TypeParamRef { public final TypeParamRef parent; public final TypeRef[] args; public static final NameRef java_lang_Object = new NameRef("java.lang.Object"); // NOI18N public static final NameRef java_lang_Enum = new NameRef("java.lang.Enum"); // NOI18N public static final NameRef java_lang_Annotation = new NameRef("java.lang.annotation.Annotation"); // NOI18N private int hashCode; public static Object read(InputStream stream, StorableBaseObject storable) throws IOException { TypeParamRef parent = (TypeParamRef) IOUtils.read(stream, storable); int len = IOUtils.readInt(stream); TypeRef[] args; if (len == 0) { args = ElementInfo.EMPTY_TYPEREFS; } else { args = new TypeRef[len]; } for (int i = 0; i < args.length; i++) { args[i] = (TypeRef) IOUtils.read(stream, storable); } return new NameRef(stream, parent, args); } public void write(OutputStream outputStream, StorableBaseObject storable) throws IOException { IOUtils.write(outputStream, parent, storable); IOUtils.writeInt(outputStream, args.length); for (int i = 0; i < args.length; i++) { IOUtils.write(outputStream, args[i], storable); } super.write(outputStream, storable); } private NameRef(InputStream stream, TypeParamRef parent, TypeRef[] args) throws IOException { super(IOUtils.readString(stream)); this.parent = parent; this.args = args; } public NameRef(String name) { this(name,null,null); } public NameRef(String name,TypeParamRef parent,TypeRef[] args) { super(getName(name, parent, args)); if (this.name!=name) this.parent=null; else this.parent=parent; this.args = args==null?ElementInfo.EMPTY_TYPEREFS:args; } private static String getName(String name,TypeParamRef parent,TypeRef[] args) { String newName=name; if (parent!=null && parent instanceof NameRef) { NameRef parentName=(NameRef)parent; if (parentName.parent==null && parentName.args.length==0) newName=parentName.name.concat(".").concat(name); // NOI18N } return newName; } public boolean equals(Object typeRef) { NameRef ref; if (this==typeRef) return true; if (!(typeRef instanceof NameRef)) return false; ref=(NameRef)typeRef; if (!name.equals(ref.name)) return false; if (!Utilities.compareObjects(parent,ref.parent)) return false; return Utilities.compareObjects(args,ref.args); } String getName() { String parentString=""; if (parent!=null) { parentString=parent.getName().concat("."); // NOI18N } return parentString.concat(name); } public int hashCode() { if (hashCode!=0) { hashCode=name.hashCode(); if (parent!=null) hashCode^=parent.hashCode(); hashCode^=args.hashCode(); } return hashCode; } } |
... this post is sponsored by my books ... | |
#1 New Release! |
FP Best Seller |
Copyright 1998-2021 Alvin Alexander, alvinalexander.com
All Rights Reserved.
A percentage of advertising revenue from
pages under the /java/jwarehouse
URI on this website is
paid back to open source projects.