/* *******************************************************************
* Copyright (c) 2010 SpringSource, Contributors
* All rights reserved.
* This program and the accompanying materials are made available
* under the terms of the Eclipse Public License v1.0
* which accompanies this distribution and is available at
* http://www.eclipse.org/legal/epl-v10.html
* ******************************************************************/
package org.aspectj.weaver;
import java.io.IOException;
import java.util.List;
import org.aspectj.bridge.ISourceLocation;
/**
* Weaver representation of an intertype declared member class. The munger captures the name of the type being declared and the
* target.
*
* @author Andy Clement
* @since 1.6.9
*/
public class NewMemberClassTypeMunger extends ResolvedTypeMunger {
private UnresolvedType targetType;
private String memberTypeName; // short (last part of) name
private int version = 1; // 1.6.9m2
public NewMemberClassTypeMunger(UnresolvedType targetType, String memberTypeName) {
super(ResolvedTypeMunger.InnerClass, null);
this.targetType = targetType;
this.memberTypeName = memberTypeName;
}
@Override
public void write(CompressingDataOutputStream stream) throws IOException {
kind.write(stream);
stream.writeInt(version);
targetType.write(stream);
stream.writeUTF(memberTypeName);
writeSourceLocation(stream);
writeOutTypeAliases(stream);
}
public static ResolvedTypeMunger readInnerClass(VersionedDataInputStream stream, ISourceContext context) throws IOException {
/* int version = */stream.readInt();
UnresolvedType targetType = UnresolvedType.read(stream);
String memberTypeName = stream.readUTF();
ISourceLocation sourceLocation = readSourceLocation(stream);
List<String> typeVarAliases = readInTypeAliases(stream);
NewMemberClassTypeMunger newInstance = new NewMemberClassTypeMunger(targetType, memberTypeName);
newInstance.setTypeVariableAliases(typeVarAliases);
newInstance.setSourceLocation(sourceLocation);
return newInstance;
}
public UnresolvedType getTargetType() {
return targetType;
}
public UnresolvedType getDeclaringType() {
return targetType;
}
public String getMemberTypeName() {
return memberTypeName;
}
public int hashCode() {
int result = 17;
result = 37 * result + kind.hashCode();
result = 37 * result + memberTypeName.hashCode();
result = 37 * result + targetType.hashCode();
result = 37 * result + ((typeVariableAliases == null) ? 0 : typeVariableAliases.hashCode());
return result;
}
public boolean equals(Object other) {
if (!(other instanceof NewMemberClassTypeMunger)) {
return false;
}
NewMemberClassTypeMunger o = (NewMemberClassTypeMunger) other;
return ((kind == null) ? (o.kind == null) : kind.equals(o.kind))
&& memberTypeName.equals(o.memberTypeName)
&& targetType.equals(o.targetType)
&& ((typeVariableAliases == null) ? (o.typeVariableAliases == null) : typeVariableAliases
.equals(o.typeVariableAliases));
}
}