org.apache.tools.ant.taskdefs.optional.depend.constantpool.ModuleCPInfo Maven / Gradle / Ivy
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* 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
*
* https://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,
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* See the License for the specific language governing permissions and
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*/
package org.apache.tools.ant.taskdefs.optional.depend.constantpool;
import java.io.DataInputStream;
import java.io.IOException;
/**
* Represents the module info constant pool entry
*/
public class ModuleCPInfo extends ConstantCPInfo {
private int moduleNameIndex;
private String moduleName;
public ModuleCPInfo() {
super(CONSTANT_MODULEINFO, 1);
}
@Override
public void read(final DataInputStream cpStream) throws IOException {
this.moduleNameIndex = cpStream.readUnsignedShort();
}
@Override
public void resolve(final ConstantPool constantPool) {
this.moduleName = ((Utf8CPInfo) constantPool.getEntry(this.moduleNameIndex)).getValue();
super.resolve(constantPool);
}
@Override
public String toString() {
return "Module info Constant Pool Entry for " + this.moduleName + "[" + this.moduleNameIndex + "]";
}
}