57 lines
1.8 KiB
Java
57 lines
1.8 KiB
Java
/*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.apache.tomcat.util.bcel.classfile;
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import java.io.DataInput;
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import java.io.IOException;
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import org.apache.tomcat.util.bcel.Const;
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/**
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* This class is derived from the abstract
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* <A HREF="org.apache.tomcat.util.bcel.classfile.Constant.html">Constant</A> class
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* and represents a reference to a Utf8 encoded string.
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*
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* @see Constant
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*/
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public final class ConstantUtf8 extends Constant {
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private final String bytes;
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static ConstantUtf8 getInstance(final DataInput input) throws IOException {
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return new ConstantUtf8(input.readUTF());
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}
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/**
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* @param bytes Data
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*/
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private ConstantUtf8(final String bytes) {
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super(Const.CONSTANT_Utf8);
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if (bytes == null) {
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throw new IllegalArgumentException("bytes must not be null!");
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}
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this.bytes = bytes;
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}
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/**
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* @return Data converted to string.
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*/
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public final String getBytes() {
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return bytes;
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}
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}
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