| 1 | /*
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| 2 | * Copyright 2000-2002,2004 The Apache Software Foundation
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| 3 | *
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| 4 | * Licensed under the Apache License, Version 2.0 (the "License");
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| 5 | * you may not use this file except in compliance with the License.
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| 6 | * You may obtain a copy of the License at
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| 7 | *
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| 8 | * http://www.apache.org/licenses/LICENSE-2.0
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| 9 | *
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| 10 | * Unless required by applicable law or agreed to in writing, software
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| 11 | * distributed under the License is distributed on an "AS IS" BASIS,
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| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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| 13 | * See the License for the specific language governing permissions and
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| 14 | * limitations under the License.
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| 15 | *
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| 16 | */
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| 17 | package org.apache.tools.ant.taskdefs.optional.depend.constantpool;
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| 18 |
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| 19 | import java.io.DataInputStream;
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| 20 | import java.io.IOException;
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| 21 |
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| 22 | /**
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| 23 | * A Long CP Info
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| 24 | *
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| 25 | */
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| 26 | public class LongCPInfo extends ConstantCPInfo {
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| 27 |
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| 28 | /** Constructor. */
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| 29 | public LongCPInfo() {
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| 30 | super(CONSTANT_LONG, 2);
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| 31 | }
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| 32 |
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| 33 | /**
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| 34 | * read a constant pool entry from a class stream.
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| 35 | *
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| 36 | * @param cpStream the DataInputStream which contains the constant pool
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| 37 | * entry to be read.
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| 38 | * @exception IOException if there is a problem reading the entry from
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| 39 | * the stream.
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| 40 | */
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| 41 | public void read(DataInputStream cpStream) throws IOException {
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| 42 | setValue(new Long(cpStream.readLong()));
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| 43 | }
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| 44 |
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| 45 | /**
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| 46 | * Print a readable version of the constant pool entry.
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| 47 | *
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| 48 | * @return the string representation of this constant pool entry.
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| 49 | */
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| 50 | public String toString() {
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| 51 | return "Long Constant Pool Entry: " + getValue();
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| 52 | }
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| 53 |
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| 54 | }
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| 55 |
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