| 1 | /*
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| 2 | * Copyright 2001-2002,2004 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.util;
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| 18 |
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| 19 | import java.io.File;
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| 20 |
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| 21 | /**
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| 22 | * Maps directory name matches into a dotted package name. This is
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| 23 | * useful for matching JUnit test cases againt their XML formatter
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| 24 | * results.
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| 25 | * <pre>
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| 26 | * <mapper classname="org.apache.tools.ant.util.PackageNameMapper"
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| 27 | * from="*Test.java" to="${test.data.dir}/TEST-*Test.xml"/>
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| 28 | * </pre>
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| 29 | *
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| 30 | */
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| 31 | public class PackageNameMapper extends GlobPatternMapper {
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| 32 | /**
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| 33 | * Returns the part of the given string that matches the * in the
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| 34 | * "from" pattern replacing file separators with dots
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| 35 | *
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| 36 | *@param name Source filename
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| 37 | *@return Replaced variable part
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| 38 | */
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| 39 | protected String extractVariablePart(String name) {
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| 40 | String var = name.substring(prefixLength,
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| 41 | name.length() - postfixLength);
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| 42 | return var.replace(File.separatorChar, '.');
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| 43 | }
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| 44 | }
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| 45 |
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