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Apache Ant Source Code Files
Apache Ant Source Code Files are inside the Apache Ant source package file like apache-ant-1.10.10-src.zip. Unzip the source package file and go to the "src/main" sub-directory, you will see source code files.
Here is the list of Java source code files of the Apache Ant 1.10.10 in \Users\fyicenter\apache-ant-1.10.10\src\main:
✍: FYIcenter.com
⏎ org/apache/tools/ant/types/selectors/ContainsSelector.java
/* * 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, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. * */ package org.apache.tools.ant.types.selectors; import java.io.BufferedReader; import java.io.File; import java.io.IOException; import java.io.InputStreamReader; import java.nio.charset.Charset; import org.apache.tools.ant.BuildException; import org.apache.tools.ant.Project; import org.apache.tools.ant.types.Parameter; import org.apache.tools.ant.types.Resource; import org.apache.tools.ant.types.resources.FileResource; import org.apache.tools.ant.types.resources.selectors.ResourceSelector; /** * Selector that filters files/resources based on whether they contain a * particular string. * * @since 1.5 */ public class ContainsSelector extends BaseExtendSelector implements ResourceSelector { /** Key to used for parameterized custom selector */ public static final String EXPRESSION_KEY = "expression"; /** Used for parameterized custom selector */ public static final String CONTAINS_KEY = "text"; /** Used for parameterized custom selector */ public static final String CASE_KEY = "casesensitive"; /** Used for parameterized custom selector */ public static final String WHITESPACE_KEY = "ignorewhitespace"; private String contains = null; private boolean casesensitive = true; private boolean ignorewhitespace = false; private String encoding = null; /** * @return a string describing this object */ public String toString() { return String.format("{containsselector text: \"%s\" casesensitive: %s ignorewhitespace: %s}", contains, casesensitive, ignorewhitespace); } /** * The string to search for within a file. * * @param contains the string that a file must contain to be selected. */ public void setText(String contains) { this.contains = contains; } /** * The encoding of the resources processed * @since Ant 1.9.0 * @param encoding encoding of the resources processed */ public void setEncoding(String encoding) { this.encoding = encoding; } /** * Whether to ignore case in the string being searched. * * @param casesensitive whether to pay attention to case sensitivity */ public void setCasesensitive(boolean casesensitive) { this.casesensitive = casesensitive; } /** * Whether to ignore whitespace in the string being searched. * * @param ignorewhitespace whether to ignore any whitespace * (spaces, tabs, etc.) in the searchstring */ public void setIgnorewhitespace(boolean ignorewhitespace) { this.ignorewhitespace = ignorewhitespace; } /** * When using this as a custom selector, this method will be called. * It translates each parameter into the appropriate setXXX() call. * * @param parameters the complete set of parameters for this selector */ public void setParameters(Parameter... parameters) { super.setParameters(parameters); if (parameters != null) { for (Parameter parameter : parameters) { String paramname = parameter.getName(); if (CONTAINS_KEY.equalsIgnoreCase(paramname)) { setText(parameter.getValue()); } else if (CASE_KEY.equalsIgnoreCase(paramname)) { setCasesensitive(Project.toBoolean( parameter.getValue())); } else if (WHITESPACE_KEY.equalsIgnoreCase(paramname)) { setIgnorewhitespace(Project.toBoolean( parameter.getValue())); } else { setError("Invalid parameter " + paramname); } } } } /** * Checks to make sure all settings are kosher. In this case, it * means that the pattern attribute has been set. * */ public void verifySettings() { if (contains == null) { setError("The text attribute is required"); } } /** * The heart of the matter. This is where the selector gets to decide * on the inclusion of a file in a particular fileset. * * @param basedir the base directory the scan is being done from * @param filename is the name of the file to check * @param file is a java.io.File object the selector can use * @return whether the file should be selected or not */ public boolean isSelected(File basedir, String filename, File file) { return isSelected(new FileResource(file)); } /** * The heart of the matter. This is where the selector gets to decide * on the inclusion of a Resource. * * @param r the Resource to check. * @return whether the Resource is selected. */ public boolean isSelected(Resource r) { // throw BuildException on error validate(); if (r.isDirectory() || contains.isEmpty()) { return true; } String userstr = contains; if (!casesensitive) { userstr = contains.toLowerCase(); } if (ignorewhitespace) { userstr = SelectorUtils.removeWhitespace(userstr); } try (BufferedReader in = new BufferedReader( new InputStreamReader(r.getInputStream(), encoding == null ? Charset.defaultCharset() : Charset.forName(encoding)))) { try { String teststr = in.readLine(); while (teststr != null) { if (!casesensitive) { teststr = teststr.toLowerCase(); } if (ignorewhitespace) { teststr = SelectorUtils.removeWhitespace(teststr); } if (teststr.contains(userstr)) { return true; } teststr = in.readLine(); } return false; } catch (IOException ioe) { throw new BuildException("Could not read " + r.toLongString()); } } catch (IOException e) { throw new BuildException( "Could not get InputStream from " + r.toLongString(), e); } } }
⏎ org/apache/tools/ant/types/selectors/ContainsSelector.java
Or download all of them as a single archive file:
File name: apache-ant-1.10.10-fyi.zip File size: 2392938 bytes Release date: 2021-04-17 Download
⇐ Download Apache Ant Source Package
2021-07-10, 110941👍, 0💬
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