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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/taskdefs/condition/AntVersion.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.taskdefs.condition; import org.apache.tools.ant.BuildException; import org.apache.tools.ant.MagicNames; import org.apache.tools.ant.Project; import org.apache.tools.ant.Task; import org.apache.tools.ant.util.DeweyDecimal; /** * An Ant version condition. * @since Ant 1.7 */ public class AntVersion extends Task implements Condition { private String atLeast = null; private String exactly = null; private String propertyname = null; /** * Run as a task. * @throws BuildException if an error occurs. */ @Override public void execute() throws BuildException { if (propertyname == null) { throw new BuildException("'property' must be set."); } if (atLeast != null || exactly != null) { // If condition values are set, evaluate the condition if (eval()) { getProject().setNewProperty(propertyname, getVersion().toString()); } } else { // Raw task getProject().setNewProperty(propertyname, getVersion().toString()); } } /** * Evaluate the condition. * @return true if the condition is true. * @throws BuildException if an error occurs. */ @Override public boolean eval() throws BuildException { validate(); DeweyDecimal actual = getVersion(); if (null != atLeast) { return actual.isGreaterThanOrEqual(new DeweyDecimal(atLeast)); } if (null != exactly) { return actual.isEqual(new DeweyDecimal(exactly)); } //default return false; } private void validate() throws BuildException { if (atLeast != null && exactly != null) { throw new BuildException("Only one of atleast or exactly may be set."); } if (null == atLeast && null == exactly) { throw new BuildException("One of atleast or exactly must be set."); } if (atLeast != null) { try { // only created for side effect new DeweyDecimal(atLeast); //NOSONAR } catch (NumberFormatException e) { throw new BuildException( "The 'atleast' attribute is not a Dewey Decimal eg 1.1.0 : %s", atLeast); } } else { try { // only created for side effect new DeweyDecimal(exactly); //NOSONAR } catch (NumberFormatException e) { throw new BuildException( "The 'exactly' attribute is not a Dewey Decimal eg 1.1.0 : %s", exactly); } } } private DeweyDecimal getVersion() { Project p = new Project(); p.init(); StringBuilder sb = new StringBuilder(); boolean foundFirstDigit = false; for (char versionChar : p.getProperty(MagicNames.ANT_VERSION).toCharArray()) { if (Character.isDigit(versionChar)) { sb.append(versionChar); foundFirstDigit = true; } if (versionChar == '.' && foundFirstDigit) { sb.append(versionChar); } if (Character.isLetter(versionChar) && foundFirstDigit) { break; } } return new DeweyDecimal(sb.toString()); } /** * Get the atleast attribute. * @return the atleast attribute. */ public String getAtLeast() { return atLeast; } /** * Set the atleast attribute. * This is of the form major.minor.point. * For example 1.7.0. * @param atLeast the version to check against. */ public void setAtLeast(String atLeast) { this.atLeast = atLeast; } /** * Get the exactly attribute. * @return the exactly attribute. */ public String getExactly() { return exactly; } /** * Set the exactly attribute. * This is of the form major.minor.point. * For example 1.7.0. * @param exactly the version to check against. */ public void setExactly(String exactly) { this.exactly = exactly; } /** * Get the name of the property to hold the ant version. * @return the name of the property. */ public String getProperty() { return propertyname; } /** * Set the name of the property to hold the ant version. * @param propertyname the name of the property. */ public void setProperty(String propertyname) { this.propertyname = propertyname; } }
⏎ org/apache/tools/ant/taskdefs/condition/AntVersion.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, 111729👍, 0💬
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