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Diffstat (limited to 'framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/optional/javacc/JJDoc.java')
-rw-r--r--framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/optional/javacc/JJDoc.java226
1 files changed, 0 insertions, 226 deletions
diff --git a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/optional/javacc/JJDoc.java b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/optional/javacc/JJDoc.java
deleted file mode 100644
index a4dc0f48..00000000
--- a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/optional/javacc/JJDoc.java
+++ /dev/null
@@ -1,226 +0,0 @@
-/*
- * 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
- *
- * http://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.optional.javacc;
-
-import java.io.File;
-import java.io.IOException;
-import java.util.Enumeration;
-import java.util.Hashtable;
-
-import org.apache.tools.ant.BuildException;
-import org.apache.tools.ant.Project;
-import org.apache.tools.ant.Task;
-import org.apache.tools.ant.taskdefs.Execute;
-import org.apache.tools.ant.taskdefs.LogStreamHandler;
-import org.apache.tools.ant.types.Commandline;
-import org.apache.tools.ant.types.CommandlineJava;
-import org.apache.tools.ant.types.Path;
-import org.apache.tools.ant.util.JavaEnvUtils;
-
-/**
- * Runs the JJDoc compiler compiler.
- *
- */
-public class JJDoc extends Task {
-
- // keys to optional attributes
- private static final String OUTPUT_FILE = "OUTPUT_FILE";
- private static final String TEXT = "TEXT";
- private static final String ONE_TABLE = "ONE_TABLE";
-
- private final Hashtable optionalAttrs = new Hashtable();
-
- private String outputFile = null;
- private boolean plainText = false;
-
- private static final String DEFAULT_SUFFIX_HTML = ".html";
- private static final String DEFAULT_SUFFIX_TEXT = ".txt";
-
- // required attributes
- private File targetFile = null;
- private File javaccHome = null;
-
- private CommandlineJava cmdl = new CommandlineJava();
-
- private String maxMemory = null;
-
- /**
- * Sets the TEXT BNF documentation option.
- * @param plainText a <code>boolean</code> value.
- */
- public void setText(boolean plainText) {
- optionalAttrs.put(TEXT, plainText ? Boolean.TRUE : Boolean.FALSE);
- this.plainText = plainText;
- }
-
- /**
- * Sets the ONE_TABLE documentation option.
- * @param oneTable a <code>boolean</code> value.
- */
- public void setOnetable(boolean oneTable) {
- optionalAttrs.put(ONE_TABLE, oneTable ? Boolean.TRUE : Boolean.FALSE);
- }
-
- /**
- * The outputfile to write the generated BNF documentation file to.
- * If not set, the file is written with the same name as
- * the JavaCC grammar file with a suffix .html or .txt.
- * @param outputFile the name of the output file.
- */
- public void setOutputfile(String outputFile) {
- this.outputFile = outputFile;
- }
-
- /**
- * The javacc grammar file to process.
- * @param target the grammar file.
- */
- public void setTarget(File target) {
- this.targetFile = target;
- }
-
- /**
- * The directory containing the JavaCC distribution.
- * @param javaccHome the home directory.
- */
- public void setJavacchome(File javaccHome) {
- this.javaccHome = javaccHome;
- }
-
- /**
- * Corresponds -Xmx.
- *
- * @param max max memory parameter.
- * @since Ant 1.8.3
- */
- public void setMaxmemory(String max) {
- maxMemory = max;
- }
-
- /**
- * Constructor
- */
- public JJDoc() {
- cmdl.setVm(JavaEnvUtils.getJreExecutable("java"));
- }
-
- /**
- * Do the task.
- * @throws BuildException if there is an error.
- */
- public void execute() throws BuildException {
-
- // load command line with optional attributes
- Enumeration iter = optionalAttrs.keys();
- while (iter.hasMoreElements()) {
- String name = (String) iter.nextElement();
- Object value = optionalAttrs.get(name);
- cmdl.createArgument()
- .setValue("-" + name + ":" + value.toString());
- }
-
- if (targetFile == null || !targetFile.isFile()) {
- throw new BuildException("Invalid target: " + targetFile);
- }
-
- if (outputFile != null) {
- cmdl.createArgument() .setValue("-" + OUTPUT_FILE + ":"
- + outputFile.replace('\\', '/'));
- }
-
- // use the directory containing the target as the output directory
- File javaFile = new File(createOutputFileName(targetFile, outputFile,
- plainText));
-
- if (javaFile.exists()
- && targetFile.lastModified() < javaFile.lastModified()) {
- log("Target is already built - skipping (" + targetFile + ")",
- Project.MSG_VERBOSE);
- return;
- }
-
- cmdl.createArgument().setValue(targetFile.getAbsolutePath());
-
- final Path classpath = cmdl.createClasspath(getProject());
- final File javaccJar = JavaCC.getArchiveFile(javaccHome);
- classpath.createPathElement().setPath(javaccJar.getAbsolutePath());
- classpath.addJavaRuntime();
-
- cmdl.setClassname(JavaCC.getMainClass(classpath,
- JavaCC.TASKDEF_TYPE_JJDOC));
-
- cmdl.setMaxmemory(maxMemory);
- final Commandline.Argument arg = cmdl.createVmArgument();
- arg.setValue("-Dinstall.root=" + javaccHome.getAbsolutePath());
-
- final Execute process =
- new Execute(new LogStreamHandler(this,
- Project.MSG_INFO,
- Project.MSG_INFO),
- null);
- log(cmdl.describeCommand(), Project.MSG_VERBOSE);
- process.setCommandline(cmdl.getCommandline());
-
- try {
- if (process.execute() != 0) {
- throw new BuildException("JJDoc failed.");
- }
- } catch (IOException e) {
- throw new BuildException("Failed to launch JJDoc", e);
- }
- }
-
- private String createOutputFileName(File destFile, String optionalOutputFile,
- boolean plain) {
- String suffix = DEFAULT_SUFFIX_HTML;
- String javaccFile = destFile.getAbsolutePath().replace('\\', '/');
-
- if (plain) {
- suffix = DEFAULT_SUFFIX_TEXT;
- }
-
- if ((optionalOutputFile == null) || optionalOutputFile.equals("")) {
- int filePos = javaccFile.lastIndexOf("/");
-
- if (filePos >= 0) {
- javaccFile = javaccFile.substring(filePos + 1);
- }
-
- int suffixPos = javaccFile.lastIndexOf('.');
-
- if (suffixPos == -1) {
- optionalOutputFile = javaccFile + suffix;
- } else {
- String currentSuffix = javaccFile.substring(suffixPos);
-
- if (currentSuffix.equals(suffix)) {
- optionalOutputFile = javaccFile + suffix;
- } else {
- optionalOutputFile = javaccFile.substring(0, suffixPos)
- + suffix;
- }
- }
- } else {
- optionalOutputFile = optionalOutputFile.replace('\\', '/');
- }
-
- return (getProject().getBaseDir() + "/" + optionalOutputFile)
- .replace('\\', '/');
- }
-}