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diff --git a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/ExecuteOn.java b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/ExecuteOn.java
deleted file mode 100644
index 18cbd29d..00000000
--- a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/ExecuteOn.java
+++ /dev/null
@@ -1,784 +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;
-
-import java.io.File;
-import java.io.IOException;
-import java.util.HashSet;
-import java.util.Vector;
-
-import org.apache.tools.ant.BuildException;
-import org.apache.tools.ant.DirectoryScanner;
-import org.apache.tools.ant.Project;
-import org.apache.tools.ant.types.AbstractFileSet;
-import org.apache.tools.ant.types.Commandline;
-import org.apache.tools.ant.types.DirSet;
-import org.apache.tools.ant.types.EnumeratedAttribute;
-import org.apache.tools.ant.types.FileList;
-import org.apache.tools.ant.types.FileSet;
-import org.apache.tools.ant.types.Mapper;
-import org.apache.tools.ant.types.Resource;
-import org.apache.tools.ant.types.ResourceCollection;
-import org.apache.tools.ant.types.resources.FileProvider;
-import org.apache.tools.ant.types.resources.FileResource;
-import org.apache.tools.ant.types.resources.Union;
-import org.apache.tools.ant.util.FileNameMapper;
-import org.apache.tools.ant.util.ResourceUtils;
-import org.apache.tools.ant.util.SourceFileScanner;
-
-/**
- * Executes a given command, supplying a set of files as arguments.
- *
- * @since Ant 1.2
- *
- * @ant.task category="control" name="apply"
- */
-public class ExecuteOn extends ExecTask {
-
- // CheckStyle:VisibilityModifier OFF - bc
-
- // filesets has been protected so we need to keep that even after
- // switching to resource collections. In fact, they will still
- // get a different treatment form the other resource collections
- // even in execute since we have some subtle special features like
- // switching type to "dir" when we encounter a DirSet that would
- // be more difficult to achieve otherwise.
-
- protected Vector<AbstractFileSet> filesets = new Vector<AbstractFileSet>(); // contains AbstractFileSet
- // (both DirSet and FileSet)
- private Union resources = null;
- private boolean relative = false;
- private boolean parallel = false;
- private boolean forwardSlash = false;
- protected String type = FileDirBoth.FILE;
- protected Commandline.Marker srcFilePos = null;
- private boolean skipEmpty = false;
- protected Commandline.Marker targetFilePos = null;
- protected Mapper mapperElement = null;
- protected FileNameMapper mapper = null;
- protected File destDir = null;
- private int maxParallel = -1;
- private boolean addSourceFile = true;
- private boolean verbose = false;
- private boolean ignoreMissing = true;
- private boolean force = false;
-
- /**
- * Has &lt;srcfile&gt; been specified before &lt;targetfile&gt;
- */
- protected boolean srcIsFirst = true;
-
- // CheckStyle:VisibilityModifier ON
- /**
- * Add a set of files upon which to operate.
- * @param set the FileSet to add.
- */
- public void addFileset(FileSet set) {
- filesets.addElement(set);
- }
-
- /**
- * Add a set of directories upon which to operate.
- *
- * @param set the DirSet to add.
- *
- * @since Ant 1.6
- */
- public void addDirset(DirSet set) {
- filesets.addElement(set);
- }
-
- /**
- * Add a list of source files upon which to operate.
- * @param list the FileList to add.
- */
- public void addFilelist(FileList list) {
- add(list);
- }
-
- /**
- * Add a collection of resources upon which to operate.
- * @param rc resource collection to add.
- * @since Ant 1.7
- */
- public void add(ResourceCollection rc) {
- if (resources == null) {
- resources = new Union();
- }
- resources.add(rc);
- }
-
- /**
- * Set whether the filenames should be passed on the command line as
- * absolute or relative pathnames. Paths are relative to the base
- * directory of the corresponding fileset for source files or the
- * dest attribute for target files.
- * @param relative whether to pass relative pathnames.
- */
- public void setRelative(boolean relative) {
- this.relative = relative;
- }
-
-
- /**
- * Set whether to execute in parallel mode.
- * If true, run the command only once, appending all files as arguments.
- * If false, command will be executed once for every file. Defaults to false.
- * @param parallel whether to run in parallel.
- */
- public void setParallel(boolean parallel) {
- this.parallel = parallel;
- }
-
- /**
- * Set whether the command works only on files, directories or both.
- * @param type a FileDirBoth EnumeratedAttribute.
- */
- public void setType(FileDirBoth type) {
- this.type = type.getValue();
- }
-
- /**
- * Set whether empty filesets will be skipped. If true and
- * no source files have been found or are newer than their
- * corresponding target files, the command will not be run.
- * @param skip whether to skip empty filesets.
- */
- public void setSkipEmptyFilesets(boolean skip) {
- skipEmpty = skip;
- }
-
- /**
- * Specify the directory where target files are to be placed.
- * @param destDir the File object representing the destination directory.
- */
- public void setDest(File destDir) {
- this.destDir = destDir;
- }
-
- /**
- * Set whether the source and target file names on Windows and OS/2
- * must use the forward slash as file separator.
- * @param forwardSlash whether the forward slash will be forced.
- */
- public void setForwardslash(boolean forwardSlash) {
- this.forwardSlash = forwardSlash;
- }
-
- /**
- * Limit the command line length by passing at maximum this many
- * sourcefiles at once to the command.
- *
- * <p>Set to &lt;= 0 for unlimited - this is the default.</p>
- *
- * @param max <code>int</code> maximum number of sourcefiles
- * passed to the executable.
- *
- * @since Ant 1.6
- */
- public void setMaxParallel(int max) {
- maxParallel = max;
- }
-
- /**
- * Set whether to send the source file name on the command line.
- *
- * <p>Defaults to <code>true</code>.
- *
- * @param b whether to add the source file to the command line.
- *
- * @since Ant 1.6
- */
- public void setAddsourcefile(boolean b) {
- addSourceFile = b;
- }
-
- /**
- * Set whether to operate in verbose mode.
- * If true, a verbose summary will be printed after execution.
- * @param b whether to operate in verbose mode.
- *
- * @since Ant 1.6
- */
- public void setVerbose(boolean b) {
- verbose = b;
- }
-
- /**
- * Set whether to ignore nonexistent files from filelists.
- * @param b whether to ignore missing files.
- *
- * @since Ant 1.6.2
- */
- public void setIgnoremissing(boolean b) {
- ignoreMissing = b;
- }
-
- /**
- * Set whether to bypass timestamp comparisons for target files.
- * @param b whether to bypass timestamp comparisons.
- *
- * @since Ant 1.6.3
- */
- public void setForce(boolean b) {
- force = b;
- }
-
- /**
- * Create a placeholder indicating where on the command line
- * the name of the source file should be inserted.
- * @return <code>Commandline.Marker</code>.
- */
- public Commandline.Marker createSrcfile() {
- if (srcFilePos != null) {
- throw new BuildException(getTaskType() + " doesn\'t support multiple "
- + "srcfile elements.", getLocation());
- }
- srcFilePos = cmdl.createMarker();
- return srcFilePos;
- }
-
- /**
- * Create a placeholder indicating where on the command line
- * the name of the target file should be inserted.
- * @return <code>Commandline.Marker</code>.
- */
- public Commandline.Marker createTargetfile() {
- if (targetFilePos != null) {
- throw new BuildException(getTaskType() + " doesn\'t support multiple "
- + "targetfile elements.", getLocation());
- }
- targetFilePos = cmdl.createMarker();
- srcIsFirst = (srcFilePos != null);
- return targetFilePos;
- }
-
- /**
- * Create a nested Mapper element to use for mapping
- * source files to target files.
- * @return <code>Mapper</code>.
- * @throws BuildException if more than one mapper is defined.
- */
- public Mapper createMapper() throws BuildException {
- if (mapperElement != null) {
- throw new BuildException("Cannot define more than one mapper",
- getLocation());
- }
- mapperElement = new Mapper(getProject());
- return mapperElement;
- }
-
- /**
- * Add a nested FileNameMapper.
- * @param fileNameMapper the mapper to add.
- * @since Ant 1.6.3
- */
- public void add(FileNameMapper fileNameMapper) {
- createMapper().add(fileNameMapper);
- }
-
- /**
- * Check the configuration of this ExecuteOn instance.
- */
- protected void checkConfiguration() {
-// * @TODO using taskName here is brittle, as a user could override it.
-// * this should probably be modified to use the classname instead.
- if ("execon".equals(getTaskName())) {
- log("!! execon is deprecated. Use apply instead. !!");
- }
- super.checkConfiguration();
- if (filesets.size() == 0 && resources == null) {
- throw new BuildException("no resources specified",
- getLocation());
- }
- if (targetFilePos != null && mapperElement == null) {
- throw new BuildException("targetfile specified without mapper",
- getLocation());
- }
- if (destDir != null && mapperElement == null) {
- throw new BuildException("dest specified without mapper",
- getLocation());
- }
- if (mapperElement != null) {
- mapper = mapperElement.getImplementation();
- }
- }
-
- /**
- * Create the ExecuteStreamHandler instance that will be used
- * during execution.
- * @return <code>ExecuteStreamHandler</code>.
- * @throws BuildException on error.
- */
- protected ExecuteStreamHandler createHandler() throws BuildException {
- //if we have a RedirectorElement, return a decoy
- return (redirectorElement == null)
- ? super.createHandler() : new PumpStreamHandler();
- }
-
- /**
- * Set up the I/O Redirector.
- */
- protected void setupRedirector() {
- super.setupRedirector();
- redirector.setAppendProperties(true);
- }
-
- /**
- * Run the specified Execute object.
- * @param exe the Execute instance representing the external process.
- * @throws BuildException on error
- */
- protected void runExec(Execute exe) throws BuildException {
- int totalFiles = 0;
- int totalDirs = 0;
- boolean haveExecuted = false;
- try {
- Vector<String> fileNames = new Vector<String>();
- Vector<File> baseDirs = new Vector<File>();
- final int size = filesets.size();
- for (int i = 0; i < size; i++) {
- String currentType = type;
- AbstractFileSet fs = filesets.elementAt(i);
- if (fs instanceof DirSet) {
- if (!FileDirBoth.DIR.equals(type)) {
- log("Found a nested dirset but type is " + type + ". "
- + "Temporarily switching to type=\"dir\" on the"
- + " assumption that you really did mean"
- + " <dirset> not <fileset>.", Project.MSG_DEBUG);
- currentType = FileDirBoth.DIR;
- }
- }
- File base = fs.getDir(getProject());
-
- DirectoryScanner ds = fs.getDirectoryScanner(getProject());
-
- if (!FileDirBoth.DIR.equals(currentType)) {
- String[] s = getFiles(base, ds);
- for (int j = 0; j < s.length; j++) {
- totalFiles++;
- fileNames.addElement(s[j]);
- baseDirs.addElement(base);
- }
- }
- if (!FileDirBoth.FILE.equals(currentType)) {
- String[] s = getDirs(base, ds);
- for (int j = 0; j < s.length; j++) {
- totalDirs++;
- fileNames.addElement(s[j]);
- baseDirs.addElement(base);
- }
- }
- if (fileNames.size() == 0 && skipEmpty) {
- logSkippingFileset(currentType, ds, base);
- continue;
- }
- if (!parallel) {
- String[] s = new String[fileNames.size()];
- fileNames.copyInto(s);
- for (int j = 0; j < s.length; j++) {
- String[] command = getCommandline(s[j], base);
- log(Commandline.describeCommand(command),
- Project.MSG_VERBOSE);
- exe.setCommandline(command);
-
- if (redirectorElement != null) {
- setupRedirector();
- redirectorElement.configure(redirector, s[j]);
- }
- if (redirectorElement != null || haveExecuted) {
- // need to reset the stream handler to restart
- // reading of pipes;
- // go ahead and do it always w/ nested redirectors
- exe.setStreamHandler(redirector.createHandler());
- }
- runExecute(exe);
- haveExecuted = true;
- }
- fileNames.removeAllElements();
- baseDirs.removeAllElements();
- }
- }
-
- if (resources != null) {
- for (Resource res : resources) {
-
- if (!res.isExists() && ignoreMissing) {
- continue;
- }
-
- File base = null;
- String name = res.getName();
- FileProvider fp = res.as(FileProvider.class);
- if (fp != null) {
- FileResource fr = ResourceUtils.asFileResource(fp);
- base = fr.getBaseDir();
- if (base == null) {
- name = fr.getFile().getAbsolutePath();
- }
- }
-
- if (restrict(new String[] {name}, base).length == 0) {
- continue;
- }
-
- if ((!res.isDirectory() || !res.isExists())
- && !FileDirBoth.DIR.equals(type)) {
- totalFiles++;
- } else if (res.isDirectory()
- && !FileDirBoth.FILE.equals(type)) {
- totalDirs++;
- } else {
- continue;
- }
-
- baseDirs.add(base);
- fileNames.add(name);
-
- if (!parallel) {
- String[] command = getCommandline(name, base);
- log(Commandline.describeCommand(command),
- Project.MSG_VERBOSE);
- exe.setCommandline(command);
-
- if (redirectorElement != null) {
- setupRedirector();
- redirectorElement.configure(redirector, name);
- }
- if (redirectorElement != null || haveExecuted) {
- // need to reset the stream handler to restart
- // reading of pipes;
- // go ahead and do it always w/ nested redirectors
- exe.setStreamHandler(redirector.createHandler());
- }
- runExecute(exe);
- haveExecuted = true;
- fileNames.removeAllElements();
- baseDirs.removeAllElements();
- }
- }
- }
- if (parallel && (fileNames.size() > 0 || !skipEmpty)) {
- runParallel(exe, fileNames, baseDirs);
- haveExecuted = true;
- }
- if (haveExecuted) {
- log("Applied " + cmdl.getExecutable() + " to "
- + totalFiles + " file"
- + (totalFiles != 1 ? "s" : "") + " and "
- + totalDirs + " director"
- + (totalDirs != 1 ? "ies" : "y") + ".",
- verbose ? Project.MSG_INFO : Project.MSG_VERBOSE);
- }
- } catch (IOException e) {
- throw new BuildException("Execute failed: " + e, e, getLocation());
- } finally {
- // close the output file if required
- logFlush();
- redirector.setAppendProperties(false);
- redirector.setProperties();
- }
- }
-
- /**
- * log a message for skipping a fileset.
- * @param currentType the current type.
- * @param ds the directory scanner.
- * @param base the dir base
- */
- private void logSkippingFileset(
- String currentType, DirectoryScanner ds, File base) {
- int includedCount
- = ((!FileDirBoth.DIR.equals(currentType))
- ? ds.getIncludedFilesCount() : 0)
- + ((!FileDirBoth.FILE.equals(currentType))
- ? ds.getIncludedDirsCount() : 0);
-
- log("Skipping fileset for directory " + base + ". It is "
- + ((includedCount > 0) ? "up to date." : "empty."),
- verbose ? Project.MSG_INFO : Project.MSG_VERBOSE);
- }
-
- /**
- * Construct the command line for parallel execution.
- *
- * @param srcFiles The filenames to add to the commandline.
- * @param baseDirs filenames are relative to this dir.
- * @return the command line in the form of a String[].
- */
- protected String[] getCommandline(String[] srcFiles, File[] baseDirs) {
- final char fileSeparator = File.separatorChar;
- Vector<String> targets = new Vector<String>();
- if (targetFilePos != null) {
- HashSet<String> addedFiles = new HashSet<String>();
- for (int i = 0; i < srcFiles.length; i++) {
- String[] subTargets = mapper.mapFileName(srcFiles[i]);
- if (subTargets != null) {
- for (int j = 0; j < subTargets.length; j++) {
- String name = null;
- if (!relative) {
- name = new File(destDir, subTargets[j]).getAbsolutePath();
- } else {
- name = subTargets[j];
- }
- if (forwardSlash && fileSeparator != '/') {
- name = name.replace(fileSeparator, '/');
- }
- if (!addedFiles.contains(name)) {
- targets.addElement(name);
- addedFiles.add(name);
- }
- }
- }
- }
- }
- String[] targetFiles = (String[]) targets.toArray(new String[targets.size()]);
-
- if (!addSourceFile) {
- srcFiles = new String[0];
- }
- String[] orig = cmdl.getCommandline();
- String[] result
- = new String[orig.length + srcFiles.length + targetFiles.length];
-
- int srcIndex = orig.length;
- if (srcFilePos != null) {
- srcIndex = srcFilePos.getPosition();
- }
- if (targetFilePos != null) {
- int targetIndex = targetFilePos.getPosition();
-
- if (srcIndex < targetIndex
- || (srcIndex == targetIndex && srcIsFirst)) {
-
- // 0 --> srcIndex
- System.arraycopy(orig, 0, result, 0, srcIndex);
-
- // srcIndex --> targetIndex
- System.arraycopy(orig, srcIndex, result,
- srcIndex + srcFiles.length,
- targetIndex - srcIndex);
-
- insertTargetFiles(targetFiles, result,
- targetIndex + srcFiles.length,
- targetFilePos.getPrefix(),
- targetFilePos.getSuffix());
-
- // targetIndex --> end
- System.arraycopy(orig, targetIndex, result,
- targetIndex + srcFiles.length + targetFiles.length,
- orig.length - targetIndex);
- } else {
- // 0 --> targetIndex
- System.arraycopy(orig, 0, result, 0, targetIndex);
-
- insertTargetFiles(targetFiles, result, targetIndex,
- targetFilePos.getPrefix(),
- targetFilePos.getSuffix());
-
- // targetIndex --> srcIndex
- System.arraycopy(orig, targetIndex, result,
- targetIndex + targetFiles.length,
- srcIndex - targetIndex);
-
- // srcIndex --> end
- System.arraycopy(orig, srcIndex, result,
- srcIndex + srcFiles.length + targetFiles.length,
- orig.length - srcIndex);
- srcIndex += targetFiles.length;
- }
-
- } else { // no targetFilePos
-
- // 0 --> srcIndex
- System.arraycopy(orig, 0, result, 0, srcIndex);
- // srcIndex --> end
- System.arraycopy(orig, srcIndex, result,
- srcIndex + srcFiles.length,
- orig.length - srcIndex);
- }
- // fill in source file names
- for (int i = 0; i < srcFiles.length; i++) {
- String src;
- if (relative) {
- src = srcFiles[i];
- } else {
- src = new File(baseDirs[i], srcFiles[i]).getAbsolutePath();
- }
- if (forwardSlash && fileSeparator != '/') {
- src = src.replace(fileSeparator, '/');
- }
- if (srcFilePos != null &&
- (srcFilePos.getPrefix().length() > 0
- || srcFilePos.getSuffix().length() > 0)) {
- src = srcFilePos.getPrefix() + src + srcFilePos.getSuffix();
- }
- result[srcIndex + i] = src;
- }
- return result;
- }
-
- /**
- * Construct the command line for serial execution.
- *
- * @param srcFile The filename to add to the commandline.
- * @param baseDir filename is relative to this dir.
- * @return the command line in the form of a String[].
- */
- protected String[] getCommandline(String srcFile, File baseDir) {
- return getCommandline(new String[] {srcFile}, new File[] {baseDir});
- }
-
- /**
- * Return the list of files from this DirectoryScanner that should
- * be included on the command line.
- * @param baseDir the File base directory.
- * @param ds the DirectoryScanner to use for file scanning.
- * @return a String[] containing the filenames.
- */
- protected String[] getFiles(File baseDir, DirectoryScanner ds) {
- return restrict(ds.getIncludedFiles(), baseDir);
- }
-
- /**
- * Return the list of Directories from this DirectoryScanner that
- * should be included on the command line.
- * @param baseDir the File base directory.
- * @param ds the DirectoryScanner to use for file scanning.
- * @return a String[] containing the directory names.
- */
- protected String[] getDirs(File baseDir, DirectoryScanner ds) {
- return restrict(ds.getIncludedDirectories(), baseDir);
- }
-
- /**
- * Return the list of files or directories from this FileList that
- * should be included on the command line.
- * @param list the FileList to check.
- * @return a String[] containing the directory names.
- *
- * @since Ant 1.6.2
- */
- protected String[] getFilesAndDirs(FileList list) {
- return restrict(list.getFiles(getProject()), list.getDir(getProject()));
- }
-
- private String[] restrict(String[] s, File baseDir) {
- return (mapper == null || force) ? s
- : new SourceFileScanner(this).restrict(s, baseDir, destDir, mapper);
- }
-
- /**
- * Run the command in "parallel" mode, making sure that at most
- * maxParallel sourcefiles get passed on the command line.
- * @param exe the Executable to use.
- * @param fileNames the Vector of filenames.
- * @param baseDirs the Vector of base directories corresponding to fileNames.
- * @throws IOException on I/O errors.
- * @throws BuildException on other errors.
- * @since Ant 1.6
- */
- protected void runParallel(Execute exe, Vector<String> fileNames,
- Vector<File> baseDirs)
- throws IOException, BuildException {
- String[] s = new String[fileNames.size()];
- fileNames.copyInto(s);
- File[] b = new File[baseDirs.size()];
- baseDirs.copyInto(b);
-
- if (maxParallel <= 0
- || s.length == 0 /* this is skipEmpty == false */) {
- String[] command = getCommandline(s, b);
- log(Commandline.describeCommand(command), Project.MSG_VERBOSE);
- exe.setCommandline(command);
- if (redirectorElement != null) {
- setupRedirector();
- redirectorElement.configure(redirector, null);
- exe.setStreamHandler(redirector.createHandler());
- }
- runExecute(exe);
- } else {
- int stillToDo = fileNames.size();
- int currentOffset = 0;
- while (stillToDo > 0) {
- int currentAmount = Math.min(stillToDo, maxParallel);
- String[] cs = new String[currentAmount];
- System.arraycopy(s, currentOffset, cs, 0, currentAmount);
- File[] cb = new File[currentAmount];
- System.arraycopy(b, currentOffset, cb, 0, currentAmount);
- String[] command = getCommandline(cs, cb);
- log(Commandline.describeCommand(command), Project.MSG_VERBOSE);
- exe.setCommandline(command);
- if (redirectorElement != null) {
- setupRedirector();
- redirectorElement.configure(redirector, null);
- }
- if (redirectorElement != null || currentOffset > 0) {
- // need to reset the stream handler to restart
- // reading of pipes;
- // go ahead and do it always w/ nested redirectors
- exe.setStreamHandler(redirector.createHandler());
- }
- runExecute(exe);
-
- stillToDo -= currentAmount;
- currentOffset += currentAmount;
- }
- }
- }
-
- /**
- * Inserts target file names (which are already absolute paths)
- * into the list of arguments, taking prefix and postfix into
- * account.
- */
- private static void insertTargetFiles(String[] targetFiles,
- String[] arguments,
- int insertPosition,
- String prefix, String suffix) {
- if (prefix.length() == 0 && suffix.length() == 0) {
- System.arraycopy(targetFiles, 0, arguments, insertPosition,
- targetFiles.length);
- } else {
- for (int i = 0; i < targetFiles.length; i++) {
- arguments[insertPosition + i] =
- prefix + targetFiles[i] + suffix;
- }
- }
- }
-
- /**
- * Enumerated attribute with the values "file", "dir" and "both"
- * for the type attribute.
- */
- public static class FileDirBoth extends EnumeratedAttribute {
- /** File value */
- public static final String FILE = "file";
- /** Dir value */
- public static final String DIR = "dir";
- /**
- * @see EnumeratedAttribute#getValues
- */
- /** {@inheritDoc}. */
- public String[] getValues() {
- return new String[] {FILE, DIR, "both"};
- }
- }
-
-}