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Diffstat (limited to 'buildscripts/phing/classes/phing/tasks/system/ReflexiveTask.php')
| -rwxr-xr-x | buildscripts/phing/classes/phing/tasks/system/ReflexiveTask.php | 155 |
1 files changed, 0 insertions, 155 deletions
diff --git a/buildscripts/phing/classes/phing/tasks/system/ReflexiveTask.php b/buildscripts/phing/classes/phing/tasks/system/ReflexiveTask.php deleted file mode 100755 index d49c47f2..00000000 --- a/buildscripts/phing/classes/phing/tasks/system/ReflexiveTask.php +++ /dev/null @@ -1,155 +0,0 @@ -<?php -/* - * $Id: 3dcb1ad6e9fd3b2801c1fe3bcbaf2fcab8ea6018 $ - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * This software consists of voluntary contributions made by many individuals - * and is licensed under the LGPL. For more information please see - * <http://phing.info>. - */ - -require_once 'phing/Task.php'; - -/** - * This task is for using filter chains to make changes to files and overwrite the original files. - * - * This task was created to serve the need for "cleanup" tasks -- e.g. a ReplaceRegexp task or strip task - * being used to modify files and then overwrite the modified files. In many (most?) cases you probably - * should just use a copy task to preserve the original source files, but this task supports situations - * where there is no src vs. build directory, and modifying source files is actually desired. - * - * <code> - * <reflexive> - * <fileset dir="."> - * <include pattern="*.html"> - * </fileset> - * <filterchain> - * <replaceregexp> - * <regexp pattern="\n\r" replace="\n"/> - * </replaceregexp> - * </filterchain> - * </reflexive> - * </code> - * - * @author Hans Lellelid <hans@xmpl.org> - * @version $Id$ - * @package phing.tasks.system - */ -class ReflexiveTask extends Task { - - /** Single file to process. */ - private $file; - - /** Any filesets that should be processed. */ - private $filesets = array(); - - /** Any filters to be applied before append happens. */ - private $filterChains = array(); - - /** Alias for setFrom() */ - function setFile(PhingFile $f) { - $this->file = $f; - } - - /** Nested creator, adds a set of files (nested fileset attribute). */ - function createFileSet() { - $num = array_push($this->filesets, new FileSet()); - return $this->filesets[$num-1]; - } - - /** - * Creates a filterchain - * - * @return object The created filterchain object - */ - function createFilterChain() { - $num = array_push($this->filterChains, new FilterChain($this->project)); - return $this->filterChains[$num-1]; - } - - /** Append the file(s). */ - function main() { - - if ($this->file === null && empty($this->filesets)) { - throw new BuildException("You must specify a file or fileset(s) for the <reflexive> task."); - } - - // compile a list of all files to modify, both file attrib and fileset elements - // can be used. - - $files = array(); - - if ($this->file !== null) { - $files[] = $this->file; - } - - if (!empty($this->filesets)) { - $filenames = array(); - foreach($this->filesets as $fs) { - try { - $ds = $fs->getDirectoryScanner($this->project); - $filenames = $ds->getIncludedFiles(); // get included filenames - $dir = $fs->getDir($this->project); - foreach ($filenames as $fname) { - $files[] = new PhingFile($dir, $fname); - } - } catch (BuildException $be) { - $this->log($be->getMessage(), Project::MSG_WARN); - } - } - } - - $this->log("Applying reflexive processing to " . count($files) . " files."); - - // These "slots" allow filters to retrieve information about the currently-being-process files - $slot = $this->getRegisterSlot("currentFile"); - $basenameSlot = $this->getRegisterSlot("currentFile.basename"); - - - foreach($files as $file) { - // set the register slots - - $slot->setValue($file->getPath()); - $basenameSlot->setValue($file->getName()); - - // 1) read contents of file, pulling through any filters - $in = null; - try { - $contents = ""; - $in = FileUtils::getChainedReader(new FileReader($file), $this->filterChains, $this->project); - while(-1 !== ($buffer = $in->read())) { - $contents .= $buffer; - } - $in->close(); - } catch (Exception $e) { - if ($in) $in->close(); - $this->log("Erorr reading file: " . $e->getMessage(), Project::MSG_WARN); - } - - try { - // now create a FileWriter w/ the same file, and write to the file - $out = new FileWriter($file); - $out->write($contents); - $out->close(); - $this->log("Applying reflexive processing to " . $file->getPath(), Project::MSG_VERBOSE); - } catch (Exception $e) { - if ($out) $out->close(); - $this->log("Error writing file back: " . $e->getMessage(), Project::MSG_WARN); - } - - } - - } - -} |