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Diffstat (limited to 'tags/cpp-1.0-incubating-M2-final/sca/tools/scagen/src/org/apache/tuscany/sca/cpp/tools/services/Scagen.java')
| -rw-r--r-- | tags/cpp-1.0-incubating-M2-final/sca/tools/scagen/src/org/apache/tuscany/sca/cpp/tools/services/Scagen.java | 176 |
1 files changed, 0 insertions, 176 deletions
diff --git a/tags/cpp-1.0-incubating-M2-final/sca/tools/scagen/src/org/apache/tuscany/sca/cpp/tools/services/Scagen.java b/tags/cpp-1.0-incubating-M2-final/sca/tools/scagen/src/org/apache/tuscany/sca/cpp/tools/services/Scagen.java deleted file mode 100644 index 19e983c6b1..0000000000 --- a/tags/cpp-1.0-incubating-M2-final/sca/tools/scagen/src/org/apache/tuscany/sca/cpp/tools/services/Scagen.java +++ /dev/null @@ -1,176 +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. - */ - -/* @version $Rev$ $Date$ */ - -package org.apache.tuscany.sca.cpp.tools.services; - -import java.io.File; -import java.util.Arrays; -import java.util.HashSet; -import java.util.Set; - -import org.apache.tuscany.sca.cpp.tools.common.CParsingTool; -import org.apache.tuscany.sca.cpp.tools.common.Options; -import org.apache.tuscany.sca.cpp.tools.common.Utils; - -/** - * This is the main top level class. Its purpose is to create a - * Composite/FragmentFile handler visitor and pass it to a DirectoryScanner for - * processing. - */ -public class Scagen extends CParsingTool { - - public static Set COMPOSITE_EXTENSIONS = new HashSet(Arrays - .asList(new Object[] { "composite", "fragment" })); - - /** - * @throws Exception - * - */ - public Scagen(String[] args) throws Exception { - super(args); - } - - /** - * Take a directory scanning class and create a vistor that knows how to - * handle any .composite or .fragment that the scanner comes across. - * - * @param args - * standard main args. THe values we expect in this class are - * scagen -dir input_dir -output output_dir - * - */ - public static void main(String[] args) { - boolean failed = false; - try { - Scagen env = new Scagen(args); - CompositeOrFragmentFileHandler composite_handler = new CompositeOrFragmentFileHandler(); - - // Check and access the input SCA composite directory - String name = (String) Options.getOption("-dir"); - if (null == name) { - Utils - .screenMessage("Please provide a SCA composite directory name as a \"-dir\" option."); - env.printUsage(); - System.exit(-1); - } - File source = new File(name); - if (!source.isFile() && !source.isDirectory()) { - Utils - .screenMessage("The SCA composite directory provided as the \"-dir\" option cannot be accessed,"); - Utils.screenMessage("the option given was: " + source); - env.printUsage(); - System.exit(-1); - } - - String deployDir = null; - try { - deployDir = (String) Options.getOption("-deploy"); - if (null != deployDir || Options.deploy()) { - Utils.setReportArtefacts(true); - } - } catch (Exception e) { - // let it default to null - } - - Utils.postEvent(Utils.DEPLOYMENT_INPUT_DIRECTORY, source - .getAbsolutePath()); - - // We check the -output option here as we wish to - // reuse the env.maybeCreateDirectory method - // unchanged from the original that went into axis and it will do a - // System.exit if there is no matching Option - String outputDirName = (String) Options.getOption("-output"); - if (null == outputDirName) { - Utils - .screenMessage("Please provide an output directory name for the generated files as a \"-output\" option."); - env.printUsage(); - System.exit(-1); - } - - File outputDir = new File(outputDirName); - - // Check we can create the output directory - if (outputDir == null || !outputDir.exists() && !outputDir.mkdir()) { - Utils.screenMessage("Failed to create output directory: " - + outputDirName); - env.printUsage(); - System.exit(-1); - } - - Utils.postEvent(Utils.DEPLOYMENT_OUTPUT_DIRECTORY, outputDir - .getAbsolutePath()); - - DirectoryScanner scanner = new DirectoryScanner(composite_handler, - COMPOSITE_EXTENSIONS); - scanner.walkTree(source, outputDir, 1); - - if (0 == composite_handler.getFilesActedOn()) { - Utils - .screenMessage("No SCA composite or fragment files were found in: " - + source); - } - - failed = composite_handler.failed; - - } catch (Exception exception) { - Utils - .screenMessage("Unexpected error occurred while runnning the Scagen tool. The Java exception is below."); - exception.printStackTrace(); - failed = true; - } - - if (failed) { - Utils - .outputDebugString("Finished! (but encountered problems parsing composites)"); - System.exit(-2); - } - - Utils.outputDebugString("Finished!"); - } - - /** - * Provide a hint to the user on how to call this class - */ - protected void printUsage() { - System.out - .println("usage: Java Scagen -dir <input_directory> -output <output_directory> [-verbose] [-deploy <deploy_dir>] [-nogenerate] [-outputCommand] [-command <copy_cmd>]"); - System.out - .println(" -dir <input_directory>: the SCA composite root directory"); - System.out - .println(" -output <output_directory>: a directory to put the generated output into"); - System.out.println(" [-verbose]: report on what scagen is doing"); - System.out - .println(" [-deploy <deploy_dir>]: output text to help in deploying the composite's artefacts"); - System.out - .println(" [-command <copy_cmd>]: a string that is injected into the deploy text"); - System.out - .println(" [-list]: change the deploy output text to a simple list of artefacts"); - System.out - .println(" [-outputCommand]: change the deploy output text to command text format"); - System.out - .println(" output is of form \"copy_cmd <dir>file1 <deploy_dir>file1\""); - System.out - .println(" [-nogenerate]: do not generate proxies and wrappers"); - - } - -}
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