diff options
Diffstat (limited to 'framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/rmic/WLRmic.java')
-rw-r--r-- | framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/rmic/WLRmic.java | 136 |
1 files changed, 136 insertions, 0 deletions
diff --git a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/rmic/WLRmic.java b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/rmic/WLRmic.java new file mode 100644 index 00000000..3b1f2a19 --- /dev/null +++ b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/rmic/WLRmic.java @@ -0,0 +1,136 @@ +/* + * 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.rmic; + +import java.lang.reflect.Method; + +import org.apache.tools.ant.AntClassLoader; +import org.apache.tools.ant.BuildException; +import org.apache.tools.ant.Project; +import org.apache.tools.ant.types.Commandline; + +/** + * The implementation of the rmic for WebLogic + * + * @since Ant 1.4 + */ +public class WLRmic extends DefaultRmicAdapter { + /** The classname of the weblogic rmic */ + public static final String WLRMIC_CLASSNAME = "weblogic.rmic"; + /** + * the name of this adapter for users to select + */ + public static final String COMPILER_NAME = "weblogic"; + + /** The error string to use if not able to find the weblogic rmic */ + public static final String ERROR_NO_WLRMIC_ON_CLASSPATH = + "Cannot use WebLogic rmic, as it is not " + + "available. Add it to Ant's classpath with the -lib option"; + + /** The error string to use if not able to start the weblogic rmic */ + public static final String ERROR_WLRMIC_FAILED = "Error starting WebLogic rmic: "; + /** The stub suffix */ + public static final String WL_RMI_STUB_SUFFIX = "_WLStub"; + /** The skeleton suffix */ + public static final String WL_RMI_SKEL_SUFFIX = "_WLSkel"; + /** unsupported error message */ + public static final String UNSUPPORTED_STUB_OPTION = "Unsupported stub option: "; + + /** + * Carry out the rmic compilation. + * @return true if the compilation succeeded + * @throws BuildException on error + */ + public boolean execute() throws BuildException { + getRmic().log("Using WebLogic rmic", Project.MSG_VERBOSE); + Commandline cmd = setupRmicCommand(new String[] {"-noexit"}); + + AntClassLoader loader = null; + try { + // Create an instance of the rmic + Class c = null; + if (getRmic().getClasspath() == null) { + c = Class.forName(WLRMIC_CLASSNAME); + } else { + loader + = getRmic().getProject().createClassLoader(getRmic().getClasspath()); + c = Class.forName(WLRMIC_CLASSNAME, true, loader); + } + Method doRmic = c.getMethod("main", + new Class [] {String[].class}); + doRmic.invoke(null, new Object[] {cmd.getArguments()}); + return true; + } catch (ClassNotFoundException ex) { + throw new BuildException(ERROR_NO_WLRMIC_ON_CLASSPATH, getRmic().getLocation()); + } catch (Exception ex) { + if (ex instanceof BuildException) { + throw (BuildException) ex; + } else { + throw new BuildException(ERROR_WLRMIC_FAILED, ex, + getRmic().getLocation()); + } + } finally { + if (loader != null) { + loader.cleanup(); + } + } + } + + /** + * Get the suffix for the rmic stub classes + * @return the stub suffix + */ + public String getStubClassSuffix() { + return WL_RMI_STUB_SUFFIX; + } + + /** + * Get the suffix for the rmic skeleton classes + * @return the skeleton suffix + */ + public String getSkelClassSuffix() { + return WL_RMI_SKEL_SUFFIX; + } + + /** + * Strip out all -J args from the command list. + * + * @param compilerArgs the original compiler arguments + * @return the filtered set. + */ + protected String[] preprocessCompilerArgs(String[] compilerArgs) { + return filterJvmCompilerArgs(compilerArgs); + } + + /** + * This is an override point; no stub version is returned. If any + * stub option is set, a warning is printed. + * @return null, for no stub version + */ + protected String addStubVersionOptions() { + //handle the many different stub options. + String stubVersion = getRmic().getStubVersion(); + if (null != stubVersion) { + getRmic().log(UNSUPPORTED_STUB_OPTION + stubVersion, + Project.MSG_WARN); + } + return null; + } + +} |