diff options
Diffstat (limited to 'framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/rmic/SunRmic.java')
-rw-r--r-- | framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/rmic/SunRmic.java | 114 |
1 files changed, 114 insertions, 0 deletions
diff --git a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/rmic/SunRmic.java b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/rmic/SunRmic.java new file mode 100644 index 00000000..07cbd306 --- /dev/null +++ b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/rmic/SunRmic.java @@ -0,0 +1,114 @@ +/* + * 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.io.IOException; +import java.io.OutputStream; +import java.lang.reflect.Constructor; +import java.lang.reflect.Method; + +import org.apache.tools.ant.BuildException; +import org.apache.tools.ant.Project; +import org.apache.tools.ant.taskdefs.LogOutputStream; +import org.apache.tools.ant.types.Commandline; + +/** + * The implementation of the rmic for SUN's JDK. + * + * @since Ant 1.4 + */ +public class SunRmic extends DefaultRmicAdapter { + + /** + * name of the class + */ + public static final String RMIC_CLASSNAME = "sun.rmi.rmic.Main"; + + /** + * the name of this adapter for users to select + */ + public static final String COMPILER_NAME = "sun"; + + /** + * name of the executable + */ + public static final String RMIC_EXECUTABLE = "rmic"; + /** Error message to use with the sun rmic is not the classpath. */ + public static final String ERROR_NO_RMIC_ON_CLASSPATH = "Cannot use SUN rmic, as it is not " + + "available. A common solution is to " + + "set the environment variable " + + "JAVA_HOME"; + /** Error message to use when there is an error starting the sun rmic compiler */ + public static final String ERROR_RMIC_FAILED = "Error starting SUN rmic: "; + + /** + * Run the rmic compiler. + * @return true if the compilation succeeded + * @throws BuildException on error + */ + public boolean execute() throws BuildException { + getRmic().log("Using SUN rmic compiler", Project.MSG_VERBOSE); + Commandline cmd = setupRmicCommand(); + + // Create an instance of the rmic, redirecting output to + // the project log + LogOutputStream logstr = new LogOutputStream(getRmic(), + Project.MSG_WARN); + + try { + Class c = Class.forName(RMIC_CLASSNAME); + Constructor cons + = c.getConstructor(new Class[] {OutputStream.class, String.class}); + Object rmic = cons.newInstance(new Object[] {logstr, "rmic"}); + + Method doRmic = c.getMethod("compile", + new Class [] {String[].class}); + Boolean ok = + (Boolean) doRmic.invoke(rmic, + (new Object[] {cmd.getArguments()})); + return ok.booleanValue(); + } catch (ClassNotFoundException ex) { + throw new BuildException(ERROR_NO_RMIC_ON_CLASSPATH, + getRmic().getLocation()); + } catch (Exception ex) { + if (ex instanceof BuildException) { + throw (BuildException) ex; + } else { + throw new BuildException(ERROR_RMIC_FAILED, + ex, getRmic().getLocation()); + } + } finally { + try { + logstr.close(); + } catch (IOException e) { + throw new BuildException(e); + } + } + } + + + /** + * 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); + } +} |