--- old/test/testlibrary/com/oracle/java/testlibrary/JDKToolLauncher.java 2015-04-28 14:50:22.221861196 +0300 +++ /dev/null 2015-04-24 13:39:13.412090765 +0300 @@ -1,134 +0,0 @@ -/* - * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ - -package com.oracle.java.testlibrary; - -import java.util.ArrayList; -import java.util.Arrays; -import java.util.List; - -/** - * A utility for constructing command lines for starting JDK tool processes. - * - * The JDKToolLauncher can in particular be combined with a - * java.lang.ProcessBuilder to easily run a JDK tool. For example, the following - * code run {@code jmap -heap} against a process with GC logging turned on for - * the {@code jmap} process: - * - *
- * {@code
- * JDKToolLauncher jmap = JDKToolLauncher.create("jmap")
- *                                       .addVMArg("-XX:+PrintGC");
- *                                       .addVMArg("-XX:+PrintGCDetails")
- *                                       .addToolArg("-heap")
- *                                       .addToolArg(pid);
- * ProcessBuilder pb = new ProcessBuilder(jmap.getCommand());
- * Process p = pb.start();
- * }
- * 
- */ -public class JDKToolLauncher { - private final String executable; - private final List vmArgs = new ArrayList(); - private final List toolArgs = new ArrayList(); - - private JDKToolLauncher(String tool, boolean useCompilerJDK) { - if (useCompilerJDK) { - executable = JDKToolFinder.getJDKTool(tool); - } else { - executable = JDKToolFinder.getTestJDKTool(tool); - } - vmArgs.addAll(Arrays.asList(ProcessTools.getPlatformSpecificVMArgs())); - } - - /** - * Creates a new JDKToolLauncher for the specified tool. Using tools path - * from the compiler JDK. - * - * @param tool - * The name of the tool - * @return A new JDKToolLauncher - */ - public static JDKToolLauncher create(String tool) { - return new JDKToolLauncher(tool, true); - } - - /** - * Creates a new JDKToolLauncher for the specified tool in the Tested JDK. - * - * @param tool - * The name of the tool - * - * @return A new JDKToolLauncher - */ - public static JDKToolLauncher createUsingTestJDK(String tool) { - return new JDKToolLauncher(tool, false); - } - - /** - * Adds an argument to the JVM running the tool. - * - * The JVM arguments are passed to the underlying JVM running the tool. - * Arguments will automatically be prepended with "-J". - * - * Any platform specific arguments required for running the tool are - * automatically added. - * - * - * @param arg - * The argument to VM running the tool - * @return The JDKToolLauncher instance - */ - public JDKToolLauncher addVMArg(String arg) { - vmArgs.add(arg); - return this; - } - - /** - * Adds an argument to the tool. - * - * @param arg - * The argument to the tool - * @return The JDKToolLauncher instance - */ - public JDKToolLauncher addToolArg(String arg) { - toolArgs.add(arg); - return this; - } - - /** - * Returns the command that can be used for running the tool. - * - * @return An array whose elements are the arguments of the command. - */ - public String[] getCommand() { - List command = new ArrayList(); - command.add(executable); - // Add -J in front of all vmArgs - for (String arg : vmArgs) { - command.add("-J" + arg); - } - command.addAll(toolArgs); - return command.toArray(new String[command.size()]); - } -} --- /dev/null 2015-04-24 13:39:13.412090765 +0300 +++ new/test/testlibrary/jdk/test/lib/JDKToolLauncher.java 2015-04-28 14:50:22.089861200 +0300 @@ -0,0 +1,134 @@ +/* + * Copyright (c) 2013, 2015, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ + +package jdk.test.lib; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.List; + +/** + * A utility for constructing command lines for starting JDK tool processes. + * + * The JDKToolLauncher can in particular be combined with a + * java.lang.ProcessBuilder to easily run a JDK tool. For example, the following + * code run {@code jmap -heap} against a process with GC logging turned on for + * the {@code jmap} process: + * + *
+ * {@code
+ * JDKToolLauncher jmap = JDKToolLauncher.create("jmap")
+ *                                       .addVMArg("-XX:+PrintGC");
+ *                                       .addVMArg("-XX:+PrintGCDetails")
+ *                                       .addToolArg("-heap")
+ *                                       .addToolArg(pid);
+ * ProcessBuilder pb = new ProcessBuilder(jmap.getCommand());
+ * Process p = pb.start();
+ * }
+ * 
+ */ +public class JDKToolLauncher { + private final String executable; + private final List vmArgs = new ArrayList(); + private final List toolArgs = new ArrayList(); + + private JDKToolLauncher(String tool, boolean useCompilerJDK) { + if (useCompilerJDK) { + executable = JDKToolFinder.getJDKTool(tool); + } else { + executable = JDKToolFinder.getTestJDKTool(tool); + } + vmArgs.addAll(Arrays.asList(ProcessTools.getPlatformSpecificVMArgs())); + } + + /** + * Creates a new JDKToolLauncher for the specified tool. Using tools path + * from the compiler JDK. + * + * @param tool + * The name of the tool + * @return A new JDKToolLauncher + */ + public static JDKToolLauncher create(String tool) { + return new JDKToolLauncher(tool, true); + } + + /** + * Creates a new JDKToolLauncher for the specified tool in the Tested JDK. + * + * @param tool + * The name of the tool + * + * @return A new JDKToolLauncher + */ + public static JDKToolLauncher createUsingTestJDK(String tool) { + return new JDKToolLauncher(tool, false); + } + + /** + * Adds an argument to the JVM running the tool. + * + * The JVM arguments are passed to the underlying JVM running the tool. + * Arguments will automatically be prepended with "-J". + * + * Any platform specific arguments required for running the tool are + * automatically added. + * + * + * @param arg + * The argument to VM running the tool + * @return The JDKToolLauncher instance + */ + public JDKToolLauncher addVMArg(String arg) { + vmArgs.add(arg); + return this; + } + + /** + * Adds an argument to the tool. + * + * @param arg + * The argument to the tool + * @return The JDKToolLauncher instance + */ + public JDKToolLauncher addToolArg(String arg) { + toolArgs.add(arg); + return this; + } + + /** + * Returns the command that can be used for running the tool. + * + * @return An array whose elements are the arguments of the command. + */ + public String[] getCommand() { + List command = new ArrayList(); + command.add(executable); + // Add -J in front of all vmArgs + for (String arg : vmArgs) { + command.add("-J" + arg); + } + command.addAll(toolArgs); + return command.toArray(new String[command.size()]); + } +}