--- old/test/testlibrary/com/oracle/java/testlibrary/dcmd/FileJcmdExecutor.java 2015-04-28 14:50:30.713860948 +0300 +++ /dev/null 2015-04-24 13:39:13.412090765 +0300 @@ -1,81 +0,0 @@ -/* - * Copyright (c) 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 com.oracle.java.testlibrary.dcmd; - -import java.io.File; -import java.io.IOException; -import java.io.PrintWriter; -import java.util.Arrays; -import java.util.List; - -/** - * Executes Diagnostic Commands on the target VM (specified by pid) using the jcmd tool and its ability to read - * Diagnostic Commands from a file. - */ -public class FileJcmdExecutor extends PidJcmdExecutor { - - /** - * Instantiates a new FileJcmdExecutor targeting the current VM - */ - public FileJcmdExecutor() { - super(); - } - - /** - * Instantiates a new FileJcmdExecutor targeting the VM indicated by the given pid - * - * @param target Pid of the target VM - */ - public FileJcmdExecutor(String target) { - super(target); - } - - protected List createCommandLine(String cmd) throws CommandExecutorException { - File cmdFile = createTempFile(); - writeCommandToTemporaryFile(cmd, cmdFile); - - return Arrays.asList(jcmdBinary, Integer.toString(pid), - "-f", cmdFile.getAbsolutePath()); - } - - private void writeCommandToTemporaryFile(String cmd, File cmdFile) { - try (PrintWriter pw = new PrintWriter(cmdFile)) { - pw.println(cmd); - } catch (IOException e) { - String message = "Could not write to file: " + cmdFile.getAbsolutePath(); - throw new CommandExecutorException(message, e); - } - } - - private File createTempFile() { - try { - File cmdFile = File.createTempFile("input", "jcmd"); - cmdFile.deleteOnExit(); - return cmdFile; - } catch (IOException e) { - throw new CommandExecutorException("Could not create temporary file", e); - } - } - -} --- /dev/null 2015-04-24 13:39:13.412090765 +0300 +++ new/test/testlibrary/jdk/test/lib/dcmd/FileJcmdExecutor.java 2015-04-28 14:50:30.589860951 +0300 @@ -0,0 +1,81 @@ +/* + * Copyright (c) 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.dcmd; + +import java.io.File; +import java.io.IOException; +import java.io.PrintWriter; +import java.util.Arrays; +import java.util.List; + +/** + * Executes Diagnostic Commands on the target VM (specified by pid) using the jcmd tool and its ability to read + * Diagnostic Commands from a file. + */ +public class FileJcmdExecutor extends PidJcmdExecutor { + + /** + * Instantiates a new FileJcmdExecutor targeting the current VM + */ + public FileJcmdExecutor() { + super(); + } + + /** + * Instantiates a new FileJcmdExecutor targeting the VM indicated by the given pid + * + * @param target Pid of the target VM + */ + public FileJcmdExecutor(String target) { + super(target); + } + + protected List createCommandLine(String cmd) throws CommandExecutorException { + File cmdFile = createTempFile(); + writeCommandToTemporaryFile(cmd, cmdFile); + + return Arrays.asList(jcmdBinary, Integer.toString(pid), + "-f", cmdFile.getAbsolutePath()); + } + + private void writeCommandToTemporaryFile(String cmd, File cmdFile) { + try (PrintWriter pw = new PrintWriter(cmdFile)) { + pw.println(cmd); + } catch (IOException e) { + String message = "Could not write to file: " + cmdFile.getAbsolutePath(); + throw new CommandExecutorException(message, e); + } + } + + private File createTempFile() { + try { + File cmdFile = File.createTempFile("input", "jcmd"); + cmdFile.deleteOnExit(); + return cmdFile; + } catch (IOException e) { + throw new CommandExecutorException("Could not create temporary file", e); + } + } + +}