| /******************************************************************************* |
| * Copyright (c) 2000, 2009 IBM Corporation and others. |
| * |
| * This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| * Keith Seitz (keiths@redhat.com) - Bug 27243 (environment variables contribution) |
| * dakshinamurthy.karra@gmail.com - bug 165371 |
| *******************************************************************************/ |
| package org.eclipse.ui.externaltools.internal.launchConfigurations; |
| |
| |
| import org.eclipse.core.externaltools.internal.launchConfigurations.ExternalToolsCoreUtil; |
| import org.eclipse.core.resources.IResource; |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.IPath; |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.core.runtime.Status; |
| import org.eclipse.debug.core.ILaunchConfiguration; |
| import org.eclipse.ui.externaltools.internal.model.ExternalToolsPlugin; |
| |
| /** |
| * Utilities for external tool launch configurations. |
| * <p> |
| * This class it not intended to be instantiated. |
| * </p> |
| */ |
| public class ExternalToolsUtil { |
| |
| /** |
| * Throws a core exception with an error status object built from |
| * the given message, lower level exception, and error code. |
| * |
| * @param message the status message |
| * @param exception lower level exception associated with the |
| * error, or <code>null</code> if none |
| * @param code error code |
| */ |
| protected static void abort(String message, Throwable exception, int code) throws CoreException { |
| throw new CoreException(new Status(IStatus.ERROR, ExternalToolsPlugin.PLUGIN_ID, code, message, exception)); |
| } |
| |
| /** |
| * Expands and returns the location attribute of the given launch |
| * configuration. The location is |
| * verified to point to an existing file, in the local file system. |
| * |
| * @param configuration launch configuration |
| * @return an absolute path to a file in the local file system |
| * @throws CoreException if unable to retrieve the associated launch |
| * configuration attribute, if unable to resolve any variables, or if the |
| * resolved location does not point to an existing file in the local file |
| * system |
| */ |
| public static IPath getLocation(ILaunchConfiguration configuration) throws CoreException { |
| return ExternalToolsCoreUtil.getLocation(configuration); |
| } |
| |
| /** |
| * Returns a boolean specifying whether or not output should be captured for |
| * the given configuration |
| * |
| * @param configuration the configuration from which the value will be |
| * extracted |
| * @return boolean specifying whether or not output should be captured |
| * @throws CoreException if unable to access the associated attribute |
| */ |
| public static boolean getCaptureOutput(ILaunchConfiguration configuration) throws CoreException { |
| return ExternalToolsCoreUtil.getCaptureOutput(configuration); |
| } |
| |
| /** |
| * Expands and returns the working directory attribute of the given launch |
| * configuration. Returns <code>null</code> if a working directory is not |
| * specified. If specified, the working is verified to point to an existing |
| * directory in the local file system. |
| * |
| * @param configuration launch configuration |
| * @return an absolute path to a directory in the local file system, or |
| * <code>null</code> if unspecified |
| * @throws CoreException if unable to retrieve the associated launch |
| * configuration attribute, if unable to resolve any variables, or if the |
| * resolved location does not point to an existing directory in the local |
| * file system |
| */ |
| public static IPath getWorkingDirectory(ILaunchConfiguration configuration) throws CoreException { |
| return ExternalToolsCoreUtil.getWorkingDirectory(configuration); |
| } |
| |
| /** |
| * Expands and returns the arguments attribute of the given launch |
| * configuration. Returns <code>null</code> if arguments are not specified. |
| * |
| * @param configuration launch configuration |
| * @return an array of resolved arguments, or <code>null</code> if |
| * unspecified |
| * @throws CoreException if unable to retrieve the associated launch |
| * configuration attribute, or if unable to resolve any variables |
| */ |
| public static String[] getArguments(ILaunchConfiguration configuration) throws CoreException { |
| return ExternalToolsCoreUtil.getArguments(configuration); |
| } |
| |
| /** |
| * Returns whether the given launch configuration is enabled. This property |
| * is intended only to apply to external tool builder configurations and |
| * determines whether the project builder will launch the configuration |
| * when it builds. |
| * |
| * @param configuration the configuration for which the enabled state should |
| * be determined. |
| * @return whether the given configuration is enabled to be run when a build occurs. |
| * @throws CoreException if unable to access the associated attribute |
| */ |
| public static boolean isBuilderEnabled(ILaunchConfiguration configuration) throws CoreException { |
| return ExternalToolsCoreUtil.isBuilderEnabled(configuration); |
| } |
| |
| /** |
| * Returns the collection of resources for the build scope as specified by the given launch configuration. |
| * |
| * @param configuration launch configuration |
| * @throws CoreException if an exception occurs while retrieving the resources |
| */ |
| public static IResource[] getResourcesForBuildScope(ILaunchConfiguration configuration) throws CoreException { |
| return ExternalToolsCoreUtil.getResourcesForBuildScope(configuration); |
| } |
| |
| /** |
| * Parses the argument text into an array of individual |
| * strings using the space character as the delimiter. |
| * An individual argument containing spaces must have a |
| * double quote (") at the start and end. Two double |
| * quotes together is taken to mean an embedded double |
| * quote in the argument text. |
| * |
| * @param arguments the arguments as one string |
| * @return the array of arguments |
| */ |
| public static String[] parseStringIntoList(String arguments) { |
| return ExternalToolsCoreUtil.parseStringIntoList(arguments); |
| } |
| |
| } |