import java.text.MessageFormat;
import java.util.Map;
+import net.sourceforge.phpdt.externaltools.internal.model.ExternalToolsPlugin;
+import net.sourceforge.phpdt.externaltools.internal.model.ExternalToolsModelMessages;
+import net.sourceforge.phpdt.externaltools.internal.model.VariableContextManager;
+import net.sourceforge.phpdt.externaltools.internal.registry.ExternalToolMigration;
+import net.sourceforge.phpdt.externaltools.internal.registry.RefreshScopeVariable;
+import net.sourceforge.phpdt.externaltools.internal.registry.RefreshScopeVariableRegistry;
+import net.sourceforge.phpdt.externaltools.model.IExternalToolConstants;
+import net.sourceforge.phpdt.externaltools.model.ToolUtil;
+import net.sourceforge.phpdt.externaltools.variable.ExpandVariableContext;
+
import org.eclipse.core.resources.IResource;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IPath;
import org.eclipse.core.runtime.Status;
import org.eclipse.debug.core.DebugPlugin;
import org.eclipse.debug.core.ILaunchConfiguration;
-import net.sourceforge.phpdt.externaltools.internal.model.ExternalToolsPlugin;
-import net.sourceforge.phpdt.externaltools.internal.model.ToolMessages;
-import net.sourceforge.phpdt.externaltools.internal.model.VariableContextManager;
-import net.sourceforge.phpdt.externaltools.internal.registry.ExternalToolMigration;
-import net.sourceforge.phpdt.externaltools.internal.registry.RefreshScopeVariable;
-import net.sourceforge.phpdt.externaltools.internal.registry.RefreshScopeVariableRegistry;
-import net.sourceforge.phpdt.externaltools.model.IExternalToolConstants;
-import net.sourceforge.phpdt.externaltools.model.ToolUtil;
-import net.sourceforge.phpdt.externaltools.variable.ExpandVariableContext;
+import org.eclipse.debug.core.ILaunchConfigurationType;
+import org.eclipse.debug.core.ILaunchConfigurationWorkingCopy;
+import org.eclipse.debug.core.ILaunchManager;
/**
* Utilities for external tool launch configurations.
*/
public class ExternalToolsUtil {
- private static final String LAUNCH_CONFIG_HANDLE = "LaunchConfigHandle"; //$NON-NLS-1$
+ private static final String LAUNCH_CONFIG_HANDLE = "LaunchConfigHandle"; //$NON-NLS-1$
+
+ /**
+ * Not to be instantiated.
+ */
+ private 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, IExternalToolConstants.PLUGIN_ID, code, message, exception));
+ }
+
+ /**
+ * Returns active variable context. The active variable context is used to
+ * expand variable expressions. If the workspace is currently being built,
+ * the context is associated with the project being built. Otherwise, the
+ * context is associated with the selected resource.
+ *
+ * @return active variable context
+ */
+ public static ExpandVariableContext getVariableContext() {
+ return VariableContextManager.getDefault().getVariableContext();
+ }
- /**
- * Not to be instantiated.
- */
- private ExternalToolsUtil() {
- };
+ /**
+ * Expands and returns the location attribute of the given launch
+ * configuration, based on the given variable context. The location is
+ * verified to point to an existing file, in the local file system.
+ *
+ * @param configuration launch configuration
+ * @param context context used to expand variables
+ * @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, ExpandVariableContext context) throws CoreException {
+ String location = configuration.getAttribute(IExternalToolConstants.ATTR_LOCATION, (String) null);
+ if (location == null) {
+ abort(MessageFormat.format(ExternalToolsLaunchConfigurationMessages.getString("ExternalToolsUtil.Location_not_specified_by_{0}_1"), new String[] { configuration.getName()}), null, 0); //$NON-NLS-1$
+ } else {
+ MultiStatus status = new MultiStatus(IExternalToolConstants.PLUGIN_ID, 0, ExternalToolsModelMessages.getString("RunExternalToolAction.runProblem"), null); //$NON-NLS-1$;
+ String expandedLocation = ToolUtil.expandFileLocation(location, context, status);
+ if (status.isOK()) {
+ if (expandedLocation == null || expandedLocation.length() == 0) {
+ String msg = ExternalToolsModelMessages.format("DefaultRunnerContext.invalidLocation", new Object[] { configuration.getName()}); //$NON-NLS-1$
+ abort(msg, null, 0);
+ } else {
+ File file = new File(expandedLocation);
+ if (file.isFile()) {
+ return new Path(expandedLocation);
+ } else {
+ String msg = ExternalToolsModelMessages.format("DefaultRunnerContext.invalidLocation", new Object[] { configuration.getName()}); //$NON-NLS-1$
+ abort(msg, null, 0);
+ }
+ }
+ } else {
+ throw new CoreException(status);
+ }
+ }
+ // execution will not reach here
+ return null;
+ }
- /**
- * 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, IExternalToolConstants.PLUGIN_ID, code, message, exception));
- }
+ /**
+ * Expands and returns the working directory attribute of the given launch
+ * configuration, based on the given variable context. 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
+ * @param context context used to expand variables
+ * @return an absolute path to a direcoty 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, ExpandVariableContext context) throws CoreException {
+ String location = configuration.getAttribute(IExternalToolConstants.ATTR_WORKING_DIRECTORY, (String) null);
+ if (location != null) {
+ MultiStatus status = new MultiStatus(IExternalToolConstants.PLUGIN_ID, 0, ExternalToolsModelMessages.getString("RunExternalToolAction.runProblem"), null); //$NON-NLS-1$;
+ String expandedLocation = ToolUtil.expandDirectoryLocation(location, context, status);
+ if (status.isOK()) {
+ if (expandedLocation != null && expandedLocation.length() > 0) {
+ File path = new File(expandedLocation);
+ if (path.isDirectory()) {
+ return new Path(expandedLocation);
+ } else {
+ String msg = ExternalToolsModelMessages.format("DefaultRunnerContext.invalidDirectory", new Object[] { configuration.getName()}); //$NON-NLS-1$
+ abort(msg, null, 0);
+ }
+ }
+ } else {
+ throw new CoreException(status);
+ }
+ }
+ return null;
+ }
- /**
- * Returns active variable context. The active variable context is used to
- * expand variable expressions. If the workspace is currently being built,
- * the context is associated with the project being built. Otherwise, the
- * context is associated with the selected resource.
- *
- * @return active variable context
- */
- public static ExpandVariableContext getVariableContext() {
- return VariableContextManager.getDefault().getVariableContext();
- }
+ /**
+ * Expands and returns the arguments attribute of the given launch
+ * configuration, based on the given variable context. Returns
+ * <code>null</code> if arguments are not specified.
+ *
+ * @param configuration launch configuration
+ * @param context context used to expand variables
+ * @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, ExpandVariableContext context) throws CoreException {
+ String args = configuration.getAttribute(IExternalToolConstants.ATTR_TOOL_ARGUMENTS, (String) null);
+ if (args != null) {
+ MultiStatus status = new MultiStatus(IExternalToolConstants.PLUGIN_ID, 0, ExternalToolsModelMessages.getString("RunExternalToolAction.runProblem"), null); //$NON-NLS-1$;
+ String[] expandedArgs = ToolUtil.expandArguments(args, context, status);
+ if (status.isOK()) {
+ return expandedArgs;
+ } else {
+ throw new CoreException(status);
+ }
+ }
+ return null;
+ }
- /**
- * Expands and returns the location attribute of the given launch
- * configuration, based on the given variable context. The location is
- * verified to point to an existing file, in the local file system.
- *
- * @param configuration launch configuration
- * @param context context used to expand variables
- * @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, ExpandVariableContext context) throws CoreException {
- String location = configuration.getAttribute(IExternalToolConstants.ATTR_LOCATION, (String) null);
- if (location == null) {
- abort(MessageFormat.format(ExternalToolsLaunchConfigurationMessages.getString("ExternalToolsUtil.Location_not_specified_by_{0}_1"), new String[] { configuration.getName()}), null, 0); //$NON-NLS-1$
- } else {
- MultiStatus status = new MultiStatus(IExternalToolConstants.PLUGIN_ID, 0, ToolMessages.getString("RunExternalToolAction.runProblem"), null); //$NON-NLS-1$;
- String expandedLocation = ToolUtil.expandFileLocation(location, context, status);
- if (status.isOK()) {
- if (expandedLocation == null || expandedLocation.length() == 0) {
- String msg = ToolMessages.format("DefaultRunnerContext.invalidLocation", new Object[] { configuration.getName()}); //$NON-NLS-1$
- abort(msg, null, 0);
- } else {
- File file = new File(expandedLocation);
- if (file.isFile()) {
- return new Path(expandedLocation);
- } else {
- String msg = ToolMessages.format("DefaultRunnerContext.invalidLocation", new Object[] { configuration.getName()}); //$NON-NLS-1$
- abort(msg, null, 0);
- }
- }
- } else {
- throw new CoreException(status);
- }
- }
- // execution will not reach here
- return null;
- }
+ /**
+ * Returns the refresh scope specified by the given launch configuration or
+ * <code>null</code> if none.
+ *
+ * @param configuration
+ * @return refresh scope
+ * @throws CoreException if unable to access the associated attribute
+ */
+ public static String getRefreshScope(ILaunchConfiguration configuration) throws CoreException {
+ return configuration.getAttribute(IExternalToolConstants.ATTR_REFRESH_SCOPE, (String) null);
+ }
- /**
- * Expands and returns the working directory attribute of the given launch
- * configuration, based on the given variable context. 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
- * @param context context used to expand variables
- * @return an absolute path to a direcoty 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, ExpandVariableContext context) throws CoreException {
- String location = configuration.getAttribute(IExternalToolConstants.ATTR_WORKING_DIRECTORY, (String) null);
- if (location != null) {
- MultiStatus status = new MultiStatus(IExternalToolConstants.PLUGIN_ID, 0, ToolMessages.getString("RunExternalToolAction.runProblem"), null); //$NON-NLS-1$;
- String expandedLocation = ToolUtil.expandDirectoryLocation(location, context, status);
- if (status.isOK()) {
- if (expandedLocation != null && expandedLocation.length() > 0) {
- File path = new File(expandedLocation);
- if (path.isDirectory()) {
- return new Path(expandedLocation);
- } else {
- String msg = ToolMessages.format("DefaultRunnerContext.invalidDirectory", new Object[] { configuration.getName()}); //$NON-NLS-1$
- abort(msg, null, 0);
- }
- }
- } else {
- throw new CoreException(status);
- }
- }
- return null;
- }
+ /**
+ * Returns whether the refresh scope specified by the given launch
+ * configuration is recursive.
+ *
+ * @param configuration
+ * @return whether the refresh scope is recursive
+ * @throws CoreException if unable to access the associated attribute
+ */
+ public static boolean isRefreshRecursive(ILaunchConfiguration configuration) throws CoreException {
+ return configuration.getAttribute(IExternalToolConstants.ATTR_REFRESH_RECURSIVE, false);
+ }
- /**
- * Expands and returns the arguments attribute of the given launch
- * configuration, based on the given variable context. Returns
- * <code>null</code> if arguments are not specified.
- *
- * @param configuration launch configuration
- * @param context context used to expand variables
- * @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, ExpandVariableContext context) throws CoreException {
- String args = configuration.getAttribute(IExternalToolConstants.ATTR_TOOL_ARGUMENTS, (String) null);
- if (args != null) {
- MultiStatus status = new MultiStatus(IExternalToolConstants.PLUGIN_ID, 0, ToolMessages.getString("RunExternalToolAction.runProblem"), null); //$NON-NLS-1$;
- String[] expandedArgs = ToolUtil.expandArguments(args, context, status);
- if (status.isOK()) {
- return expandedArgs;
- } else {
- throw new CoreException(status);
- }
- }
- return null;
- }
+ /**
+ * Refreshes the resources as specified by the given launch configuration.
+ *
+ * @param configuration launch configuration
+ * @param context context used to expand variables
+ * @param monitor progress monitor
+ * @throws CoreException if an exception occurrs while refreshing resources
+ */
+ public static void refreshResources(ILaunchConfiguration configuration, ExpandVariableContext context, IProgressMonitor monitor)
+ throws CoreException {
+ String scope = getRefreshScope(configuration);
+ if (scope == null)
+ return;
- /**
- * Returns the refresh scope specified by the given launch configuration or
- * <code>null</code> if none.
- *
- * @param configuration
- * @return refresh scope
- * @throws CoreException if unable to access the associated attribute
- */
- public static String getRefreshScope(ILaunchConfiguration configuration) throws CoreException {
- return configuration.getAttribute(IExternalToolConstants.ATTR_REFRESH_SCOPE, (String) null);
- }
+ ToolUtil.VariableDefinition varDef = ToolUtil.extractVariableTag(scope, 0);
+ if (varDef.start == -1 || varDef.end == -1 || varDef.name == null) {
+ String msg = ExternalToolsModelMessages.format("DefaultRunnerContext.invalidRefreshVarFormat", new Object[] { configuration.getName()}); //$NON-NLS-1$
+ abort(msg, null, 0);
+ }
- /**
- * Returns whether the refresh scope specified by the given launch
- * configuration is recursive.
- *
- * @param configuration
- * @return whether the refresh scope is recursive
- * @throws CoreException if unable to access the associated attribute
- */
- public static boolean isRefreshRecursive(ILaunchConfiguration configuration) throws CoreException {
- return configuration.getAttribute(IExternalToolConstants.ATTR_REFRESH_RECURSIVE, false);
- }
+ RefreshScopeVariableRegistry registry = ExternalToolsPlugin.getDefault().getRefreshVariableRegistry();
+ RefreshScopeVariable variable = registry.getRefreshVariable(varDef.name);
+ if (variable == null) {
+ String msg = ExternalToolsModelMessages.format("DefaultRunnerContext.noRefreshVarNamed", new Object[] { configuration.getName(), varDef.name }); //$NON-NLS-1$
+ abort(msg, null, 0);
+ }
- /**
- * Refreshes the resources as specified by the given launch configuration.
- *
- * @param configuration launch configuration
- * @param context context used to expand variables
- * @param monitor progress monitor
- * @throws CoreException if an exception occurrs while refreshing resources
- */
- public static void refreshResources(ILaunchConfiguration configuration, ExpandVariableContext context, IProgressMonitor monitor) throws CoreException {
- String scope = getRefreshScope(configuration);
- if (scope == null)
- return;
+ int depth = IResource.DEPTH_ZERO;
+ if (isRefreshRecursive(configuration))
+ depth = IResource.DEPTH_INFINITE;
- ToolUtil.VariableDefinition varDef = ToolUtil.extractVariableTag(scope, 0);
- if (varDef.start == -1 || varDef.end == -1 || varDef.name == null) {
- String msg = ToolMessages.format("DefaultRunnerContext.invalidRefreshVarFormat", new Object[] { configuration.getName()}); //$NON-NLS-1$
- abort(msg, null, 0);
- }
+ if (monitor.isCanceled())
+ return;
- RefreshScopeVariableRegistry registry = ExternalToolsPlugin.getDefault().getRefreshVariableRegistry();
- RefreshScopeVariable variable = registry.getRefreshVariable(varDef.name);
- if (variable == null) {
- String msg = ToolMessages.format("DefaultRunnerContext.noRefreshVarNamed", new Object[] { configuration.getName(), varDef.name }); //$NON-NLS-1$
- abort(msg, null, 0);
- }
+ IResource[] resources = variable.getExpander().getResources(varDef.name, varDef.argument, context);
+ if (resources == null || resources.length == 0)
+ return;
- int depth = IResource.DEPTH_ZERO;
- if (isRefreshRecursive(configuration))
- depth = IResource.DEPTH_INFINITE;
+ monitor.beginTask(ExternalToolsModelMessages.getString("DefaultRunnerContext.refreshResources"), //$NON-NLS-1$
+ resources.length);
- if (monitor.isCanceled())
- return;
+ MultiStatus status = new MultiStatus(IExternalToolConstants.PLUGIN_ID, 0, ExternalToolsLaunchConfigurationMessages.getString("ExternalToolsUtil.Exception(s)_occurred_during_refresh._2"), null); //$NON-NLS-1$
+ for (int i = 0; i < resources.length; i++) {
+ if (monitor.isCanceled())
+ break;
+ if (resources[i] != null && resources[i].isAccessible()) {
+ try {
+ resources[i].refreshLocal(depth, null);
+ } catch (CoreException e) {
+ status.merge(e.getStatus());
+ }
+ }
+ monitor.worked(1);
+ }
- IResource[] resources = variable.getExpander().getResources(varDef.name, varDef.argument, context);
- if (resources == null || resources.length == 0)
- return;
+ monitor.done();
+ if (!status.isOK()) {
+ throw new CoreException(status);
+ }
+ }
- monitor.beginTask(ToolMessages.getString("DefaultRunnerContext.refreshResources"), //$NON-NLS-1$
- resources.length);
+ /**
+ * Returns whether this tool is to be run in the background..
+ *
+ * @param configuration
+ * @return whether this tool is to be run in the background
+ * @throws CoreException if unable to access the associated attribute
+ */
+ public static boolean isBackground(ILaunchConfiguration configuration) throws CoreException {
+ return configuration.getAttribute(IExternalToolConstants.ATTR_RUN_IN_BACKGROUND, false);
+ }
- MultiStatus status = new MultiStatus(IExternalToolConstants.PLUGIN_ID, 0, ExternalToolsLaunchConfigurationMessages.getString("ExternalToolsUtil.Exception(s)_occurred_during_refresh._2"), null); //$NON-NLS-1$
- for (int i = 0; i < resources.length; i++) {
- if (monitor.isCanceled())
- break;
- if (resources[i] != null && resources[i].isAccessible()) {
- try {
- resources[i].refreshLocal(depth, null);
- } catch (CoreException e) {
- status.merge(e.getStatus());
- }
- }
- monitor.worked(1);
- }
+ /**
+ * Returns a launch configuration from the given ICommand arguments. If the
+ * given arguments are from an old-style external tool, an unsaved working
+ * copy will be created from the arguments and returned.
+ *
+ * @param commandArgs the builder ICommand arguments
+ * @param newName a new name for the config if the one in the command is
+ * invalid
+ * @return a launch configuration, a launch configuration working copy, or
+ * <code>null</code> if not possible.
+ */
+ public static ILaunchConfiguration configFromBuildCommandArgs(Map commandArgs) {
+ String configHandle = (String) commandArgs.get(LAUNCH_CONFIG_HANDLE);
+ if (configHandle == null) {
+ // Probably an old-style external tool. Try to migrate.
+ return ExternalToolMigration.configFromArgumentMap(commandArgs);
+ }
+ try {
+ return DebugPlugin.getDefault().getLaunchManager().getLaunchConfiguration(configHandle);
+ } catch (CoreException e) {
+ return null;
+ }
+ }
+ /**
+ * Executes an external progam and saves the LaunchConfiguration under external tools
+ * @param command external tools command name
+ * @param executable executable path i.e.c:\apache\apache.exe
+ * @param arguments arguments for this configuration
+ * @param background run this configuration in background mode
+ */
+ public static void execute(String command, String executable, String arguments, boolean background) {
+ ILaunchManager manager = DebugPlugin.getDefault().getLaunchManager();
+ ILaunchConfigurationType type = manager.getLaunchConfigurationType(IExternalToolConstants.ID_PROGRAM_LAUNCH_CONFIGURATION_TYPE);
- monitor.done();
- if (!status.isOK()) {
- throw new CoreException(status);
- }
- }
+ ILaunchConfigurationWorkingCopy wc = null;
+ try {
+ wc = type.newInstance(null, command);
+ } catch (CoreException e) {
+ //some exception handling
+ }
+ wc.setAttribute(IExternalToolConstants.ATTR_LOCATION, executable);
+ wc.setAttribute(IExternalToolConstants.ATTR_TOOL_ARGUMENTS, arguments);
+ wc.setAttribute(IExternalToolConstants.ATTR_RUN_IN_BACKGROUND, background);
- /**
- * Returns whether this tool is to be run in the background..
- *
- * @param configuration
- * @return whether this tool is to be run in the background
- * @throws CoreException if unable to access the associated attribute
- */
- public static boolean isBackground(ILaunchConfiguration configuration) throws CoreException {
- return configuration.getAttribute(IExternalToolConstants.ATTR_RUN_IN_BACKGROUND, false);
- }
+ // saving will add the configuration to the external tools configurations
+ ILaunchConfiguration config;
+ try {
+ config = wc.doSave();
+ config.launch(ILaunchManager.RUN_MODE, null);
+ } catch (CoreException e) {
+ }
- /**
- * Returns a launch configuration from the given ICommand arguments. If the
- * given arguments are from an old-style external tool, an unsaved working
- * copy will be created from the arguments and returned.
- *
- * @param commandArgs the builder ICommand arguments
- * @param newName a new name for the config if the one in the command is
- * invalid
- * @return a launch configuration, a launch configuration working copy, or
- * <code>null</code> if not possible.
- */
- public static ILaunchConfiguration configFromBuildCommandArgs(Map commandArgs) {
- String configHandle = (String) commandArgs.get(LAUNCH_CONFIG_HANDLE);
- if (configHandle == null) {
- // Probably an old-style external tool. Try to migrate.
- return ExternalToolMigration.configFromArgumentMap(commandArgs);
- }
- try {
- return DebugPlugin.getDefault().getLaunchManager().getLaunchConfiguration(configHandle);
- } catch (CoreException e) {
- return null;
- }
- }
+ }
}
git://git.phpeclipse.com / phpeclipse.git / blobdiff