diff options
Diffstat (limited to 'org.eclipse.ui.externaltools/External Tools Base/org/eclipse/ui/externaltools/internal/model/ExternalToolBuilder.java')
| -rw-r--r-- | org.eclipse.ui.externaltools/External Tools Base/org/eclipse/ui/externaltools/internal/model/ExternalToolBuilder.java | 276 |
1 files changed, 0 insertions, 276 deletions
diff --git a/org.eclipse.ui.externaltools/External Tools Base/org/eclipse/ui/externaltools/internal/model/ExternalToolBuilder.java b/org.eclipse.ui.externaltools/External Tools Base/org/eclipse/ui/externaltools/internal/model/ExternalToolBuilder.java deleted file mode 100644 index 948043ce1..000000000 --- a/org.eclipse.ui.externaltools/External Tools Base/org/eclipse/ui/externaltools/internal/model/ExternalToolBuilder.java +++ /dev/null @@ -1,276 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Common Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/cpl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.ui.externaltools.internal.model; - - -import java.text.MessageFormat; -import java.util.ArrayList; -import java.util.List; -import java.util.Map; -import java.util.StringTokenizer; -import org.eclipse.core.resources.IFile; -import org.eclipse.core.resources.IProject; -import org.eclipse.core.resources.IResource; -import org.eclipse.core.resources.IResourceDelta; -import org.eclipse.core.resources.IResourceDeltaVisitor; -import org.eclipse.core.resources.IncrementalProjectBuilder; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.IPath; -import org.eclipse.core.runtime.IProgressMonitor; -import org.eclipse.debug.core.ILaunchConfiguration; -import org.eclipse.debug.core.ILaunchManager; -import org.eclipse.ui.externaltools.internal.launchConfigurations.ExternalToolsUtil; -import org.eclipse.ui.externaltools.internal.registry.ExternalToolMigration; -import org.osgi.framework.Bundle; - -/** - * This project builder implementation will run an external tool during the - * build process. - */ -public final class ExternalToolBuilder extends IncrementalProjectBuilder { - private final class IgnoreTeamPrivateChanges implements IResourceDeltaVisitor { - private boolean[] fTrueChange; - private IgnoreTeamPrivateChanges(boolean[] trueChange) { - super(); - fTrueChange= trueChange; - } - public boolean visit(IResourceDelta visitDelta) throws CoreException { - IResource resource= visitDelta.getResource(); - if (resource instanceof IFile) { - fTrueChange[0]= true; - return false; - } - return true; - } - } - - public static final String ID = "org.eclipse.ui.externaltools.ExternalToolBuilder"; //$NON-NLS-1$; - - private static final String BUILD_TYPE_SEPARATOR = ","; //$NON-NLS-1$ - private static final int[] DEFAULT_BUILD_TYPES= new int[] { - IncrementalProjectBuilder.INCREMENTAL_BUILD, - IncrementalProjectBuilder.FULL_BUILD}; - - private static String buildType = IExternalToolConstants.BUILD_TYPE_NONE; - - private static IProject buildProject= null; - - private List projectsWithinScope; - - private boolean buildKindCompatible(int kind, ILaunchConfiguration config) throws CoreException { - int[] buildKinds = buildTypesToArray(config.getAttribute(IExternalToolConstants.ATTR_RUN_BUILD_KINDS, "")); //$NON-NLS-1$ - for (int j = 0; j < buildKinds.length; j++) { - if (kind == buildKinds[j]) { - return true; - } - } - return false; - } - - /* (non-Javadoc) - * @see org.eclipse.core.internal.events.InternalBuilder#build(int, java.util.Map, org.eclipse.core.runtime.IProgressMonitor) - */ - protected IProject[] build(int kind, Map args, IProgressMonitor monitor) throws CoreException { - if (ExternalToolsPlugin.getDefault().getBundle().getState() != Bundle.ACTIVE) { - return null; - } - - projectsWithinScope= new ArrayList(); - ILaunchConfiguration config = BuilderUtils.configFromBuildCommandArgs(getProject(), args, new String[1]); - if (config != null && buildKindCompatible(kind, config) && configEnabled(config)) { - doBuildBasedOnScope(kind, config, monitor); - } - return getProjectsWithinScope(); - } - - /** - * Returns whether the given builder config is enabled or not. - * - * @param config the config to examine - * @return whether the config is enabled - */ - private boolean configEnabled(ILaunchConfiguration config) { - try { - return ExternalToolsUtil.isBuilderEnabled(config); - } catch (CoreException e) { - ExternalToolsPlugin.getDefault().log(e); - } - return true; - } - - private IProject[] getProjectsWithinScope() { - if (projectsWithinScope == null || projectsWithinScope.isEmpty()) { - projectsWithinScope = null; - return null; - } - return (IProject[])projectsWithinScope.toArray(new IProject[projectsWithinScope.size()]); - } - - private void doBuildBasedOnScope(int kind, ILaunchConfiguration config, IProgressMonitor monitor) throws CoreException { - boolean buildForChange = true; - if (kind != FULL_BUILD) { //scope not applied for full builds - IResource[] resources = ExternalToolsUtil.getResourcesForBuildScope(config); - if (resources != null && resources.length > 0) { - for (int i = 0; i < resources.length; i++) { - IResource resource = resources[i]; - projectsWithinScope.add(resource.getProject()); - } - buildForChange = buildScopeIndicatesBuild(resources); - } - } - - if (buildForChange) { - launchBuild(kind, config, monitor); - } - } - - private void launchBuild(int kind, ILaunchConfiguration config, IProgressMonitor monitor) throws CoreException { - monitor.subTask(MessageFormat.format(ExternalToolsModelMessages.getString("ExternalToolBuilder.Running_{0}..._1"), new String[] { config.getName()})); //$NON-NLS-1$ - buildStarted(kind); - // The default value for "launch in background" is true in debug core. If - // the user doesn't go through the UI, the new attribute won't be set. This means - // that existing Ant builders will try to run in the background (and likely conflict with - // each other) without migration. - config= ExternalToolMigration.migrateRunInBackground(config); - config.launch(ILaunchManager.RUN_MODE, monitor); - buildEnded(); - } - - /** - * Returns the build type being performed if the - * external tool is being run as a project builder. - * - * @return one of the <code>IExternalToolConstants.BUILD_TYPE_*</code> constants. - */ - public static String getBuildType() { - return buildType; - } - - /** - * Returns the project that is being built and has triggered the current external - * tool builder. <code>null</code> is returned if no build is currently occurring. - * - * @return project being built or <code>null</code>. - */ - public static IProject getBuildProject() { - return buildProject; - } - - /** - * Stores the currently active build kind and build project when a build begins - * @param buildKind - */ - private void buildStarted(int buildKind) { - switch (buildKind) { - case IncrementalProjectBuilder.INCREMENTAL_BUILD : - buildType = IExternalToolConstants.BUILD_TYPE_INCREMENTAL; - break; - case IncrementalProjectBuilder.FULL_BUILD : - buildType = IExternalToolConstants.BUILD_TYPE_FULL; - break; - case IncrementalProjectBuilder.AUTO_BUILD : - buildType = IExternalToolConstants.BUILD_TYPE_AUTO; - break; - default : - buildType = IExternalToolConstants.BUILD_TYPE_NONE; - break; - } - buildProject= getProject(); - } - - /** - * Clears the current build kind and build project when a build finishes. - */ - private void buildEnded() { - buildType= IExternalToolConstants.BUILD_TYPE_NONE; - buildProject= null; - } - - private boolean buildScopeIndicatesBuild(IResource[] resources) { - for (int i = 0; i < resources.length; i++) { - IResourceDelta delta = getDelta(resources[i].getProject()); - if (delta == null) { - //project just added to the workspace..no previous build tree - return true; - } - IPath path= resources[i].getProjectRelativePath(); - IResourceDelta change= delta.findMember(path); - if (change != null) { - final boolean[] trueChange= new boolean[1]; - trueChange[0]= false; - try { - change.accept(new IgnoreTeamPrivateChanges(trueChange)); - } catch (CoreException e) { - ExternalToolsPlugin.getDefault().log("Internal error resolving changed resources during build", e); //$NON-NLS-1$ - } - - return trueChange[0]; //filtered out team private changes - } - } - return false; - } - - /** - * Converts the build types string into an array of - * build kinds. - * - * @param buildTypes the string of built types to convert - * @return the array of build kinds. - */ - public static int[] buildTypesToArray(String buildTypes) { - if (buildTypes == null || buildTypes.length() == 0) { - return DEFAULT_BUILD_TYPES; - } - - int count = 0; - boolean incremental = false; - boolean full = false; - boolean auto = false; - - StringTokenizer tokenizer = new StringTokenizer(buildTypes, BUILD_TYPE_SEPARATOR); - while (tokenizer.hasMoreTokens()) { - String token = tokenizer.nextToken(); - if (IExternalToolConstants.BUILD_TYPE_INCREMENTAL.equals(token)) { - if (!incremental) { - incremental = true; - count++; - } - } else if (IExternalToolConstants.BUILD_TYPE_FULL.equals(token)) { - if (!full) { - full = true; - count++; - } - } else if (IExternalToolConstants.BUILD_TYPE_AUTO.equals(token)) { - if (!auto) { - auto = true; - count++; - } - } - } - - int[] results = new int[count]; - count = 0; - if (incremental) { - results[count] = IncrementalProjectBuilder.INCREMENTAL_BUILD; - count++; - } - if (full) { - results[count] = IncrementalProjectBuilder.FULL_BUILD; - count++; - } - if (auto) { - results[count] = IncrementalProjectBuilder.AUTO_BUILD; - count++; - } - - return results; - } -}
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