X-Git-Url: http://secure.phpeclipse.com diff --git a/net.sourceforge.phpeclipse.externaltools/src/net/sourceforge/phpdt/externaltools/variable/ResourceExpander.java b/net.sourceforge.phpeclipse.externaltools/src/net/sourceforge/phpdt/externaltools/variable/ResourceExpander.java index fe5cfa8..5fef23e 100644 --- a/net.sourceforge.phpeclipse.externaltools/src/net/sourceforge/phpdt/externaltools/variable/ResourceExpander.java +++ b/net.sourceforge.phpeclipse.externaltools/src/net/sourceforge/phpdt/externaltools/variable/ResourceExpander.java @@ -1,13 +1,13 @@ package net.sourceforge.phpdt.externaltools.variable; /********************************************************************** -Copyright (c) 2002 IBM Corp. and others. All rights reserved. -This file is 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: -**********************************************************************/ + Copyright (c) 2002 IBM Corp. and others. All rights reserved. + This file is 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: + **********************************************************************/ import net.sourceforge.phpdt.externaltools.model.IExternalToolConstants; @@ -17,13 +17,13 @@ import org.eclipse.core.resources.ResourcesPlugin; import org.eclipse.core.runtime.IPath; /** - * Expands a resource type variable into the desired - * result format. + * Expands a resource type variable into the desired result format. *

* This class is not intended to be extended by clients. *

*/ -public class ResourceExpander implements IVariableLocationExpander, IVariableResourceExpander, IVariableTextExpander { +public class ResourceExpander implements IVariableLocationExpander, + IVariableResourceExpander, IVariableTextExpander { /** * Create an instance @@ -35,36 +35,36 @@ public class ResourceExpander implements IVariableLocationExpander, IVariableRes /** * Expands the variable to a resource. */ - /*package*/ IResource expand(String varValue, ExpandVariableContext context) { + /* package */IResource expand(String varValue, ExpandVariableContext context) { if (varValue != null && varValue.length() > 0) { return expandToMember(varValue); } else { return expandUsingContext(context); } } - + /** - * Expands using the current context information. - * By default, return the selected resource of the - * context. + * Expands using the current context information. By default, return the + * selected resource of the context. */ - /*package*/ IResource expandUsingContext(ExpandVariableContext context) { + /* package */IResource expandUsingContext(ExpandVariableContext context) { return context.getSelectedResource(); } - + /** - * Expands the variable value to a resource. The value - * will not be null nor empty. By default, - * lookup the member from the workspace root. + * Expands the variable value to a resource. The value will not be + * null nor empty. By default, lookup the member from the + * workspace root. */ - /*package*/ IResource expandToMember(String varValue) { + /* package */IResource expandToMember(String varValue) { return getWorkspaceRoot().findMember(varValue); } - - /* (non-Javadoc) - * Method declared on IVariableLocationExpander. + + /* + * (non-Javadoc) Method declared on IVariableLocationExpander. */ - public IPath getPath(String varTag, String varValue, ExpandVariableContext context) { + public IPath getPath(String varTag, String varValue, + ExpandVariableContext context) { IResource resource = expand(varValue, context); if (resource != null) { if (isPathVariable(varTag)) { @@ -76,45 +76,47 @@ public class ResourceExpander implements IVariableLocationExpander, IVariableRes return null; } } - + /** - * Returns whether the given variable tag is a known path - * variable tag. Path variable tags represent variables that - * expand to paths relative to the workspace root. + * Returns whether the given variable tag is a known path variable tag. Path + * variable tags represent variables that expand to paths relative to the + * workspace root. */ private boolean isPathVariable(String varTag) { - return varTag.equals(IExternalToolConstants.VAR_CONTAINER_PATH) || - varTag.equals(IExternalToolConstants.VAR_PROJECT_PATH) || - varTag.equals(IExternalToolConstants.VAR_RESOURCE_PATH); + return varTag.equals(IExternalToolConstants.VAR_CONTAINER_PATH) + || varTag.equals(IExternalToolConstants.VAR_PROJECT_PATH) + || varTag.equals(IExternalToolConstants.VAR_RESOURCE_PATH); } - /* (non-Javadoc) - * Method declared on IVariableResourceExpander. + /* + * (non-Javadoc) Method declared on IVariableResourceExpander. */ - public IResource[] getResources(String varTag, String varValue, ExpandVariableContext context) { + public IResource[] getResources(String varTag, String varValue, + ExpandVariableContext context) { IResource resource = expand(varValue, context); if (resource != null) { - return new IResource[] {resource}; + return new IResource[] { resource }; } else { return null; } } - + /** * Returns the workspace root resource. */ protected final IWorkspaceRoot getWorkspaceRoot() { return ResourcesPlugin.getWorkspace().getRoot(); } - + /** - * Returns a string representation of the path to a file or directory - * for the given variable tag and value or null. + * Returns a string representation of the path to a file or directory for + * the given variable tag and value or null. * * @see IVariableTextExpander#getText(String, String, ExpandVariableContext) */ - public String getText(String varTag, String varValue, ExpandVariableContext context) { - IPath path= getPath(varTag, varValue, context); + public String getText(String varTag, String varValue, + ExpandVariableContext context) { + IPath path = getPath(varTag, varValue, context); if (path != null) { return path.toString(); }