X-Git-Url: http://git.phpeclipse.com

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/text/template/preferences/TemplateVariableProcessor.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/text/template/preferences/TemplateVariableProcessor.java
index 1f6008f..ea9665c 100644
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/text/template/preferences/TemplateVariableProcessor.java
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/text/template/preferences/TemplateVariableProcessor.java
@@ -24,16 +24,15 @@ import org.eclipse.jface.text.contentassist.IContextInformationValidator;
 import org.eclipse.jface.text.templates.TemplateContextType;
 import org.eclipse.jface.text.templates.TemplateVariableResolver;
 
+public class TemplateVariableProcessor implements IContentAssistProcessor {
 
-
-public class TemplateVariableProcessor implements IContentAssistProcessor {	
-
-	private static Comparator fgTemplateVariableProposalComparator= new Comparator() {
+	private static Comparator fgTemplateVariableProposalComparator = new Comparator() {
 		public int compare(Object arg0, Object arg1) {
-			TemplateVariableProposal proposal0= (TemplateVariableProposal) arg0;
-			TemplateVariableProposal proposal1= (TemplateVariableProposal) arg1;
-			
-			return proposal0.getDisplayString().compareTo(proposal1.getDisplayString());
+			TemplateVariableProposal proposal0 = (TemplateVariableProposal) arg0;
+			TemplateVariableProposal proposal1 = (TemplateVariableProposal) arg1;
+
+			return proposal0.getDisplayString().compareTo(
+					proposal1.getDisplayString());
 		}
 
 		public boolean equals(Object arg0) {
@@ -41,77 +40,81 @@ public class TemplateVariableProcessor implements IContentAssistProcessor {
 		}
 	};
 
-	
 	/** the context type */
 	private TemplateContextType fContextType;
-	
+
 	/**
 	 * Sets the context type.
 	 */
 	public void setContextType(TemplateContextType contextType) {
-		fContextType= contextType;	
+		fContextType = contextType;
 	}
-	
+
 	/**
 	 * Gets the context type.
 	 */
 	public TemplateContextType getContextType() {
-		return fContextType;	
-	}	
-	
+		return fContextType;
+	}
+
 	/*
 	 * @see IContentAssistProcessor#computeCompletionProposals(ITextViewer, int)
 	 */
-	public ICompletionProposal[] computeCompletionProposals(ITextViewer viewer,	int documentOffset) {
+	public ICompletionProposal[] computeCompletionProposals(ITextViewer viewer,
+			int documentOffset) {
 
 		if (fContextType == null)
 			return null;
 
-		List proposals= new ArrayList();		
-		
-		String text= viewer.getDocument().get();
-		int start= getStart(text, documentOffset);
-		int end= documentOffset;
+		List proposals = new ArrayList();
+
+		String text = viewer.getDocument().get();
+		int start = getStart(text, documentOffset);
+		int end = documentOffset;
 
-		String string= text.substring(start, end);
-		String prefix= (string.length() >= 2)
-			? string.substring(2)
-			: null;
+		String string = text.substring(start, end);
+		String prefix = (string.length() >= 2) ? string.substring(2) : null;
 
-		int offset= start;
-		int length= end - start;
+		int offset = start;
+		int length = end - start;
 
-		for (Iterator iterator= fContextType.resolvers(); iterator.hasNext(); ) {
-			TemplateVariableResolver variable= (TemplateVariableResolver) iterator.next();
+		for (Iterator iterator = fContextType.resolvers(); iterator.hasNext();) {
+			TemplateVariableResolver variable = (TemplateVariableResolver) iterator
+					.next();
 
 			if (prefix == null || variable.getType().startsWith(prefix))
-				proposals.add(new TemplateVariableProposal(variable, offset, length, viewer));
+				proposals.add(new TemplateVariableProposal(variable, offset,
+						length, viewer));
 		}
 
 		Collections.sort(proposals, fgTemplateVariableProposalComparator);
-		return (ICompletionProposal[]) proposals.toArray(new ICompletionProposal[proposals.size()]);
+		return (ICompletionProposal[]) proposals
+				.toArray(new ICompletionProposal[proposals.size()]);
 	}
 
 	/* Guesses the start position of the completion */
 	private int getStart(String string, int end) {
-		int start= end;
+		int start = end;
 
 		if (start >= 1 && string.charAt(start - 1) == '$')
 			return start - 1;
-				
-		while ((start != 0) && Character.isUnicodeIdentifierPart(string.charAt(start - 1)))
+
+		while ((start != 0)
+				&& Character.isUnicodeIdentifierPart(string.charAt(start - 1)))
 			start--;
 
-		if (start >= 2 && string.charAt(start - 1) == '{' && string.charAt(start - 2) == '$')
+		if (start >= 2 && string.charAt(start - 1) == '{'
+				&& string.charAt(start - 2) == '$')
 			return start - 2;
-			
+
 		return end;
 	}
 
 	/*
 	 * @see IContentAssistProcessor#computeContextInformation(ITextViewer, int)
 	 */
-	public IContextInformation[] computeContextInformation(ITextViewer viewer, int documentOffset) {
+	public IContextInformation[] computeContextInformation(ITextViewer viewer,
+			int documentOffset) {
 		return null;
 	}
 
@@ -119,7 +122,7 @@ public class TemplateVariableProcessor implements IContentAssistProcessor {
 	 * @see IContentAssistProcessor#getCompletionProposalAutoActivationCharacters()
 	 */
 	public char[] getCompletionProposalAutoActivationCharacters() {
-		return new char[] {'$'};
+		return new char[] { '$' };
 	}
 
 	/*
@@ -144,4 +147,3 @@ public class TemplateVariableProcessor implements IContentAssistProcessor {
 	}
 
 }
-