Patch for John Camelon:

CORE
- Updated callbacks and parser to add offset information to template
declarations, thus making TemplateDeclaration implement IOffsetable.

core/org.eclipse.cdt.core/dom/org/eclipse/cdt/internal/core/dom/DOMBuilder.java

@@ -813,7 +813,7 @@ public class DOMBuilder implements IParserCallback
 	/* (non-Javadoc)
 	 * @see org.eclipse.cdt.internal.core.parser.IParserCallback#templateDeclarationBegin(java.lang.Object, boolean)
 	 */
-	public Object templateDeclarationBegin(Object container, boolean exported) {
+	public Object templateDeclarationBegin(Object container, Token exported) {
 		return new TemplateDeclaration( (IScope)container, exported );
 	}
 
@@ -827,8 +827,9 @@ public class DOMBuilder implements IParserCallback
 	/* (non-Javadoc)
 	 * @see org.eclipse.cdt.internal.core.parser.IParserCallback#templateDeclarationEnd(java.lang.Object)
 	 */
-	public void templateDeclarationEnd(Object templateDecl) {
+	public void templateDeclarationEnd(Object templateDecl, Token lastToken) {
 		TemplateDeclaration decl = (TemplateDeclaration)templateDecl;
+		decl.setLastToken(lastToken);
 		decl.getOwnerScope().addDeclaration(decl);
 	}
 

core/org.eclipse.cdt.core/dom/org/eclipse/cdt/internal/core/dom/TemplateDeclaration.java

@@ -16,21 +16,25 @@ import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
 
+import org.eclipse.cdt.internal.core.parser.Token;
+
 /**
  * @author jcamelon
  *
  */
-public class TemplateDeclaration extends Declaration implements IScope, ITemplateParameterListOwner {
+public class TemplateDeclaration extends Declaration implements IScope, ITemplateParameterListOwner, IOffsetable {
 
-	private final boolean exported; 
+	private final boolean exported;
+	private Token firstToken, lastToken; 
 	private IScope ownerScope;  
 	private List declarations = new ArrayList(); 
 	private TemplateParameterList templateParms = null;                
 
-	public TemplateDeclaration( IScope ownerScope, boolean exported )
+	public TemplateDeclaration( IScope ownerScope, Token exported )
 	{
 		this.ownerScope = ownerScope;
-		this.exported = exported;
+		this.firstToken = exported; 
+		this.exported = exported.getType() == Token.t_export ? true : false;
 	}
 
 	/* (non-Javadoc)
@@ -75,4 +79,60 @@ public class TemplateDeclaration extends Declaration implements IScope, ITemplat
 		templateParms = list;
 	}
 
+	/**
+	 * @return
+	 */
+	public Token getFirstToken() {
+		return firstToken;
+	}
+
+	/**
+	 * @return
+	 */
+	public Token getLastToken() {
+		return lastToken;
+	}
+
+	/**
+	 * @param token
+	 */
+	public void setFirstToken(Token token) {
+		firstToken = token;
+	}
+
+	/**
+	 * @param token
+	 */
+	public void setLastToken(Token token) {
+		lastToken = token;
+	}
+
+	/* (non-Javadoc)
+	 * @see org.eclipse.cdt.internal.core.dom.IOffsetable#getStartingOffset()
+	 */
+	public int getStartingOffset() {
+		return getFirstToken().getOffset();
+	}
+
+	/* (non-Javadoc)
+	 * @see org.eclipse.cdt.internal.core.dom.IOffsetable#getTotalLength()
+	 */
+	public int getTotalLength() {
+		return getLastToken().getOffset() + getLastToken().getLength() - getStartingOffset();
+	}
+
+	/* (non-Javadoc)
+	 * @see org.eclipse.cdt.internal.core.dom.IOffsetable#setStartingOffset(int)
+	 */
+	public void setStartingOffset(int i) {
+		throw new Error( "Sorry, not implemented bucko!");
+	}
+
+	/* (non-Javadoc)
+	 * @see org.eclipse.cdt.internal.core.dom.IOffsetable#setTotalLength(int)
+	 */
+	public void setTotalLength(int i) {
+		throw new Error( "Sorry, not implemented bucko!");
+	}
+
 }

core/org.eclipse.cdt.core/parser/ChangeLog

@@ -1,3 +1,7 @@
+2003-04-10 John Camelon
+	Updated callbacks and parser to add offset information to template declarations, 
+	thus making TemplateDeclaration implement IOffsetable.
+
 2003-04-09 John Camelon
 	Removed all the old Code Model Builder source that was no longer being used (NewModelBuilder.java, etc.). 
 	Moved all the files in parser.util directory to the dom.  

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/parser/ExpressionEvaluator.java

@@ -680,7 +680,7 @@ public class ExpressionEvaluator implements IParserCallback {
 	/* (non-Javadoc)
 	 * @see org.eclipse.cdt.internal.core.parser.IParserCallback#templateDeclarationBegin(java.lang.Object, boolean)
 	 */
-	public Object templateDeclarationBegin(Object container, boolean exported) {
+	public Object templateDeclarationBegin(Object container, Token exported) {
 		return null;
 	}
 
@@ -693,7 +693,7 @@ public class ExpressionEvaluator implements IParserCallback {
 	/* (non-Javadoc)
 	 * @see org.eclipse.cdt.internal.core.parser.IParserCallback#templateDeclarationEnd(java.lang.Object)
 	 */
-	public void templateDeclarationEnd(Object templateDecl) {
+	public void templateDeclarationEnd(Object templateDecl, Token lastToken) {
 	}
 
 	/* (non-Javadoc)

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/parser/IParserCallback.java

@@ -124,9 +124,9 @@ public interface IParserCallback {
 	public Object	explicitSpecializationBegin( Object container );
 	public void		explicitSpecializationEnd( Object instantiation );
 
-	public Object	templateDeclarationBegin( Object container, boolean exported );
+	public Object	templateDeclarationBegin( Object container, Token firstToken );
 	public void 	templateDeclarationAbort( Object templateDecl );
-	public void		templateDeclarationEnd( Object templateDecl );	
+	public void		templateDeclarationEnd( Object templateDecl, Token lastToken );	
 	
 	public Object	templateParameterListBegin( Object declaration );
 	public void		templateParameterListEnd( Object parameterList );

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/parser/NullParserCallback.java

@@ -569,7 +569,7 @@ public class NullParserCallback implements IParserCallback {
 	/* (non-Javadoc)
 	 * @see org.eclipse.cdt.internal.core.parser.IParserCallback#templateDeclarationBegin(java.lang.Object, boolean)
 	 */
-	public Object templateDeclarationBegin(Object container, boolean exported) {
+	public Object templateDeclarationBegin(Object container, Token exported) {
 		return null;
 	}
 
@@ -582,7 +582,7 @@ public class NullParserCallback implements IParserCallback {
 	/* (non-Javadoc)
 	 * @see org.eclipse.cdt.internal.core.parser.IParserCallback#templateDeclarationEnd(java.lang.Object)
 	 */
-	public void templateDeclarationEnd(Object templateDecl) {
+	public void templateDeclarationEnd(Object templateDecl, Token lastToken) {
 	}
 
 	/* (non-Javadoc)

core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/parser/Parser.java

@@ -283,14 +283,16 @@ c, quick);
 	 */
 	protected void templateDeclaration( Object container ) throws Backtrack
 	{
-		boolean export = false; 
+		Token firstToken = null; 
 		if( LT(1) == Token.t_export )
 		{
-			consume( Token.t_export ); 
+			firstToken = consume( Token.t_export );
-			export = true; 
+			consume( Token.t_template ); 
 		}
+		else
+			firstToken = consume( Token.t_template );
+		
 		
-		consume( Token.t_template );
 		if( LT(1) != Token.tLT )
 		{
 			// explicit-instantiation
@@ -318,11 +320,11 @@ c, quick);
 		Object templateDeclaration = null;
 		try
 		{
-			try{ templateDeclaration = callback.templateDeclarationBegin( container, export ); } catch ( Exception e ) {}
+			try{ templateDeclaration = callback.templateDeclarationBegin( container, firstToken ); } catch ( Exception e ) {}
 			templateParameterList( templateDeclaration );
 			consume( Token.tGT );
 			declaration( templateDeclaration ); 
-			try{ callback.templateDeclarationEnd( templateDeclaration ); } catch( Exception e ) {}
+			try{ callback.templateDeclarationEnd( templateDeclaration, lastToken ); } catch( Exception e ) {}
 			
 		} catch( Backtrack bt )
 		{