1 files changed, 0 insertions, 158 deletions
diff --git a/jsf/plugins/org.eclipse.jst.jsf.core/src/org/eclipse/jst/jsf/validation/internal/el/ELExpressionValidator.java b/jsf/plugins/org.eclipse.jst.jsf.core/src/org/eclipse/jst/jsf/validation/internal/el/ELExpressionValidator.java
deleted file mode 100644
index 71ccead6b..000000000
--- a/jsf/plugins/org.eclipse.jst.jsf.core/src/org/eclipse/jst/jsf/validation/internal/el/ELExpressionValidator.java
+++ /dev/null
@@ -1,158 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2006 Oracle Corporation.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- *    Cameron Bateman/Oracle - initial API and implementation
- *    
- ********************************************************************************/
-
-package org.eclipse.jst.jsf.validation.internal.el;
-
-import org.eclipse.emf.common.util.Diagnostic;
-import org.eclipse.jst.jsf.common.internal.types.CompositeType;
-import org.eclipse.jst.jsf.common.internal.types.SignatureBasedType;
-import org.eclipse.jst.jsf.context.structureddocument.IStructuredDocumentContext;
-import org.eclipse.jst.jsf.designtime.resolver.IStructuredDocumentSymbolResolverFactory;
-import org.eclipse.jst.jsf.validation.internal.IJSFViewValidator.IValidationReporter;
-import org.eclipse.jst.jsf.validation.internal.el.diagnostics.DiagnosticFactory;
-import org.eclipse.jst.jsp.core.internal.java.jspel.ASTExpression;
-import org.eclipse.jst.jsp.core.internal.java.jspel.JSPELParser;
-import org.eclipse.jst.jsp.core.internal.java.jspel.ParseException;
-import org.eclipse.jst.jsp.core.internal.java.jspel.Token;
-import org.eclipse.jst.jsp.core.internal.java.jspel.TokenMgrError;
-
-/**
- * Validates a single expression string
- * 
- * @author cbateman
- *
- */
-public class ELExpressionValidator 
-{
-    private final IStructuredDocumentContext               _context;
-    private final String                                   _elText;
-    private final DiagnosticFactory                        _diagnosticFactory;
-
-    private ASTSemanticValidator                           _semanticValidator;
-    private final IStructuredDocumentSymbolResolverFactory _symbolResolverFactory;
-    private final IValidationReporter                      _reporter;
-
-    /**
-     * @param context
-     * @param elText
-     * @param symbolResolverFactory 
-     * @param reporter 
-     */
-    public ELExpressionValidator(final IStructuredDocumentContext context,
-                                 final String elText, 
-                                 final IStructuredDocumentSymbolResolverFactory symbolResolverFactory,
-                                 final IValidationReporter reporter)
-    {
-        _context = context;
-        _elText = elText;
-        _diagnosticFactory = new DiagnosticFactory();
-        _symbolResolverFactory = symbolResolverFactory;
-        _reporter = reporter;
-    }
-    
-    /**
-     * Validates a single EL expression in an XML attribute value
-     * @return an ASTExpression for the node
-     */
-    public ASTExpression validateXMLNode() 
-    {
-        JSPELParser elParser = JSPELParser.createParser(_elText);
-        // = 
-        try {
-            //final long startParsing = System.currentTimeMillis();
-            final ASTExpression expr =  elParser.Expression();
-            //final long endParsing = System.currentTimeMillis();
-            //final long startSemantics = System.currentTimeMillis();
-            validateSemantics(expr, _context);
-            //final long endSemantics = System.currentTimeMillis();
-
-            //System.out.println("Time to parse '"+elText+"' = "+(endParsing-startParsing));
-            //System.out.println("Time to semantic checking '"+elText+"' = "+(endSemantics-startSemantics));
-            
-            // if the parser bailed before parsing the whole
-            // expression, raise a warning that there is probably
-            // some syntatical issue
-            if (expr.getLastToken().endColumn < _elText.trim().length()-1)
-            {
-                final int offset = _context.getDocumentPosition() + expr.getLastToken().endColumn;
-                final int length = _elText.trim().length() - expr.getLastToken().endColumn;
-                final Diagnostic diagnostic =
-                    _diagnosticFactory.create_GENERAL_SYNTAX_ERROR();
-                
-                _reporter.report(diagnostic, offset, length);
-            }
-            
-            return expr;
-        }
-        catch (ParseException e) {
-            Token curTok = e.currentToken;
-            int offset = _context.getDocumentPosition() + curTok.beginColumn;
-            int length = curTok.endColumn - curTok.beginColumn + 1;
-            final Diagnostic diagnostic = _diagnosticFactory.create_GENERAL_SYNTAX_ERROR();
-            _reporter.report(diagnostic, offset, length);
-            return null;
-        }
-        catch (TokenMgrError te) {
-            final int offset = _context.getDocumentPosition();
-            final int length = _elText.length();
-            final Diagnostic diagnostic =
-                _diagnosticFactory.create_GENERAL_SYNTAX_ERROR();
-            _reporter.report(diagnostic, offset, length);
-            return null;
-        }
-    }
-
-    /**
-     * @return the type of the expression or null if 
-     * the type could not be evaluated
-     */
-    public CompositeType getExpressionType()
-    {
-        if (_semanticValidator != null)
-        {
-            final SignatureBasedType type = 
-                _semanticValidator.getExpressionType();
-            
-            if (type != null)
-            {
-                return type.toCompositeType();
-            }
-        }
-        
-        return null;
-    }
-    
-
-    /**
-     * @return the EL semantic validator for this expression validitor or
-     * null if one has not yet been constructor.  One will only be construct
-     * if validate is called and the expression does not have any syntax errors.
-     */
-    public IExpressionSemanticValidator getSemanticValidator()
-    {
-        return _semanticValidator;
-    }
-    
-    /**
-     * Validates the context-specific data for one EL expressino
-     * 
-     * @param expr
-     * @param file
-     * @param reporter
-     * @param context
-     */
-    private void validateSemantics(ASTExpression expr,IStructuredDocumentContext context)
-    {
-        _semanticValidator = new ASTSemanticValidator(expr, context, _symbolResolverFactory, _reporter);
-        _semanticValidator.validate();
-    }
-}