getClassHelper reenabled

git-svn-id: https://svn.code.sf.net/p/jode/code/trunk@784 379699f6-c40d-0410-875b-85095c16579e

jode/jode/type/ArrayType.java

@@ -169,34 +169,34 @@ public class ArrayType extends ReferenceType {
 	return tError;
     }
 
-//      /**
+    /**
-//       * Checks if we need to cast to a middle type, before we can cast from
+     * Checks if we need to cast to a middle type, before we can cast from
-//       * fromType to this type.
+     * fromType to this type.
-//       * @return the middle type, or null if it is not necessary.
+     * @return the middle type, or null if it is not necessary.
-//       */
+     */
-//      public Type getCastHelper(Type fromType) {
+    public Type getCastHelper(Type fromType) {
-//  	Type topType = fromType.getTop();
+	Type hintType = fromType.getHint();
-//  	switch (topType.getTypeCode()) {
+	switch (hintType.getTypeCode()) {
-//  	case TC_ARRAY:
+	case TC_ARRAY:
-//  	    if (!elementType.isClassType()
+	    if (!elementType.isClassType()
-//  		|| !((ArrayType)topType).elementType.isClassType())
+		|| !((ArrayType)hintType).elementType.isClassType())
-//  		return tObject;
+		return tObject;
-//  	    Type middleType = elementType.getCastHelper
+	    Type middleType = elementType.getCastHelper
-//  		(((ArrayType)topType).elementType);
+		(((ArrayType)hintType).elementType);
-//  	    if (middleType != null)
+	    if (middleType != null)
-//  		return tArray(middleType);
+		return tArray(middleType);
-//  	    return null;
+	    return null;
-//  	case TC_CLASS:
+	case TC_CLASS:
-//  	    ClassInterfacesType top = (ClassInterfacesType) topType;
+	    ClassInterfacesType hint = (ClassInterfacesType) hintType;
-//  	    if (top.clazz == null
+	    if (hint.clazz == null
-//  		&& implementsAllIfaces(top.ifaces))
+		&& implementsAllIfaces(null, arrayIfaces, hint.ifaces))
-//  		return null;
+		return null;
-//  	    return tObject;
+	    return tObject;
-//  	case TC_UNKNOWN:
+	case TC_UNKNOWN:
-//  	    return null;
+	    return null;
-//  	}
+	}
-//  	return tObject;
+	return tObject;
-//      }
+    }
 
     /**
      * Checks if this type represents a valid type instead of a list

jode/jode/type/ClassInterfacesType.java

@@ -429,37 +429,38 @@ public class ClassInterfacesType extends ReferenceType {
 	return sb.append("}").toString();
     }
 
-//      /**
+    /**
-//       * Checks if we need to cast to a middle type, before we can cast from
+     * Checks if we need to cast to a middle type, before we can cast from
-//       * fromType to this type.
+     * fromType to this type.
-//       * @return the middle type, or null if it is not necessary.
+     * @return the middle type, or null if it is not necessary.
-//       */
+     */
-//      public Type getCastHelper(Type fromType) {
+    public Type getCastHelper(Type fromType) {
-//  	Type topType = fromType.getTop();
+	Type hintType = fromType.getHint();
-//  	switch (topType.getTypeCode()) {
+	switch (hintType.getTypeCode()) {
-//  	case TC_ARRAY:
+	case TC_ARRAY:
-//  	    if (clazz == null
+	    if (clazz == null
-//  		&& ArrayType.implementsAllIfaces(this.ifaces))
+		&& implementsAllIfaces(null, ArrayType.arrayIfaces, 
-//  		return null;
+				       this.ifaces))
-//  	    else
+		return null;
-//  		return tObject;
+	    else
-//  	case TC_CLASS:
+		return tObject;
-//  	    ClassInterfacesType top = (ClassInterfacesType) topType;
+	case TC_CLASS:
-//  	    if (top.clazz == null || clazz == null
+	    ClassInterfacesType hint = (ClassInterfacesType) hintType;
-//  		|| clazz.superClassOf(top.clazz)
+	    if (hint.clazz == null || clazz == null
-//  		|| top.clazz.superClassOf(clazz))
+		|| clazz.superClassOf(hint.clazz)
-//  		return null;
+		|| hint.clazz.superClassOf(clazz))
-//  	    ClassInfo superClazz = clazz.getSuperclass();
+		return null;
-//  	    while (superClazz != null
+	    ClassInfo superClazz = clazz.getSuperclass();
-//  		   && !superClazz.superClassOf(top.clazz)) {
+	    while (superClazz != null
-//  		superClazz = superClazz.getSuperclass();
+		   && !superClazz.superClassOf(hint.clazz)) {
-//  	    }
+		superClazz = superClazz.getSuperclass();
-//  	    return tClass(superClazz.getName());
+	    }
-//  	case TC_UNKNOWN:
+	    return tClass(superClazz.getName());
-//  	    return null;
+	case TC_UNKNOWN:
-//  	}
+	    return null;
-//  	return tObject;
+	}
-//      }
+	return tObject;
+    }
 
     /**
      * Checks if this type represents a valid type instead of a list