final updates for 3.1 release

git-svn-id: http://anonsvn.jboss.org/repos/javassist/trunk@254 30ef5769-5b8d-40dd-aea6-55b5d6557bb3

Readme.html

@@ -281,7 +281,7 @@ see javassist.Dump.
 
 <h2>Changes</h2>
 
-<p>- version 3.1 on February 22, 2006
+<p>- version 3.1 on February 23, 2006
 
 <ul>
   <li>getFields(), getMethods(), and getConstructors() in CtClass

src/main/javassist/expr/FieldAccess.java

@@ -123,15 +123,18 @@ public class FieldAccess extends Expr {
         return super.mayThrow();
     }
 
-    /*
-     * Returns the type of the field.
-
-    public CtClass getFieldType() throws NotFoundException {
+    /**
+     * Returns the signature of the field type.
+     * The signature is represented by a character string
+     * called field descriptor, which is defined in the JVM specification.
+     *
+     * @see javassist.bytecode.Descriptor#toCtClass(String, ClassPool)
+     * @since 3.1
+     */
+    public String getSignature() {
         int index = iterator.u16bitAt(currentPos + 1);
-        String type = getConstPool().getFieldrefType(index);
-        return Descriptor.toCtClass(type, thisClass.getClassPool());
+        return getConstPool().getFieldrefType(index);
     }
-    */
 
     /**
      * Replaces the method call with the bytecode derived from

src/main/javassist/expr/NewExpr.java

@@ -92,7 +92,12 @@ public class NewExpr extends Expr {
 
     /**
      * Get the signature of the constructor
-     * 
+     *
+     * The signature is represented by a character string
+     * called method descriptor, which is defined in the JVM specification.
+     *
+     * @see javassist.CtBehavior#getSignature()
+     * @see javassist.bytecode.Descriptor
      * @return the signature
      */
     public String getSignature() {