Imported GNU Classpath 0.90

Imported GNU Classpath 0.90
       * scripts/makemake.tcl: Set gnu/java/awt/peer/swing to ignore.
       * gnu/classpath/jdwp/VMFrame.java (SIZE): New constant.
       * java/lang/VMCompiler.java: Use gnu.java.security.hash.MD5.
       * java/lang/Math.java: New override file.
       * java/lang/Character.java: Merged from Classpath.
       (start, end): Now 'int's.
       (canonicalName): New field.
       (CANONICAL_NAME, NO_SPACES_NAME, CONSTANT_NAME): New constants.
       (UnicodeBlock): Added argument.
       (of): New overload.
       (forName): New method.
       Updated unicode blocks.
       (sets): Updated.
       * sources.am: Regenerated.
       * Makefile.in: Likewise.

From-SVN: r111942

libjava/classpath/java/security/spec/PSSParameterSpec.java

@@ -38,9 +38,9 @@ exception statement from your version. */
 package java.security.spec;
 
 /**
- * This class specifies a parameter spec for RSA PSS encoding scheme, as
- * defined in the PKCS#1 v2.1.
- *
+ * An implementation of {@link AlgorithmParameterSpec} for the RSA PSS encoding
+ * scheme.
+ * 
  * @since 1.4
  * @see AlgorithmParameterSpec
  * @see java.security.Signature
@@ -56,12 +56,13 @@ public class PSSParameterSpec implements AlgorithmParameterSpec
   // --------------------------------------------------------------------------
 
   /**
-   * Creates a new <code>PSSParameterSpec</code> given the salt length as
-   * defined in PKCS#1.
-   *
-   * @param saltLen the length of salt in bits to be used in PKCS#1 PSS encoding.
-   * @throws IllegalArgumentException if <code>saltLen</code> is less than
-   * <code>0</code>.
+   * Construct a new instance of <code>PSSParameterSpec</code> given a salt
+   * length.
+   * 
+   * @param saltLen
+   *          the length in bits of the salt.
+   * @throws IllegalArgumentException
+   *           if <code>saltLen</code> is less than <code>0</code>.
    */
   public PSSParameterSpec(int saltLen)
   {
@@ -78,11 +79,7 @@ public class PSSParameterSpec implements AlgorithmParameterSpec
   // Instance methods
   // --------------------------------------------------------------------------
 
-  /**
-   * Returns the salt length in bits.
-   *
-   * @return the salt length.
-   */
+  /** @return the length (in bits) of the salt. */
   public int getSaltLength()
   {
     return this.saltLen;