src/share/classes/java/awt/image/renderable/ParameterBlock.java

*** 151,160 ****
--- 151,161 ----
       * to the original <code>ParameterBlock</code>.  Changes to the shared sources or
       * parameters themselves will still be visible.
       *
       * @return an Object clone of the <code>ParameterBlock</code>.
       */
+     @SuppressWarnings("unchecked") // casts from clone
      public Object clone() {
          ParameterBlock theClone;
  
          try {
              theClone = (ParameterBlock) super.clone();
*** 162,175 ****
              // We can't be here since we implement Cloneable.
              return null;
          }
  
          if (sources != null) {
!             theClone.setSources((Vector)sources.clone());
          }
          if (parameters != null) {
!             theClone.setParameters((Vector)parameters.clone());
          }
          return (Object) theClone;
      }
  
      /**
--- 163,176 ----
              // We can't be here since we implement Cloneable.
              return null;
          }
  
          if (sources != null) {
!             theClone.setSources((Vector<Object>)sources.clone());
          }
          if (parameters != null) {
!             theClone.setParameters((Vector<Object>)parameters.clone());
          }
          return (Object) theClone;
      }
  
      /**
*** 278,288 ****
          this.sources = sources;
      }
  
      /** Clears the list of source images. */
      public void removeSources() {
!         sources = new Vector();
      }
  
      /**
       * Returns the number of parameters (not including source images).
       * @return the number of parameters in the <code>parameters</code>
--- 279,289 ----
          this.sources = sources;
      }
  
      /** Clears the list of source images. */
      public void removeSources() {
!         sources = new Vector<>();
      }
  
      /**
       * Returns the number of parameters (not including source images).
       * @return the number of parameters in the <code>parameters</code>
*** 311,321 ****
          this.parameters = parameters;
      }
  
      /** Clears the list of parameters. */
      public void removeParameters() {
!         parameters = new Vector();
      }
  
      /**
       * Adds an object to the list of parameters.
       * @param obj the <code>Object</code> to add to the
--- 312,322 ----
          this.parameters = parameters;
      }
  
      /** Clears the list of parameters. */
      public void removeParameters() {
!         parameters = new Vector<>();
      }
  
      /**
       * Adds an object to the list of parameters.
       * @param obj the <code>Object</code> to add to the
*** 694,706 ****
      /**
       * Returns an array of Class objects describing the types
       * of the parameters.
       * @return an array of <code>Class</code> objects.
       */
!     public Class [] getParamClasses() {
          int numParams = getNumParameters();
!         Class [] classes = new Class[numParams];
          int i;
  
          for (i = 0; i < numParams; i++) {
              Object obj = getObjectParameter(i);
              if (obj instanceof Byte) {
--- 695,707 ----
      /**
       * Returns an array of Class objects describing the types
       * of the parameters.
       * @return an array of <code>Class</code> objects.
       */
!     public Class<?>[] getParamClasses() {
          int numParams = getNumParameters();
!         Class<?>[] classes = new Class<?>[numParams];
          int i;
  
          for (i = 0; i < numParams; i++) {
              Object obj = getObjectParameter(i);
              if (obj instanceof Byte) {