107 */
 108 public class CompositeDataInvocationHandler implements InvocationHandler {
 109     /**
 110        <p>Construct a handler backed by the given {@code
 111        CompositeData}.</p>
 112 
 113        @param compositeData the {@code CompositeData} that will supply
 114        information to getters.
 115 
 116        @throws IllegalArgumentException if {@code compositeData}
 117        is null.
 118     */
 119     public CompositeDataInvocationHandler(CompositeData compositeData) {
 120         this(compositeData, null);
 121     }
 122 
 123     /**
 124        <p>Construct a handler backed by the given {@code
 125        CompositeData}.</p>
 126 
 127        @param mbsc the {@code MBeanServerConnection} related to this
 128        {@code CompositeData}.  This is only relevant if a method in
 129        the interface for which this is an invocation handler returns
 130        a type that is an MXBean interface.  Otherwise, it can be null.
 131 
 132        @param compositeData the {@code CompositeData} that will supply
 133        information to getters.
 134 
 135        @throws IllegalArgumentException if {@code compositeData}
 136        is null.
 137     */
 138     CompositeDataInvocationHandler(CompositeData compositeData,
 139                                    MXBeanLookup lookup) {
 140         if (compositeData == null)
 141             throw new IllegalArgumentException("compositeData");
 142         this.compositeData = compositeData;
 143         this.lookup = lookup;
 144     }
 145 
 146     /**
 147        Return the {@code CompositeData} that was supplied to the
 148        constructor.
 149        @return the {@code CompositeData} that this handler is backed
 150        by.  This is never null.
 151     */

 107 */
 108 public class CompositeDataInvocationHandler implements InvocationHandler {
 109     /**
 110        <p>Construct a handler backed by the given {@code
 111        CompositeData}.</p>
 112 
 113        @param compositeData the {@code CompositeData} that will supply
 114        information to getters.
 115 
 116        @throws IllegalArgumentException if {@code compositeData}
 117        is null.
 118     */
 119     public CompositeDataInvocationHandler(CompositeData compositeData) {
 120         this(compositeData, null);
 121     }
 122 
 123     /**
 124        <p>Construct a handler backed by the given {@code
 125        CompositeData}.</p>
 126 





 127        @param compositeData the {@code CompositeData} that will supply
 128        information to getters.
 129 
 130        @throws IllegalArgumentException if {@code compositeData}
 131        is null.
 132     */
 133     CompositeDataInvocationHandler(CompositeData compositeData,
 134                                    MXBeanLookup lookup) {
 135         if (compositeData == null)
 136             throw new IllegalArgumentException("compositeData");
 137         this.compositeData = compositeData;
 138         this.lookup = lookup;
 139     }
 140 
 141     /**
 142        Return the {@code CompositeData} that was supplied to the
 143        constructor.
 144        @return the {@code CompositeData} that this handler is backed
 145        by.  This is never null.
 146     */