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1
50 package org.apache.avalon.excalibur.naming;
51
52 import java.util.NoSuchElementException  ;
53
54 import javax.naming.Binding ;
55 import javax.naming.Context ;
56 import javax.naming.NamingException ;
57
58
65 final class ArrayNamingEnumeration
66 extends AbstractNamingEnumeration
67 {
68 protected Object [] m_items;
69 protected int m_index;
70
71 public ArrayNamingEnumeration( final Context owner,
72 final Namespace namespace,
73 final Object [] items )
74 {
75 super( owner, namespace );
76 m_items = items;
77 }
79
80 public boolean hasMoreElements()
81 {
82 return m_index < m_items.length;
83 }
84
85 public Object next()
86 throws NamingException
87 {
88 if( !hasMore() ) throw new NoSuchElementException ();
89
90 final Object object = m_items[ m_index++ ];
91
92 if( object instanceof Binding )
93 {
94 final Binding binding = (Binding )object;
95 final Object resolvedObject = resolve( binding.getName(), binding.getObject() );
96 binding.setObject( resolvedObject );
97 }
98
99 return object;
100 }
101
102 public void close()
103 {
104 super.close();
105 m_items = null;
106 }
107 }
108 |
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