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1   package org.codehaus.xfire.message;
2   
3   import java.util.Calendar;
4   import java.util.Date;
5   
6   import javax.xml.namespace.QName;
7   import javax.xml.stream.XMLStreamReader;
8   
9   /***
10   * A MessageReader. You must call getNextChildReader() until hasMoreChildReaders()
11   * returns false.
12   * 
13   * @author <a href="mailto:dan@envoisolutions.com">Dan Diephouse</a>
14   */
15  public interface MessageReader
16  {
17      public String getValue();
18  
19      public String getValue(String ns, String attribute);
20  
21      public Calendar getValueAsCalendar();
22      
23      public Calendar getValueAsCalendar(String ns, String attribute);
24  
25      public int getValueAsInt();
26  
27      public int getValueAsInt(String ns, String attribute);
28  
29      public long getValueAsLong();
30  
31      public long getValueAsLong(String ns, String attribute);
32  
33      public double getValueAsDouble();
34  
35      public double getValueAsDouble(String ns, String attribute);
36  
37      public float getValueAsFloat();
38  
39      public float getValueAsFloat(String ns, String attribute);
40  
41  	public boolean getValueAsBoolean();
42  
43  	public boolean getValueAsBoolean(String ns, String attribute);
44  
45      public Date getValueAsDate();
46      
47      public Date getValueAsDate(String ns, String attribute);
48      
49      //public Date getValueAsTime();
50      
51      public Date getValueAsDateTime();
52      
53      public Date getValueAsDateTime(String ns, String attribute);
54      
55      public boolean hasMoreChildReaders();
56      
57      public MessageReader getNextChildReader();
58      
59      public QName getName();
60      
61      /***
62       * Get the local name of the element this reader represents.
63       * @return
64       */
65      public String getLocalName();
66  
67      /***
68       * @return
69       */
70      public String getNamespace();
71  
72      /***
73       * Get the XMLStreamReader. If you use this, you can't
74       * use any of the other methods on the MessageReader.
75       * It must be returned directly after the END_ELEMENT
76       * tag.
77       * 
78       * @return
79       */
80      public XMLStreamReader getXMLStreamReader();
81  
82  }