requiredmodelmbean.html

j2ee api,很好的api。我这现在有

 (MBeanInfo and Descriptors).</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../javax/management/modelmbean/RequiredModelMBean.html#setModelMBeanInfo(javax.management.modelmbean.ModelMBeanInfo)">setModelMBeanInfo</A></B>(<A HREF="../../../javax/management/modelmbean/ModelMBeanInfo.html" title="interface in javax.management.modelmbean">ModelMBeanInfo</A>&nbsp;mbi)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Initializes a ModelMBean object using ModelMBeanInfo passed in. 
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../javax/management/modelmbean/RequiredModelMBean.html#store()">store</A></B>()</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Persistence is not supported by the this Model MBean implementation.
 </TD>
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<TD><B>Methods inherited from class java.lang.<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A></B></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#clone()" title="class or interface in java.lang">clone</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#equals(java.lang.Object)" title="class or interface in java.lang">equals</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#finalize()" title="class or interface in java.lang">finalize</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#getClass()" title="class or interface in java.lang">getClass</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#hashCode()" title="class or interface in java.lang">hashCode</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#notify()" title="class or interface in java.lang">notify</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#notifyAll()" title="class or interface in java.lang">notifyAll</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#toString()" title="class or interface in java.lang">toString</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#wait()" title="class or interface in java.lang">wait</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#wait(long)" title="class or interface in java.lang">wait</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#wait(long, int)" title="class or interface in java.lang">wait</A></CODE></TD>
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<!-- ============ FIELD DETAIL =========== -->


<!-- ========= CONSTRUCTOR DETAIL ======== -->

<A NAME="constructor_detail"><!-- --></A>
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<B>Constructor Detail</B></FONT></TD>
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</TABLE>

<A NAME="RequiredModelMBean()"><!-- --></A><H3>
RequiredModelMBean</H3>
<PRE>
public <B>RequiredModelMBean</B>()
                   throws <A HREF="../../../javax/management/MBeanException.html" title="class in javax.management">MBeanException</A>,
                          <A HREF="../../../javax/management/RuntimeOperationsException.html" title="class in javax.management">RuntimeOperationsException</A></PRE>
<DL>
<DD>Constructs an <CODE>RequiredModelMBean</CODE> with an empty
 ModelMBeanInfo.
 <P>
 The RequiredModelMBean's MBeanInfo and Descriptors
 can be customized using the <A HREF="../../../javax/management/modelmbean/RequiredModelMBean.html#setModelMBeanInfo(javax.management.modelmbean.ModelMBeanInfo)"><CODE>setModelMBeanInfo(javax.management.modelmbean.ModelMBeanInfo)</CODE></A> method.
 After the RequiredModelMBean's MBeanInfo and Descriptors are 
 customized, the RequiredModelMBean can be registered with 
 the MBeanServer.
<P>

<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../javax/management/MBeanException.html" title="class in javax.management">MBeanException</A></CODE> - Wraps a distributed communication Exception.
<DD><CODE><A HREF="../../../javax/management/RuntimeOperationsException.html" title="class in javax.management">RuntimeOperationsException</A></CODE> - Wraps a <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/RuntimeException.html" title="class or interface in java.lang"><CODE>RuntimeException</CODE></A> during the construction of the object.</DL>
<HR>

<A NAME="RequiredModelMBean(javax.management.modelmbean.ModelMBeanInfo)"><!-- --></A><H3>
RequiredModelMBean</H3>
<PRE>
public <B>RequiredModelMBean</B>(<A HREF="../../../javax/management/modelmbean/ModelMBeanInfo.html" title="interface in javax.management.modelmbean">ModelMBeanInfo</A>&nbsp;mbi)
                   throws <A HREF="../../../javax/management/MBeanException.html" title="class in javax.management">MBeanException</A>,
                          <A HREF="../../../javax/management/RuntimeOperationsException.html" title="class in javax.management">RuntimeOperationsException</A></PRE>
<DL>
<DD>Constructs a RequiredModelMBean object using ModelMBeanInfo passed in.
 As long as the RequiredModelMBean is not registered 
 with the MBeanServer yet, the RequiredModelMBean's MBeanInfo and 
 Descriptors can be customized using the <A HREF="../../../javax/management/modelmbean/RequiredModelMBean.html#setModelMBeanInfo(javax.management.modelmbean.ModelMBeanInfo)"><CODE>setModelMBeanInfo(javax.management.modelmbean.ModelMBeanInfo)</CODE></A> 
 method.
 After the RequiredModelMBean's MBeanInfo and Descriptors are 
 customized, the RequiredModelMBean can be registered with the 
 MBeanServer.
<P>
<DT><B>Parameters:</B><DD><CODE>mbi</CODE> - The ModelMBeanInfo object to be used by the 
            RequiredModelMBean. The given ModelMBeanInfo is cloned 
            and modified as specified by <A HREF="../../../javax/management/modelmbean/RequiredModelMBean.html#setModelMBeanInfo(javax.management.modelmbean.ModelMBeanInfo)"><CODE>setModelMBeanInfo(javax.management.modelmbean.ModelMBeanInfo)</CODE></A>
<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../javax/management/MBeanException.html" title="class in javax.management">MBeanException</A></CODE> - Wraps a distributed communication Exception.
<DD><CODE><A HREF="../../../javax/management/RuntimeOperationsException.html" title="class in javax.management">RuntimeOperationsException</A></CODE> - Wraps an 
    {link java.lang.IllegalArgumentException}:
	        The MBeanInfo passed in parameter is null.</DL>

<!-- ============ METHOD DETAIL ========== -->

<A NAME="method_detail"><!-- --></A>
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<B>Method Detail</B></FONT></TD>
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</TABLE>

<A NAME="setModelMBeanInfo(javax.management.modelmbean.ModelMBeanInfo)"><!-- --></A><H3>
setModelMBeanInfo</H3>
<PRE>
public void <B>setModelMBeanInfo</B>(<A HREF="../../../javax/management/modelmbean/ModelMBeanInfo.html" title="interface in javax.management.modelmbean">ModelMBeanInfo</A>&nbsp;mbi)
                       throws <A HREF="../../../javax/management/MBeanException.html" title="class in javax.management">MBeanException</A>,
                              <A HREF="../../../javax/management/RuntimeOperationsException.html" title="class in javax.management">RuntimeOperationsException</A></PRE>
<DL>
<DD>Initializes a ModelMBean object using ModelMBeanInfo passed in. 
 This method makes it possible to set a customized ModelMBeanInfo on
 the ModelMBean as long as it is not registered with the MBeanServer.
 <br>
 Once the ModelMBean's ModelMBeanInfo (with Descriptors) are 
 customized and set on the ModelMBean, the  ModelMBean be 
 registered with the MBeanServer.
 <P>
 If the ModelMBean is currently registered, this method throws
 a <A HREF="../../../javax/management/RuntimeOperationsException.html" title="class in javax.management"><CODE>RuntimeOperationsException</CODE></A> wrapping an
 <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/IllegalStateException.html" title="class or interface in java.lang"><CODE>IllegalStateException</CODE></A>
 <P>
 If the given <var>inModelMBeanInfo</var> does not contain any
 <A HREF="../../../javax/management/modelmbean/ModelMBeanNotificationInfo.html" title="class in javax.management.modelmbean"><CODE>ModelMBeanNotificationInfo</CODE></A> for the <code>GENERIC</code>
 or <code>ATTRIBUTE_CHANGE</code> notifications, then the 
 RequiredModelMBean will supply its own default 
 <A HREF="../../../javax/management/modelmbean/ModelMBeanNotificationInfo.html" title="class in javax.management.modelmbean"><CODE>ModelMBeanNotificationInfo</CODE></A>s for 
 those missing notifications.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../javax/management/modelmbean/ModelMBean.html#setModelMBeanInfo(javax.management.modelmbean.ModelMBeanInfo)">setModelMBeanInfo</A></CODE> in interface <CODE><A HREF="../../../javax/management/modelmbean/ModelMBean.html" title="interface in javax.management.modelmbean">ModelMBean</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>mbi</CODE> - The ModelMBeanInfo object to be used 
        by the ModelMBean.
<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../javax/management/MBeanException.html" title="class in javax.management">MBeanException</A></CODE> - Wraps a distributed communication 
        Exception.
<DD><CODE><A HREF="../../../javax/management/RuntimeOperationsException.html" title="class in javax.management">RuntimeOperationsException</A></CODE> - <ul><li>Wraps an <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/IllegalArgumentException.html" title="class or interface in java.lang"><CODE>IllegalArgumentException</CODE></A> if
         the MBeanInfo passed in parameter is null.</li>
     <li>Wraps an <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/IllegalStateException.html" title="class or interface in java.lang"><CODE>IllegalStateException</CODE></A> if the ModelMBean 
         is currently registered in the MBeanServer.</li>
 </ul></DL>
</DD>
</DL>
<HR>

<A NAME="setManagedResource(java.lang.Object, java.lang.String)"><!-- --></A><H3>
setManagedResource</H3>
<PRE>
public void <B>setManagedResource</B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A>&nbsp;mr,
                               <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>&nbsp;mr_type)
                        throws <A HREF="../../../javax/management/MBeanException.html" title="class in javax.management">MBeanException</A>,
                               <A HREF="../../../javax/management/RuntimeOperationsException.html" title="class in javax.management">RuntimeOperationsException</A>,
                               <A HREF="../../../javax/management/InstanceNotFoundException.html" title="class in javax.management">InstanceNotFoundException</A>,
                               <A HREF="../../../javax/management/modelmbean/InvalidTargetObjectTypeException.html" title="class in javax.management.modelmbean">InvalidTargetObjectTypeException</A></PRE>
<DL>
<DD>Sets the instance handle of the object against which to
 execute all methods in this ModelMBean management interface
 (MBeanInfo and Descriptors).
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../javax/management/modelmbean/ModelMBean.html#setManagedResource(java.lang.Object, java.lang.String)">setManagedResource</A></CODE> in interface <CODE><A HREF="../../../javax/management/modelmbean/ModelMBean.html" title="interface in javax.management.modelmbean">ModelMBean</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>mr</CODE> - Object that is the managed resource<DD><CODE>mr_type</CODE> - The type of reference for the managed resource.  
     <br>Can be: "ObjectReference", "Handle", "IOR", "EJBHandle", 
         or "RMIReference". 
     <br>In this implementation only "ObjectReference" is supported.
<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../javax/management/MBeanException.html" title="class in javax.management">MBeanException</A></CODE> - The initializer of the object has
            thrown an exception.
<DD><CODE><A HREF="../../../javax/management/InstanceNotFoundException.html" title="class in javax.management">InstanceNotFoundException</A></CODE> - The managed resource
            object could not be found
<DD><CODE><A HREF="../../../javax/management/modelmbean/InvalidTargetObjectTypeException.html" title="class in javax.management.modelmbean">InvalidTargetObjectTypeException</A></CODE> - The managed
            resource type should be "ObjectReference".
<DD><CODE><A HREF="../../../javax/management/RuntimeOperationsException.html" title="class in javax.management">RuntimeOperationsException</A></CODE> - Wraps a <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/RuntimeException.html" title="class or interface in java.lang"><CODE>RuntimeException</CODE></A> when setting the resource.</DL>
</DD>
</DL>
<HR>

<A NAME="load()"><!-- --></A><H3>
load</H3>
<PRE>
public void <B>load</B>()
          throws <A HREF="../../../javax/management/MBeanException.html" title="class in javax.management">MBeanException</A>,
                 <A HREF="../../../javax/management/RuntimeOperationsException.html" title="class in javax.management">RuntimeOperationsException</A>,
                 <A HREF="../../../javax/management/InstanceNotFoundException.html" title="class in javax.management">InstanceNotFoundException</A></PRE>
<DL>
<DD>Persistence is not supported by the this Model MBean implementation.
 An MBeanException wrapping a <A HREF="../../../javax/management/ServiceNotFoundException.html" title="class in javax.management"><CODE>ServiceNotFoundException</CODE></A> 
 is thrown.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../javax/management/PersistentMBean.html#load()">load</A></CODE> in interface <CODE><A HREF="../../../javax/management/PersistentMBean.html" title="interface in javax.management">PersistentMBean</A></CODE></DL>
</DD>
<DD><DL>