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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><!--NewPage--><HTML><HEAD><!-- Generated by javadoc (build 1.4.2_02) on Thu Nov 13 17:20:33 PST 2003 --><TITLE>EJBMethodPermission (Java 2 Platform Ent. Ed. v1.4)</TITLE><META NAME="keywords" CONTENT="javax.security.jacc.EJBMethodPermission class"><LINK REL ="stylesheet" TYPE="text/css" HREF="../../../stylesheet.css" TITLE="Style"><SCRIPT type="text/javascript">function windowTitle(){ parent.document.title="EJBMethodPermission (Java 2 Platform Ent. 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Ed. v1.4</b></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> PREV CLASS <A HREF="../../../javax/security/jacc/EJBRoleRefPermission.html" title="class in javax.security.jacc"><B>NEXT CLASS</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../index.html" target="_top"><B>FRAMES</B></A> <A HREF="EJBMethodPermission.html" target="_top"><B>NO FRAMES</B></A> <SCRIPT type="text/javascript"> <!-- if(window==top) { document.writeln('<A HREF="../../../allclasses-noframe.html"><B>All Classes</B></A>'); } //--></SCRIPT><NOSCRIPT> <A HREF="../../../allclasses-noframe.html"><B>All Classes</B></A></NOSCRIPT></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: NESTED | FIELD | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: FIELD | <A HREF="#constructor_detail">CONSTR</A> | <A HREF="#method_detail">METHOD</A></FONT></TD></TR></TABLE><A NAME="skip-navbar_top"></A><!-- ========= END OF TOP NAVBAR ========= --><HR><!-- ======== START OF CLASS DATA ======== --><H2><FONT SIZE="-1">javax.security.jacc</FONT><BR>Class EJBMethodPermission</H2><PRE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html" title="class or interface in java.lang">java.lang.Object</A> <IMG SRC="../../../resources/inherit.gif" ALT="extended by"><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/security/Permission.html" title="class or interface in java.security">java.security.Permission</A> <IMG SRC="../../../resources/inherit.gif" ALT="extended by"><B>javax.security.jacc.EJBMethodPermission</B></PRE><DL><DT><B>All Implemented Interfaces:</B> <DD><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/security/Guard.html" title="class or interface in java.security">Guard</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/Serializable.html" title="class or interface in java.io">Serializable</A></DD></DL><HR><DL><DT>public final class <B>EJBMethodPermission</B><DT>extends <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/security/Permission.html" title="class or interface in java.security">Permission</A><DT>implements <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/Serializable.html" title="class or interface in java.io">Serializable</A></DL><P>Class for EJB method permissions. <P> The name of an EJBMethodPermission contains the value of the ejb-name element in the application's deployment descriptor that identifies the target EJB. <P> The actions of an EJBMethodPermission identifies the methods of the EJB to which the permission applies. <P> Implementations of this class MAY implement newPermissionCollection or inherit its implementation from the super class.<P><P><DL><DT><B>Version:</B></DT> <DD>%I% %E%</DD><DT><B>Author:</B></DT> <DD>Ron Monzillo, Gary Ellison</DD><DT><B>See Also:</B><DD><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/security/Permission.html" title="class or interface in java.security"><CODE>Permission</CODE></A>, <A HREF="../../../serialized-form.html#javax.security.jacc.EJBMethodPermission">Serialized Form</A></DL><HR><P><!-- ======== NESTED CLASS SUMMARY ======== --><!-- =========== FIELD SUMMARY =========== --><!-- ======== CONSTRUCTOR SUMMARY ======== --><A NAME="constructor_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Constructor Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../javax/security/jacc/EJBMethodPermission.html#EJBMethodPermission(java.lang.String, java.lang.String)">EJBMethodPermission</A></B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> name, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> actions)</CODE><BR> Creates a new EJBMethodPermission with the specified name and actions. </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../javax/security/jacc/EJBMethodPermission.html#EJBMethodPermission(java.lang.String, java.lang.String, java.lang.reflect.Method)">EJBMethodPermission</A></B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> EJBName, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> methodInterface, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/reflect/Method.html" title="class or interface in java.lang.reflect">Method</A> method)</CODE><BR> Creates a new EJBMethodPermission with name corresponding to the EJBName and actions composed from methodInterface, and the Method object. </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../javax/security/jacc/EJBMethodPermission.html#EJBMethodPermission(java.lang.String, java.lang.String, java.lang.String, java.lang.String[])">EJBMethodPermission</A></B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> EJBName, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> methodName, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> methodInterface, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>[] methodParams)</CODE><BR> Creates a new EJBMethodPermission with name corresponding to the EJBName and actions composed from methodName, methodInterface, and methodParams. </TD></TR></TABLE> <!-- ========== METHOD SUMMARY =========== --><A NAME="method_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Method Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/security/jacc/EJBMethodPermission.html#equals(java.lang.Object)">equals</A></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> o)</CODE><BR> Checks two EJBMethodPermission objects for equality. </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/security/jacc/EJBMethodPermission.html#getActions()">getActions</A></B>()</CODE><BR> Returns a String containing a canonical representation of the actions of this EJBMethodPermission. </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/security/jacc/EJBMethodPermission.html#hashCode()">hashCode</A></B>()</CODE><BR> Returns the hash code value for this EJBMethodPermission. </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/security/jacc/EJBMethodPermission.html#implies(java.security.Permission)">implies</A></B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/security/Permission.html" title="class or interface in java.security">Permission</A> permission)</CODE><BR> Determines if the argument Permission is "implied by" this EJBMethodPermission. </TD></TR></TABLE> <A NAME="methods_inherited_from_class_java.security.Permission"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Methods inherited from class java.security.<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/security/Permission.html" title="class or interface in java.security">Permission</A></B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/security/Permission.html#checkGuard(java.lang.Object)" title="class or interface in java.security">checkGuard</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/security/Permission.html#getName()" title="class or interface in java.security">getName</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/security/Permission.html#newPermissionCollection()" title="class or interface in java.security">newPermissionCollection</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/security/Permission.html#toString()" title="class or interface in java.security">toString</A></CODE></TD></TR></TABLE> <A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><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#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#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#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></TR></TABLE> <P><!-- ============ FIELD DETAIL =========== --><!-- ========= CONSTRUCTOR DETAIL ======== --><A NAME="constructor_detail"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=1><FONT SIZE="+2"><B>Constructor Detail</B></FONT></TD></TR></TABLE><A NAME="EJBMethodPermission(java.lang.String, java.lang.String)"><!-- --></A><H3>EJBMethodPermission</H3><PRE>public <B>EJBMethodPermission</B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> name, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> actions)</PRE><DL><DD>Creates a new EJBMethodPermission with the specified name and actions. <P> The name contains the value of the ejb-name element corresponding to an EJB in the application's deployment descriptor. <P> The actions contains a methodSpec. The syntax of the actions parameter is defined as follows: <P><Pre> methodNameSpec ::= methodName | emptyString methodInterfaceName ::= String methodInterfaceSpec ::= methodInterfaceName | emptyString typeName ::= typeName | typeName [] methodParams ::= typeName | methodParams comma typeName methodParamsSpec ::= emptyString | methodParams methodSpec ::= null | methodNameSpec | methodNameSpec comma methodInterfaceName | methodNameSpec comma methodInterfaceSpec comma methodParamsSpec </Pre><P> A MethodInterfaceName is a non-empty String and should contain a method-intf value as defined for use in EJB deployment descriptors. An implementation must be flexible such that it supports additional interface names especially if they are standardized by the EJB Specification. The EJB Specification currently defines the following method-intf values: <P><Pre> { "Home", "LocalHome", "Remote", "Local", "ServiceEndpoint" } </Pre><P> A null or empty string methodSpec indicates that the permission applies to all methods of the EJB. A methodSpec with a methodNameSpec of the empty string matches all methods of the EJB that match the methodInterface and methodParams elements of the methodSpec. <P> A methodSpec with a methodInterfaceSpec of the empty string matches all methods of the EJB that match the methodNameSpec and methodParamsSpec elements of the methodSpec. <P> A methodSpec without a methodParamsSpec matches all methods of the EJB that match the methodNameSpec and methodInterface elements of the methodSpec. <P> The order of the typeNames in methodParams array must match the order of occurence of the corresponding parameters in the method signature of the target method(s). Each typeName in the methodParams must contain the canonical form of the corresponding parameter's typeName as defined by the getActions method. A methodSpec with⌨️ 快捷键说明
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