privatecredentialpermission.html

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<TD><B>Methods inherited from class java.security.Permission</B></TD>
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<TD><CODE>checkGuard, getName, toString</CODE></TD>
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<TD><B>Methods inherited from class java.lang.Object</B></TD>
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<TD><CODE>clone, finalize, getClass, notify, notifyAll, wait, wait, wait</CODE></TD>
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<A NAME="PrivateCredentialPermission(java.lang.String, java.lang.String)"><!-- --></A><H3>
PrivateCredentialPermission</H3>
<PRE>
public <B>PrivateCredentialPermission</B>(java.lang.String&nbsp;name,
                                   java.lang.String&nbsp;actions)</PRE>
<DL>
<DD>Creates a new <code>PrivateCredentialPermission</code>
 with the specified <code>name</code>.  The <code>name</code>
 specifies both a Credential class and a <code>Principal</code> Set.

 <p><DD><DL>
<DT><B>Parameters:</B><DD><CODE>name</CODE> - the name specifying the Credential class and
		<code>Principal</code> Set. <p><DD><CODE>actions</CODE> - the actions specifying that the Credential can be read.</DL>
</DD>
</DL>

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<A NAME="getCredentialClass()"><!-- --></A><H3>
getCredentialClass</H3>
<PRE>
public java.lang.String <B>getCredentialClass</B>()</PRE>
<DL>
<DD>Returns the Class name of the Credential associated with this
 <code>PrivateCredentialPermission</code>.

 <p><DD><DL>
<DT><B>Returns:</B><DD>the Class name of the Credential associated with this
		<code>PrivateCredentialPermission</code>.</DL>
</DD>
</DL>
<HR>

<A NAME="getPrincipals()"><!-- --></A><H3>
getPrincipals</H3>
<PRE>
public java.lang.String[][] <B>getPrincipals</B>()</PRE>
<DL>
<DD>Returns the <code>Principal</code> classes and names
 associated with this <code>PrivateCredentialPermission</code>.
 The information is returned as a two-dimensional array (array[x][y]).
 The 'x' value corresponds to the number of <code>Principal</code>
 class and name pairs.  When (y==0), it corresponds to
 the <code>Principal</code> class value, and when (y==1),
 it corresponds to the <code>Principal</code> name value.
 For example, array[0][0] corresponds to the class name of
 the first <code>Principal</code> in the array.  array[0][1]
 corresponds to the <code>Principal</code> name of the
 first <code>Principal</code> in the array.

 <p><DD><DL>
<DT><B>Returns:</B><DD>the <code>Principal</code> class and names associated
		with this <code>PrivateCredentialPermission</code>.</DL>
</DD>
</DL>
<HR>

<A NAME="implies(java.security.Permission)"><!-- --></A><H3>
implies</H3>
<PRE>
public boolean <B>implies</B>(java.security.Permission&nbsp;p)</PRE>
<DL>
<DD>Checks if this <code>PrivateCredentialPermission</code> implies
 the specified <code>Permission</code>.

 <p>

 This method returns true if:
 <p><ul>
 <li> <i>p</i> is an instanceof PrivateCredentialPermission and <p>
 <li> the target name for <i>p</i> is implied by this object's
		target name.  For example:
 <pre>
	[* P1 "duke"] implies [a.b.Credential P1 "duke"].
	[C1 P1 "duke"] implies [C1 P1 "duke" P2 "dukette"].
	[C1 P2 "dukette"] implies [C1 P1 "duke" P2 "dukette"].
 </pre>
 </ul>		

 <p><DD><DL>
<DT><B>Overrides:</B><DD><CODE>implies</CODE> in class <CODE>java.security.Permission</CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>p</CODE> - the <code>Permission</code> to check against.</DL>
</DD>
</DL>
<HR>

<A NAME="equals(java.lang.Object)"><!-- --></A><H3>
equals</H3>
<PRE>
public boolean <B>equals</B>(java.lang.Object&nbsp;obj)</PRE>
<DL>
<DD>Checks two <code>PrivateCredentialPermission</code> objects for
 equality. Checks that <i>obj</i> is a
 <code>PrivateCredentialPermission</code>,
 and has the same target name as this object.

 <p><DD><DL>
<DT><B>Overrides:</B><DD><CODE>equals</CODE> in class <CODE>java.security.Permission</CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>obj</CODE> - the object we are testing for equality with this object.<DT><B>Returns:</B><DD>true if obj is a <code>PrivateCredentialPermission</code>,
		and has the same target name.</DL>
</DD>
</DL>
<HR>

<A NAME="hashCode()"><!-- --></A><H3>
hashCode</H3>
<PRE>
public int <B>hashCode</B>()</PRE>
<DL>
<DD>Returns the hash code value for this object.<DD><DL>
<DT><B>Overrides:</B><DD><CODE>hashCode</CODE> in class <CODE>java.security.Permission</CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>a hash code value for this object.</DL>
</DD>
</DL>
<HR>

<A NAME="getActions()"><!-- --></A><H3>
getActions</H3>
<PRE>
public java.lang.String <B>getActions</B>()</PRE>
<DL>
<DD>Returns the "canonical string representation" of the actions.
 This method always returns the String, "read".

 <p><DD><DL>
<DT><B>Overrides:</B><DD><CODE>getActions</CODE> in class <CODE>java.security.Permission</CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the actions (always returns "read").</DL>
</DD>
</DL>
<HR>

<A NAME="newPermissionCollection()"><!-- --></A><H3>
newPermissionCollection</H3>
<PRE>
public java.security.PermissionCollection <B>newPermissionCollection</B>()</PRE>
<DL>
<DD>Return a homogeneous collection of PrivateCredentialPermissions
 in a <code>PermissionCollection</code>.
 No such <code>PermissionCollection</code> is defined,
 so this method always returns <code>null</code>.

 <p><DD><DL>
<DT><B>Overrides:</B><DD><CODE>newPermissionCollection</CODE> in class <CODE>java.security.Permission</CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>null in all cases.</DL>
</DD>
</DL>
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