association.html

java GUI编程

</DD>
</DL>
<HR>

<A NAME="setName(java.lang.String)"><!-- --></A><H3>
setName</H3>
<PRE>
public void <B>setName</B>(java.lang.String&nbsp;name)</PRE>
<DL>
<DD>Returns the name of the MIME files the association is stored in
 for Gnome/Unix platforms.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>name</CODE> - a given name value.</DL>
</DD>
</DL>
<HR>

<A NAME="getDescription()"><!-- --></A><H3>
getDescription</H3>
<PRE>
public java.lang.String <B>getDescription</B>()</PRE>
<DL>
<DD>Returns the description string of this <code>Association</code>.
<P>
<DD><DL>

<DT><B>Returns:</B><DD>the description of this association.</DL>
</DD>
</DL>
<HR>

<A NAME="setDescription(java.lang.String)"><!-- --></A><H3>
setDescription</H3>
<PRE>
public void <B>setDescription</B>(java.lang.String&nbsp;description)</PRE>
<DL>
<DD>Sets the description string of this <code>Association</code>.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>description</CODE> - a given description value.</DL>
</DD>
</DL>
<HR>

<A NAME="getMimeType()"><!-- --></A><H3>
getMimeType</H3>
<PRE>
public java.lang.String <B>getMimeType</B>()</PRE>
<DL>
<DD>Returns the MIME type of this <code>Association</code>.
<P>
<DD><DL>

<DT><B>Returns:</B><DD>the MIME type.</DL>
</DD>
</DL>
<HR>

<A NAME="setMimeType(java.lang.String)"><!-- --></A><H3>
setMimeType</H3>
<PRE>
public void <B>setMimeType</B>(java.lang.String&nbsp;mimeType)</PRE>
<DL>
<DD>Sets the MIME type of this <code>Association</code>.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>mimeType</CODE> - a given MIME type.</DL>
</DD>
</DL>
<HR>

<A NAME="addFileExtension(java.lang.String)"><!-- --></A><H3>
addFileExtension</H3>
<PRE>
public boolean <B>addFileExtension</B>(java.lang.String&nbsp;fileExt)</PRE>
<DL>
<DD>Adds one file extension to the file extension list of this <code>Association</code>. 
 If the given file extension already exists in the file extension
 list, no changes are made to the file extension list.
 <P>
 The specified file extension could have a leading '.' character or not.
 <P>
 For Microsoft Windows platforms, only the first file extension is used during 
 registeration.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>fileExt</CODE> - a given file extension.
<DT><B>Returns:</B><DD><code>true</code> if the given file extension is added successfully 
         to the file extension list; <code>false</code> otherwise.</DL>
</DD>
</DL>
<HR>

<A NAME="removeFileExtension(java.lang.String)"><!-- --></A><H3>
removeFileExtension</H3>
<PRE>
public boolean <B>removeFileExtension</B>(java.lang.String&nbsp;fileExt)</PRE>
<DL>
<DD>Removes the given file extension from the file extension list of this 
 <code>Association</code>. If the file extension is not contained in the file 
 extension list, no changes are made to the file extension list.
 <P>
 The specified file extension may have a leading '.' character or not.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>fileExt</CODE> - a given file extension.
<DT><B>Returns:</B><DD><code>true</code> if the given file extension is removed successfully 
         from the file extension list; <code>false</code> otherwise.</DL>
</DD>
</DL>
<HR>

<A NAME="getFileExtList()"><!-- --></A><H3>
getFileExtList</H3>
<PRE>
public java.util.List <B>getFileExtList</B>()</PRE>
<DL>
<DD>Returns the file extension list of this <code>Association</code>.
<P>
<DD><DL>

<DT><B>Returns:</B><DD>the file extension list of the association.</DL>
</DD>
</DL>
<HR>

<A NAME="getIconFileName()"><!-- --></A><H3>
getIconFileName</H3>
<PRE>
public java.lang.String <B>getIconFileName</B>()</PRE>
<DL>
<DD>Returns the icon file name representing this <code>Association</code>.
<P>
<DD><DL>

<DT><B>Returns:</B><DD>the icon file name for this association.</DL>
</DD>
</DL>
<HR>

<A NAME="setIconFileName(java.lang.String)"><!-- --></A><H3>
setIconFileName</H3>
<PRE>
public void <B>setIconFileName</B>(java.lang.String&nbsp;fileName)</PRE>
<DL>
<DD>Sets the icon file name representing this <code>Association</code>.
 <P>
 For Microsoft Windows platforms, the given icon file will be registered
 only if the given file extension list is not empty.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>fileName</CODE> - a given icon file name.</DL>
</DD>
</DL>
<HR>

<A NAME="addAction(org.jdesktop.jdic.filetypes.Action)"><!-- --></A><H3>
addAction</H3>
<PRE>
public boolean <B>addAction</B>(<A HREF="../../../../org/jdesktop/jdic/filetypes/Action.html" title="class in org.jdesktop.jdic.filetypes">Action</A>&nbsp;action)</PRE>
<DL>
<DD>Adds a given action to the action list of this <code>Association</code>. 
 If the given action already exists in the action list, no changes are 
 made to the action list.
 <P>
 A valid action should not have null verb or command field.
 <P>
 For Microsoft Windows platforms, an association with non-empty action list 
 would be valid for registration when the file extension list is not empty.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>action</CODE> - a given action.
<DT><B>Returns:</B><DD><code>true</code> if the given action is added successfully 
         to the action list; <code>false</code> otherwise.</DL>
</DD>
</DL>
<HR>

<A NAME="removeAction(org.jdesktop.jdic.filetypes.Action)"><!-- --></A><H3>
removeAction</H3>
<PRE>
public boolean <B>removeAction</B>(<A HREF="../../../../org/jdesktop/jdic/filetypes/Action.html" title="class in org.jdesktop.jdic.filetypes">Action</A>&nbsp;action)</PRE>
<DL>
<DD>Removes a given action from the action list of this <code>Association</code>. 
 If the action is not contained in the action list, no changes are made to 
 the action list.
 <P>
 A valid action should not have null verb or command field.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>action</CODE> - a given action.
<DT><B>Returns:</B><DD><code>true</code> if the given action is removed successfully 
         from the action list; <code>false</code> otherwise.</DL>
</DD>
</DL>
<HR>

<A NAME="getActionList()"><!-- --></A><H3>
getActionList</H3>
<PRE>
public java.util.List <B>getActionList</B>()</PRE>
<DL>
<DD>Returns the action list of this <code>Association</code>.
<P>
<DD><DL>

<DT><B>Returns:</B><DD>the action list of the association.</DL>
</DD>
</DL>
<HR>

<A NAME="getActionByVerb(java.lang.String)"><!-- --></A><H3>
getActionByVerb</H3>
<PRE>
public <A HREF="../../../../org/jdesktop/jdic/filetypes/Action.html" title="class in org.jdesktop.jdic.filetypes">Action</A> <B>getActionByVerb</B>(java.lang.String&nbsp;verb)</PRE>
<DL>
<DD>Returns the action, whose verb field is the same with the specified verb.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>verb</CODE> - the specified verb.
<DT><B>Returns:</B><DD>the action with the specified verb; <code>null</code> if no
         approprate action is found.</DL>
</DD>
</DL>
<HR>

<A NAME="equals(java.lang.Object)"><!-- --></A><H3>
equals</H3>
<PRE>
public boolean <B>equals</B>(java.lang.Object&nbsp;other)</PRE>
<DL>
<DD>Overrides the same method of <code>java.lang.Object</code>.
 <p>
 Determines whether or not two associations are equal. Two instances 
 of <code>Association</code> are equal if the values of all the fields 
 are the same.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>other</CODE> - an object to be compared with this <code>Association</code>.
<DT><B>Returns:</B><DD><code>true</code> if the object to be compared is an instance of 
         <code>Association</code> and has the same values; 
         <code>false</code> otherwise.</DL>
</DD>
</DL>
<HR>

<A NAME="hashCode()"><!-- --></A><H3>
hashCode</H3>
<PRE>
public int <B>hashCode</B>()</PRE>
<DL>
<DD>Overrides the same method of <code>java.lang.Object</code>.
 <p>
 Returns the hashcode for this <code>Association</code>.
<P>
<DD><DL>

<DT><B>Returns:</B><DD>a hash code for this <code>Association<code>.</DL>
</DD>
</DL>
<HR>

<A NAME="toString()"><!-- --></A><H3>
toString</H3>
<PRE>
public java.lang.String <B>toString</B>()</PRE>
<DL>
<DD>Overrides the same method of <code>java.lang.Object</code>.
 <p>
 Returns a <code>String</code> that represents the value of this 
 <code>Association</code>.
 
 <PRE>
 The output of this object as a string would be like:
     MIME File Name:  
     Description:  
     MIME Type:  
     Icon File:  
     File Extension:  
     Action List:  
         Description:    
         Verb: 
         Command: 
 </PRE>
<P>
<DD><DL>

<DT><B>Returns:</B><DD>a string representation of this <code>Association</code>.</DL>
</DD>
</DL>
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JDIC API V2006 Release 0308</EM>
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