documentbuffer.html

jsXe 是java简单的XML编辑器。 它使用的Swing工具

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<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../net/sourceforge/jsxe/DocumentBuffer.html#readFile(java.io.Reader)">readFile</A></B>(<A HREF="http://java.sun.com/j2se/1.3/docs/api/java/io/Reader.html" title="class or interface in java.io">Reader</A>&nbsp;reader)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
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<CODE>&nbsp;boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../net/sourceforge/jsxe/DocumentBuffer.html#reload(net.sourceforge.jsxe.gui.TabbedView)">reload</A></B>(<A HREF="../../../net/sourceforge/jsxe/gui/TabbedView.html" title="class in net.sourceforge.jsxe.gui">TabbedView</A>&nbsp;view)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Reloads the file for this DocumentBuffer.</TD>
</TR>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../net/sourceforge/jsxe/DocumentBuffer.html#removeDocumentBufferListener(net.sourceforge.jsxe.DocumentBufferListener)">removeDocumentBufferListener</A></B>(<A HREF="../../../net/sourceforge/jsxe/DocumentBufferListener.html" title="interface in net.sourceforge.jsxe">DocumentBufferListener</A>&nbsp;listener)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Removes a listener from this buffer.</TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../net/sourceforge/jsxe/DocumentBuffer.html#save(net.sourceforge.jsxe.gui.TabbedView)">save</A></B>(<A HREF="../../../net/sourceforge/jsxe/gui/TabbedView.html" title="class in net.sourceforge.jsxe.gui">TabbedView</A>&nbsp;view)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Saves the document buffer to disk in the current file.</TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../net/sourceforge/jsxe/DocumentBuffer.html#saveAs(net.sourceforge.jsxe.gui.TabbedView)">saveAs</A></B>(<A HREF="../../../net/sourceforge/jsxe/gui/TabbedView.html" title="class in net.sourceforge.jsxe.gui">TabbedView</A>&nbsp;view)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Displays a save dialog that the user uses to chose a file to save to
 and saves the document to it.</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../net/sourceforge/jsxe/DocumentBuffer.html#saveAs(net.sourceforge.jsxe.gui.TabbedView, java.io.File)">saveAs</A></B>(<A HREF="../../../net/sourceforge/jsxe/gui/TabbedView.html" title="class in net.sourceforge.jsxe.gui">TabbedView</A>&nbsp;view,
       <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/io/File.html" title="class or interface in java.io">File</A>&nbsp;file)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Saves the document to the given file.</TD>
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<CODE>&nbsp;<A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../net/sourceforge/jsxe/DocumentBuffer.html#setProperty(java.lang.String, java.lang.String)">setProperty</A></B>(<A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>&nbsp;key,
            <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>&nbsp;value)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sets a property with the DocumentBuffer.</TD>
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&nbsp;<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
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<TD><B>Methods inherited from class java.lang.<A HREF="http://java.sun.com/j2se/1.3/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/1.3/docs/api/java/lang/Object.html#clone()" title="class or interface in java.lang">clone</A>, <A HREF="http://java.sun.com/j2se/1.3/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/1.3/docs/api/java/lang/Object.html#finalize()" title="class or interface in java.lang">finalize</A>, <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Object.html#getClass()" title="class or interface in java.lang">getClass</A>, <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Object.html#hashCode()" title="class or interface in java.lang">hashCode</A>, <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Object.html#notify()" title="class or interface in java.lang">notify</A>, <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Object.html#notifyAll()" title="class or interface in java.lang">notifyAll</A>, <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Object.html#toString()" title="class or interface in java.lang">toString</A>, <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Object.html#wait()" title="class or interface in java.lang">wait</A>, <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/Object.html#wait(long)" title="class or interface in java.lang">wait</A>, <A HREF="http://java.sun.com/j2se/1.3/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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<TD COLSPAN=1><FONT SIZE="+2">
<B>Constructor Detail</B></FONT></TD>
</TR>
</TABLE>

<A NAME="DocumentBuffer()"><!-- --></A><H3>
DocumentBuffer</H3>
<PRE>
public <B>DocumentBuffer</B>()
               throws <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/io/IOException.html" title="class or interface in java.io">IOException</A></PRE>
<DL>
<DD>Creates a new DocumentBuffer for a jsXe's default document. The buffer
 is initialized from the document and given and takes the name Untitled-X,
 where X is the highest untitled document number plus 1.
<P>

<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.3/docs/api/java/io/IOException.html" title="class or interface in java.io">IOException</A></CODE> - if there was a problem reading the document</DL>

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

<A NAME="method_detail"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TD COLSPAN=1><FONT SIZE="+2">
<B>Method Detail</B></FONT></TD>
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<A NAME="close(net.sourceforge.jsxe.gui.TabbedView)"><!-- --></A><H3>
close</H3>
<PRE>
public boolean <B>close</B>(<A HREF="../../../net/sourceforge/jsxe/gui/TabbedView.html" title="class in net.sourceforge.jsxe.gui">TabbedView</A>&nbsp;view)
              throws <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/io/IOException.html" title="class or interface in java.io">IOException</A></PRE>
<DL>
<DD>Performs closing tasks. If the document is dirty then the user is
 prompted if they want to save.
<P>
<DD><DL>

<DT><B>Returns:</B><DD>true if the close is requested
<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.3/docs/api/java/io/IOException.html" title="class or interface in java.io">IOException</A></CODE> - if the user chooses to save and the file could not be saved</DL>
</DD>
</DL>
<HR>

<A NAME="addDocumentBufferListener(net.sourceforge.jsxe.DocumentBufferListener)"><!-- --></A><H3>
addDocumentBufferListener</H3>
<PRE>
public void <B>addDocumentBufferListener</B>(<A HREF="../../../net/sourceforge/jsxe/DocumentBufferListener.html" title="interface in net.sourceforge.jsxe">DocumentBufferListener</A>&nbsp;listener)</PRE>
<DL>
<DD>Adds a listener to this document buffer that is notified when the
 buffer is changed.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>listener</CODE> - the listener that is notified when the buffer is changed</DL>
</DD>
</DL>
<HR>

<A NAME="removeDocumentBufferListener(net.sourceforge.jsxe.DocumentBufferListener)"><!-- --></A><H3>
removeDocumentBufferListener</H3>
<PRE>
public void <B>removeDocumentBufferListener</B>(<A HREF="../../../net/sourceforge/jsxe/DocumentBufferListener.html" title="interface in net.sourceforge.jsxe">DocumentBufferListener</A>&nbsp;listener)</PRE>
<DL>
<DD>Removes a listener from this buffer. The listener will no longer recieve
 notifications when the buffer changes.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>listener</CODE> - the listener to remove</DL>
</DD>
</DL>
<HR>

<A NAME="getName()"><!-- --></A><H3>
getName</H3>
<PRE>
public <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> <B>getName</B>()</PRE>
<DL>
<DD>Gets the name of the buffer.
<P>
<DD><DL>

<DT><B>Returns:</B><DD>the name of the buffer</DL>
</DD>
</DL>
<HR>

<A NAME="getFile()"><!-- --></A><H3>
getFile</H3>
<PRE>
public <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/io/File.html" title="class or interface in java.io">File</A> <B>getFile</B>()</PRE>
<DL>
<DD>Gets the File for this DocumentBuffer.
<P>
<DD><DL>

<DT><B>Returns:</B><DD>the File where the document was stored on disk or null if the
         document is untitled and does not exist on disk.</DL>
</DD>
</DL>
<HR>

<A NAME="setProperty(java.lang.String, java.lang.String)"><!-- --></A><H3>
setProperty</H3>
<PRE>
public <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> <B>setProperty</B>(<A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>&nbsp;key,
                          <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>&nbsp;value)</PRE>
<DL>
<DD>Sets a property with the DocumentBuffer. This can be anything the
 application requires.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>key</CODE> - the key to the property<DD><CODE>value</CODE> - the value for the property
<DT><B>Returns:</B><DD>the value for the property that was set</DL>
</DD>
</DL>
<HR>

<A NAME="getProperties()"><!-- --></A><H3>
getProperties</H3>
<PRE>
public <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/util/Properties.html" title="class or interface in java.util">Properties</A> <B>getProperties</B>()</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getProperty(java.lang.String)"><!-- --></A><H3>
getProperty</H3>
<PRE>
public <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> <B>getProperty</B>(<A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>&nbsp;key)</PRE>
<DL>
<DD>Gets a property for this DocumentBuffer
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>key</CODE> - the key to the property requested
<DT><B>Returns:</B><DD>the value for the property requested</DL>
</DD>
</DL>
<HR>

<A NAME="getProperty(java.lang.String, java.lang.String)"><!-- --></A><H3>
getProperty</H3>
<PRE>
public <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> <B>getProperty</B>(<A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>&nbsp;key,
                          <A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>&nbsp;defaultValue)</PRE>
<DL>
<DD>Gets a property for this DocumentBuffer given a default value.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>key</CODE> - the key to the property requested
<DT><B>Returns:</B><DD>the value for the property requested or defaultValue if the
         property is not set</DL>
</DD>
</DL>
<HR>

<A NAME="getXMLDocument()"><!-- --></A><H3>
getXMLDocument</H3>
<PRE>
public <A HREF="../../../net/sourceforge/jsxe/dom/XMLDocument.html" title="class in net.sourceforge.jsxe.dom">XMLDocument</A> <B>getXMLDocument</B>()</PRE>
<DL>
<DD>Gets the XMLDocument object for this DocumentBuffer. This object is