📄 filemodel.html
字号:
<!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) on Sun Dec 14 11:58:48 EST 2003 --><TITLE>FileModel</TITLE><META NAME="keywords" CONTENT="visualmodeler.FileModel class"><LINK REL ="stylesheet" TYPE="text/css" HREF="../stylesheet.css" TITLE="Style"><SCRIPT type="text/javascript">function windowTitle(){ parent.document.title="FileModel";}</SCRIPT></HEAD><BODY BGCOLOR="white" onload="windowTitle();"><!-- ========= START OF TOP NAVBAR ======= --><A NAME="navbar_top"><!-- --></A><A HREF="#skip-navbar_top" title="Skip navigation links"></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY=""><TR><TD COLSPAN=3 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_top_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY=""> <TR ALIGN="center" VALIGN="top"> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD> <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD> </TR></TABLE></TD><TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../visualmodeler/DisplayView.html" title="class in visualmodeler"><B>PREV CLASS</B></A> <A HREF="../visualmodeler/IconView.html" title="class in visualmodeler"><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="FileModel.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">visualmodeler</FONT><BR>Class FileModel</H2><PRE>Object <IMG SRC="../resources/inherit.gif" ALT="extended by">Observable <IMG SRC="../resources/inherit.gif" ALT="extended by"><B>visualmodeler.FileModel</B></PRE><HR><DL><DT>public class <B>FileModel</B><DT>extends Observable</DL><P>FileModel deals with the back-end operation of the VisualModeler system. The operations handle by this class are: <ul> <li> saving new file in XML format <li> opening new file in XML format <li> generating Java code to be used in GridSim simulation </ul><P><P><DL><DT><B>Version:</B></DT> <DD>1.1</DD><DT><B>Author:</B></DT> <DD>Anthony Sulistio and Chee Shin Yeo</DD><DT><B>Invariant:</B></DT> <DD>$none</DD></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="../visualmodeler/FileModel.html#FileModel(javax.swing.JFrame, visualmodeler.UserModel, visualmodeler.ResourceModel)">FileModel</A></B>(javax.swing.JFrame frame, <A HREF="../visualmodeler/UserModel.html" title="class in visualmodeler">UserModel</A> user, <A HREF="../visualmodeler/ResourceModel.html" title="class in visualmodeler">ResourceModel</A> res)</CODE><BR> Allocates a new FileModel object</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> void</CODE></FONT></TD><TD><CODE><B><A HREF="../visualmodeler/FileModel.html#closeFile()">closeFile</A></B>()</CODE><BR> A method that shows a close file dialog</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../visualmodeler/FileModel.html#generateCode()">generateCode</A></B>()</CODE><BR> Generates a Java source code</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../visualmodeler/FileModel.html#newFile()">newFile</A></B>()</CODE><BR> A method that asks the user to save the changes before exiting the program</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../visualmodeler/FileModel.html#openFile()">openFile</A></B>()</CODE><BR> A method that handles the dialog to open a new file</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="../visualmodeler/FileModel.html#quitProgram()">quitProgram</A></B>()</CODE><BR> A method that asks the user whether to quit the program or not</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../visualmodeler/FileModel.html#saveAsFile()">saveAsFile</A></B>()</CODE><BR> A method that shows a Save As dialog</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../visualmodeler/FileModel.html#saveFile()">saveFile</A></B>()</CODE><BR> Saves the Visual Modeler project file</TD></TR></TABLE> <A NAME="methods_inherited_from_class_Observable"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Methods inherited from class Observable</B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE>addObserver, clearChanged, countObservers, deleteObserver, deleteObservers, hasChanged, notifyObservers, notifyObservers, setChanged</CODE></TD></TR></TABLE> <A NAME="methods_inherited_from_class_Object"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Methods inherited from class Object</B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</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="FileModel(javax.swing.JFrame, visualmodeler.UserModel, visualmodeler.ResourceModel)"><!-- --></A><H3>FileModel</H3><PRE>public <B>FileModel</B>(javax.swing.JFrame frame, <A HREF="../visualmodeler/UserModel.html" title="class in visualmodeler">UserModel</A> user, <A HREF="../visualmodeler/ResourceModel.html" title="class in visualmodeler">ResourceModel</A> res)</PRE><DL><DD>Allocates a new FileModel object<P><DT><B>Parameters:</B><DD><CODE>frame</CODE> - a JFrame object<DD><CODE>user</CODE> - a UserModel object<DD><CODE>res</CODE> - a ResourceModel object<DT><B>Pre Condition:</B></DT> <DD>frame != null, user != null, res != null</DD><DT><B>Post Condition:</B></DT> <DD>$none</DD></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></TR></TABLE><A NAME="saveFile()"><!-- --></A><H3>saveFile</H3><PRE>public void <B>saveFile</B>()</PRE><DL><DD>Saves the Visual Modeler project file<P><DD><DL><DT><B>Pre Condition:</B></DT> <DD>$none</DD><DT><B>Post Condition:</B></DT> <DD>$none</DD></DL></DD></DL><HR><A NAME="newFile()"><!-- --></A><H3>newFile</H3><PRE>public void <B>newFile</B>()</PRE><DL><DD>A method that asks the user to save the changes before exiting the program<P><DD><DL><DT><B>Pre Condition:</B></DT> <DD>$none</DD><DT><B>Post Condition:</B></DT> <DD>$none</DD></DL></DD></DL><HR><A NAME="openFile()"><!-- --></A><H3>openFile</H3><PRE>public void <B>openFile</B>()</PRE><DL><DD>A method that handles the dialog to open a new file<P><DD><DL><DT><B>Pre Condition:</B></DT> <DD>$none</DD><DT><B>Post Condition:</B></DT> <DD>$none</DD></DL></DD></DL><HR><A NAME="closeFile()"><!-- --></A><H3>closeFile</H3><PRE>public void <B>closeFile</B>()</PRE><DL><DD>A method that shows a close file dialog<P><DD><DL><DT><B>Pre Condition:</B></DT> <DD>$none</DD><DT><B>Post Condition:</B></DT> <DD>$none</DD></DL></DD></DL><HR><A NAME="saveAsFile()"><!-- --></A><H3>saveAsFile</H3><PRE>public void <B>saveAsFile</B>()</PRE><DL><DD>A method that shows a Save As dialog<P><DD><DL><DT><B>Pre Condition:</B></DT> <DD>$none</DD><DT><B>Post Condition:</B></DT> <DD>$none</DD></DL></DD></DL><HR><A NAME="quitProgram()"><!-- --></A><H3>quitProgram</H3><PRE>public boolean <B>quitProgram</B>()</PRE><DL><DD>A method that asks the user whether to quit the program or not<P><DD><DL><DT><B>Returns:</B><DD><tt>true</tt> if the user wants to quit, <tt>false</tt> otherwise<DT><B>Pre Condition:</B></DT> <DD>$none</DD><DT><B>Post Condition:</B></DT> <DD>$none</DD></DL></DD></DL><HR><A NAME="generateCode()"><!-- --></A><H3>generateCode</H3><PRE>public void <B>generateCode</B>()</PRE><DL><DD>Generates a Java source code<P><DD><DL><DT><B>Pre Condition:</B></DT> <DD>$none</DD><DT><B>Post Condition:</B></DT> <DD>$none</DD></DL></DD></DL><!-- ========= END OF CLASS DATA ========= --><HR><!-- ======= START OF BOTTOM NAVBAR ====== --><A NAME="navbar_bottom"><!-- --></A><A HREF="#skip-navbar_bottom" title="Skip navigation links"></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY=""><TR><TD COLSPAN=3 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_bottom_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY=""> <TR ALIGN="center" VALIGN="top"> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD> <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD> </TR></TABLE></TD><TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../visualmodeler/DisplayView.html" title="class in visualmodeler"><B>PREV CLASS</B></A> <A HREF="../visualmodeler/IconView.html" title="class in visualmodeler"><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="FileModel.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_bottom"></A><!-- ======== END OF BOTTOM NAVBAR ======= --><HR></BODY></HTML>⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -