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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Frameset//EN""http://www.w3.org/TR/REC-html40/frameset.dtd"><!--NewPage--><HTML><HEAD><!-- Generated by javadoc on Sat Dec 15 07:40:18 EST 2001 --><TITLE>bcel API: Class StringRepresentation</TITLE><LINK REL ="stylesheet" TYPE="text/css" HREF="../../../../../stylesheet.css" TITLE="Style"></HEAD><BODY BGCOLOR="white"><!-- ========== START OF NAVBAR ========== --><A NAME="navbar_top"><!-- --></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0"><TR><TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_top_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3"> <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="class-use/StringRepresentation.html"><FONT CLASS="NavBarFont1"><B>Use</B></FONT></A> </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="../../../../../org/apache/bcel/verifier/statics/Pass3aVerifier.html"><B>PREV CLASS</B></A> NEXT CLASS</FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../../../index.html" TARGET="_top"><B>FRAMES</B></A> <A HREF="StringRepresentation.html" TARGET="_top"><B>NO FRAMES</B></A></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: INNER | 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><!-- =========== END OF NAVBAR =========== --><HR><!-- ======== START OF CLASS DATA ======== --><H2><FONT SIZE="-1">org.apache.bcel.verifier.statics</FONT><BR>Class StringRepresentation</H2><PRE>java.lang.Object | +--<A HREF="../../../../../org/apache/bcel/classfile/EmptyVisitor.html">org.apache.bcel.classfile.EmptyVisitor</A> | +--<B>org.apache.bcel.verifier.statics.StringRepresentation</B></PRE><DL><DT><B>All Implemented Interfaces:</B> <DD><A HREF="../../../../../org/apache/bcel/classfile/Visitor.html">Visitor</A></DD></DL><HR><DL><DT>public class <B>StringRepresentation</B><DT>extends <A HREF="../../../../../org/apache/bcel/classfile/EmptyVisitor.html">EmptyVisitor</A><DT>implements <A HREF="../../../../../org/apache/bcel/classfile/Visitor.html">Visitor</A></DL><P>BCEL's Node classes (those from the classfile API that <B>accept()</B> Visitor instances) have <B>toString()</B> methods that were not designed to be robust, this gap is closed by this class. When performing class file verification, it may be useful to output which entity (e.g. a <B>Code</B> instance) is not satisfying the verifier's constraints, but in this case it could be possible for the <B>toString()</B> method to throw a RuntimeException. A (new StringRepresentation(Node n)).toString() never throws any exception. Note that this class also serves as a placeholder for more sophisticated message handling in future versions of JustIce.<P><DL><DT><B>Version: </B><DD>$Id: StringRepresentation.java,v 1.1.1.1 2001/10/29 20:00:37 jvanzyl Exp $</DD><DT><B>Author: </B><DD><A HREF="http://www.inf.fu-berlin.de/~ehaase"/>Enver Haase</A></DD></DL><HR><P><!-- ======== INNER CLASS SUMMARY ======== --><!-- =========== FIELD SUMMARY =========== --><!-- ======== CONSTRUCTOR SUMMARY ======== --><A NAME="constructor_summary"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><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="../../../../../org/apache/bcel/verifier/statics/StringRepresentation.html#StringRepresentation(org.apache.bcel.classfile.Node)">StringRepresentation</A></B>(<A HREF="../../../../../org/apache/bcel/classfile/Node.html">Node</A> n)</CODE><BR> Creates a new StringRepresentation object which is the representation of n.</TD></TR></TABLE> <!-- ========== METHOD SUMMARY =========== --><A NAME="method_summary"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><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> java.lang.String</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/apache/bcel/verifier/statics/StringRepresentation.html#toString()">toString</A></B>()</CODE><BR> Returns the String representation.</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="../../../../../org/apache/bcel/verifier/statics/StringRepresentation.html#visitCode(org.apache.bcel.classfile.Code)">visitCode</A></B>(<A HREF="../../../../../org/apache/bcel/classfile/Code.html">Code</A> obj)</CODE><BR> </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="../../../../../org/apache/bcel/verifier/statics/StringRepresentation.html#visitCodeException(org.apache.bcel.classfile.CodeException)">visitCodeException</A></B>(<A HREF="../../../../../org/apache/bcel/classfile/CodeException.html">CodeException</A> obj)</CODE><BR> </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="../../../../../org/apache/bcel/verifier/statics/StringRepresentation.html#visitConstantClass(org.apache.bcel.classfile.ConstantClass)">visitConstantClass</A></B>(<A HREF="../../../../../org/apache/bcel/classfile/ConstantClass.html">ConstantClass</A> obj)</CODE><BR> </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="../../../../../org/apache/bcel/verifier/statics/StringRepresentation.html#visitConstantDouble(org.apache.bcel.classfile.ConstantDouble)">visitConstantDouble</A></B>(<A HREF="../../../../../org/apache/bcel/classfile/ConstantDouble.html">ConstantDouble</A> obj)</CODE><BR> </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="../../../../../org/apache/bcel/verifier/statics/StringRepresentation.html#visitConstantFieldref(org.apache.bcel.classfile.ConstantFieldref)">visitConstantFieldref</A></B>(<A HREF="../../../../../org/apache/bcel/classfile/ConstantFieldref.html">ConstantFieldref</A> obj)</CODE><BR> </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="../../../../../org/apache/bcel/verifier/statics/StringRepresentation.html#visitConstantFloat(org.apache.bcel.classfile.ConstantFloat)">visitConstantFloat</A></B>(<A HREF="../../../../../org/apache/bcel/classfile/ConstantFloat.html">ConstantFloat</A> obj)</CODE><BR> </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="../../../../../org/apache/bcel/verifier/statics/StringRepresentation.html#visitConstantInteger(org.apache.bcel.classfile.ConstantInteger)">visitConstantInteger</A></B>(<A HREF="../../../../../org/apache/bcel/classfile/ConstantInteger.html">ConstantInteger</A> obj)</CODE><BR> </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="../../../../../org/apache/bcel/verifier/statics/StringRepresentation.html#visitConstantInterfaceMethodref(org.apache.bcel.classfile.ConstantInterfaceMethodref)">visitConstantInterfaceMethodref</A></B>(<A HREF="../../../../../org/apache/bcel/classfile/ConstantInterfaceMethodref.html">ConstantInterfaceMethodref</A> obj)</CODE><BR> </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="../../../../../org/apache/bcel/verifier/statics/StringRepresentation.html#visitConstantLong(org.apache.bcel.classfile.ConstantLong)">visitConstantLong</A></B>(<A HREF="../../../../../org/apache/bcel/classfile/ConstantLong.html">ConstantLong</A> obj)</CODE><BR>⌨️ 快捷键说明
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