mifvaluesetter.html

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<TD><B>Methods inherited from class <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A></B></TD>
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<A NAME="strValue"><!-- --></A><H3>
strValue</H3>
<PRE>
protected <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> <B>strValue</B></PRE>
<DL>
<DL>
</DL>
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<A NAME="objValue"><!-- --></A><H3>
objValue</H3>
<PRE>
protected <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A> <B>objValue</B></PRE>
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<DL>
</DL>
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<A NAME="MIFValueSetter(java.lang.String)"><!-- --></A><H3>
MIFValueSetter</H3>
<PRE>
public <B>MIFValueSetter</B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>&nbsp;defa)</PRE>
<DL>
<DD><p>The constructor accepts a default value for the ValueSetter.</p>
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<DT><B>Parameters:</B><DD><CODE>defa</CODE> - String representation of the default value</DL>

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<A NAME="setString(java.lang.String)"><!-- --></A><H3>
setString</H3>
<PRE>
public final boolean <B>setString</B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>&nbsp;value)</PRE>
<DL>
<DD><p>Sets the value as a String. After a setString call, getValue() can be
 used to access the converted value.</p>
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>value</CODE> - String representation of the object value
<DT><B>Returns:</B><DD>true if conversion was successful</DL>
</DD>
</DL>
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<A NAME="getString()"><!-- --></A><H3>
getString</H3>
<PRE>
public final <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> <B>getString</B>()</PRE>
<DL>
<DD><p>Returns the string value.</p>
<P>
<DD><DL>
</DL>
</DD>
</DL>
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<A NAME="setValue(java.lang.Object)"><!-- --></A><H3>
setValue</H3>
<PRE>
public final void <B>setValue</B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A>&nbsp;value)</PRE>
<DL>
<DD><p>Sets the object value, and calculates the String value.</p>
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>value</CODE> - The Object value</DL>
</DD>
</DL>
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<A NAME="getValue()"><!-- --></A><H3>
getValue</H3>
<PRE>
public final <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A> <B>getValue</B>()</PRE>
<DL>
<DD><p>Gets the object value.</p>
<P>
<DD><DL>
</DL>
</DD>
</DL>
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<A NAME="getError()"><!-- --></A><H3>
getError</H3>
<PRE>
public final <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> <B>getError</B>()</PRE>
<DL>
<DD><p>Gets and resets the current error message.</p>
<P>
<DD><DL>

<DT><B>Returns:</B><DD>The current error message, "" if none</DL>
</DD>
</DL>
<HR>

<A NAME="valueToString()"><!-- --></A><H3>
valueToString</H3>
<PRE>
protected void <B>valueToString</B>()</PRE>
<DL>
<DD><p>Converts an object value to string - the default implementation uses
 toString for non-null values.</p>
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="stringToValue()"><!-- --></A><H3>
stringToValue</H3>
<PRE>
protected abstract void <B>stringToValue</B>()
                               throws <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Exception.html" title="class or interface in java.lang">Exception</A></PRE>
<DL>
<DD><p>This method must be overridden by descendants in order to implement the
 correct conversion between strings and object values. <br>
 Must throw an exception if conversion failed</p>.
<P>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Exception.html" title="class or interface in java.lang">Exception</A></CODE> - if value conversion failed</DL>
</DD>
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