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| <H2>
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| Package org.apache.xpath.functions
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| </H2>
|
| Implements XPath functions -- each function is derived from Function,
|
| FunctionOneArg, Function2Args, etc, with number-of-arguments checking being
|
| applied mainly at compile time -- this package only implements XPath functions,
|
| XSLT functions are found in the "templates" package.
|
| <P>
|
| <B>See: </B>
|
| <BR>
|
| <A HREF="#package_description"><B>Description</B></A>
|
| <P>
|
| |
| <TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
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| <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
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| <TD COLSPAN=2><FONT SIZE="+2">
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| <B>Class Summary</B></FONT></TD>
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| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD WIDTH="15%"><B><A HREF="FuncBoolean.html">FuncBoolean</A></B></TD>
|
| <TD>Execute the Boolean() function.</TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD WIDTH="15%"><B><A HREF="FuncCeiling.html">FuncCeiling</A></B></TD>
|
| <TD>Execute the Ceiling() function.</TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD WIDTH="15%"><B><A HREF="FuncConcat.html">FuncConcat</A></B></TD>
|
| <TD>Execute the Concat() function.</TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD WIDTH="15%"><B><A HREF="FuncContains.html">FuncContains</A></B></TD>
|
| <TD>Execute the Contains() function.</TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD WIDTH="15%"><B><A HREF="FuncCount.html">FuncCount</A></B></TD>
|
| <TD>Execute the Count() function.</TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD WIDTH="15%"><B><A HREF="FuncCurrent.html">FuncCurrent</A></B></TD>
|
| <TD>Execute the current() function.</TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
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| <TD WIDTH="15%"><B><A HREF="FuncDoclocation.html">FuncDoclocation</A></B></TD>
|
| <TD>Execute the proprietary document-location() function, which returns |
| a node set of documents.</TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD WIDTH="15%"><B><A HREF="FuncExtElementAvailable.html">FuncExtElementAvailable</A></B></TD>
|
| <TD>Execute the ExtElementAvailable() function.</TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
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| <TD WIDTH="15%"><B><A HREF="FuncExtFunction.html">FuncExtFunction</A></B></TD>
|
| <TD>An object of this class represents an extension call expression.</TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
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| <TD WIDTH="15%"><B><A HREF="FuncExtFunctionAvailable.html">FuncExtFunctionAvailable</A></B></TD>
|
| <TD>Execute the ExtFunctionAvailable() function.</TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD WIDTH="15%"><B><A HREF="FuncFalse.html">FuncFalse</A></B></TD>
|
| <TD>Execute the False() function.</TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD WIDTH="15%"><B><A HREF="FuncFloor.html">FuncFloor</A></B></TD>
|
| <TD>Execute the Floor() function.</TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD WIDTH="15%"><B><A HREF="FuncGenerateId.html">FuncGenerateId</A></B></TD>
|
| <TD>Execute the GenerateId() function.</TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD WIDTH="15%"><B><A HREF="FuncId.html">FuncId</A></B></TD>
|
| <TD>Execute the Id() function.</TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD WIDTH="15%"><B><A HREF="FuncLang.html">FuncLang</A></B></TD>
|
| <TD>Execute the Lang() function.</TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD WIDTH="15%"><B><A HREF="FuncLast.html">FuncLast</A></B></TD>
|
| <TD>Execute the Last() function.</TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD WIDTH="15%"><B><A HREF="FuncLocalPart.html">FuncLocalPart</A></B></TD>
|
| <TD>Execute the LocalPart() function.</TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD WIDTH="15%"><B><A HREF="FuncNamespace.html">FuncNamespace</A></B></TD>
|
| <TD>Execute the Namespace() function.</TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD WIDTH="15%"><B><A HREF="FuncNormalizeSpace.html">FuncNormalizeSpace</A></B></TD>
|
| <TD>Execute the normalize-space() function.</TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD WIDTH="15%"><B><A HREF="FuncNot.html">FuncNot</A></B></TD>
|
| <TD>Execute the Not() function.</TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD WIDTH="15%"><B><A HREF="FuncNumber.html">FuncNumber</A></B></TD>
|
| <TD>Execute the Number() function.</TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD WIDTH="15%"><B><A HREF="FuncPosition.html">FuncPosition</A></B></TD>
|
| <TD>Execute the Position() function.</TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD WIDTH="15%"><B><A HREF="FuncQname.html">FuncQname</A></B></TD>
|
| <TD>Execute the Qname() function.</TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD WIDTH="15%"><B><A HREF="FuncRound.html">FuncRound</A></B></TD>
|
| <TD>Execute the round() function.</TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD WIDTH="15%"><B><A HREF="FuncStartsWith.html">FuncStartsWith</A></B></TD>
|
| <TD>Execute the StartsWith() function.</TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD WIDTH="15%"><B><A HREF="FuncString.html">FuncString</A></B></TD>
|
| <TD>Execute the String() function.</TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD WIDTH="15%"><B><A HREF="FuncStringLength.html">FuncStringLength</A></B></TD>
|
| <TD>Execute the StringLength() function.</TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD WIDTH="15%"><B><A HREF="FuncSubstring.html">FuncSubstring</A></B></TD>
|
| <TD>Execute the Substring() function.</TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD WIDTH="15%"><B><A HREF="FuncSubstringAfter.html">FuncSubstringAfter</A></B></TD>
|
| <TD>Execute the SubstringAfter() function.</TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD WIDTH="15%"><B><A HREF="FuncSubstringBefore.html">FuncSubstringBefore</A></B></TD>
|
| <TD>Execute the SubstringBefore() function.</TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD WIDTH="15%"><B><A HREF="FuncSum.html">FuncSum</A></B></TD>
|
| <TD>Execute the Sum() function.</TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD WIDTH="15%"><B><A HREF="FuncSystemProperty.html">FuncSystemProperty</A></B></TD>
|
| <TD>Execute the SystemProperty() function.</TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD WIDTH="15%"><B><A HREF="Function.html">Function</A></B></TD>
|
| <TD>This is a superclass of all XPath functions.</TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD WIDTH="15%"><B><A HREF="Function2Args.html">Function2Args</A></B></TD>
|
| <TD>Base class for functions that accept two arguments.</TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD WIDTH="15%"><B><A HREF="Function3Args.html">Function3Args</A></B></TD>
|
| <TD>Base class for functions that accept three arguments.</TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD WIDTH="15%"><B><A HREF="FunctionDef1Arg.html">FunctionDef1Arg</A></B></TD>
|
| <TD>Base class for functions that accept one argument that can be defaulted if |
| not specified.</TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD WIDTH="15%"><B><A HREF="FunctionMultiArgs.html">FunctionMultiArgs</A></B></TD>
|
| <TD>Base class for functions that accept an undetermined number of multiple |
| arguments.</TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD WIDTH="15%"><B><A HREF="FunctionOneArg.html">FunctionOneArg</A></B></TD>
|
| <TD>Base class for functions that accept one argument.</TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD WIDTH="15%"><B><A HREF="FuncTranslate.html">FuncTranslate</A></B></TD>
|
| <TD>Execute the Translate() function.</TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD WIDTH="15%"><B><A HREF="FuncTrue.html">FuncTrue</A></B></TD>
|
| <TD>Execute the True() function.</TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD WIDTH="15%"><B><A HREF="FuncUnparsedEntityURI.html">FuncUnparsedEntityURI</A></B></TD>
|
| <TD> </TD>
|
| </TR>
|
| </TABLE>
|
|
|
|
|
| <P>
|
| |
| <TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
|
| <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
|
| <TD COLSPAN=2><FONT SIZE="+2">
|
| <B>Exception Summary</B></FONT></TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD WIDTH="15%"><B><A HREF="WrongNumberArgsException.html">WrongNumberArgsException</A></B></TD>
|
| <TD>An exception that is thrown if the wrong number of arguments to an exception |
| are specified by the stylesheet.</TD>
|
| </TR>
|
| </TABLE>
|
|
|
|
|
| <P>
|
| <A NAME="package_description"><!-- --></A><H2>
|
| Package org.apache.xpath.functions Description
|
| </H2>
|
|
|
| <P>
|
| <p>Implements XPath functions -- each function is derived from Function,
|
| FunctionOneArg, Function2Args, etc, with number-of-arguments checking being
|
| applied mainly at compile time -- this package only implements XPath functions,
|
| XSLT functions are found in the "templates" package.<p>
|
| <P>
|
| <HR>
|
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