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| <B>Uses of Class<br>org.apache.xpath.compiler.Compiler</B></H2>
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| Packages that use <A HREF="../../../../../org/apache/xpath/compiler/Compiler.html">Compiler</A></FONT></TD>
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| </TR>
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| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD><A HREF="#org.apache.xpath.axes"><B>org.apache.xpath.axes</B></A></TD>
|
| <TD>Implementation of XPath LocationPath support -- primary classes are
|
| LocPathIterator and UnionPathIterator. </TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD><A HREF="#org.apache.xpath.compiler"><B>org.apache.xpath.compiler</B></A></TD>
|
| <TD>Implements an XPath parser which produces an OpMap, and a so-called Compiler
|
| which produces an expression tree for fast evaluation. </TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD><A HREF="#org.apache.xpath.functions"><B>org.apache.xpath.functions</B></A></TD>
|
| <TD>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. </TD>
|
| </TR>
|
| </TABLE>
|
|
|
| <P>
|
| <A NAME="org.apache.xpath.axes"><!-- --></A> |
| <TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
|
| <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
|
| <TD COLSPAN=2><FONT SIZE="+2">
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| Uses of <A HREF="../../../../../org/apache/xpath/compiler/Compiler.html">Compiler</A> in <A HREF="../../../../../org/apache/xpath/axes/package-summary.html">org.apache.xpath.axes</A></FONT></TD>
|
| </TR>
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| </TABLE>
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| |
| <TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
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| <TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor">
|
| <TD COLSPAN=2>Methods in <A HREF="../../../../../org/apache/xpath/axes/package-summary.html">org.apache.xpath.axes</A> with parameters of type <A HREF="../../../../../org/apache/xpath/compiler/Compiler.html">Compiler</A></FONT></TD>
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| </TR>
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| <TR BGCOLOR="white" CLASS="TableRowColor">
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| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
|
| <CODE>static <A HREF="../../../../../org/apache/xpath/axes/LocPathIterator.html">LocPathIterator</A></CODE></FONT></TD>
|
| <TD><CODE><B>UnionPathIterator.<A HREF="../../../../../org/apache/xpath/axes/UnionPathIterator.html#createUnionIterator(org.apache.xpath.compiler.Compiler, int)">createUnionIterator</A></B>(<A HREF="../../../../../org/apache/xpath/compiler/Compiler.html">Compiler</A> compiler, |
| int opPos)</CODE>
|
|
|
| <BR>
|
| This will return an iterator capable of handling the union of paths given.</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>AxesWalker.<A HREF="../../../../../org/apache/xpath/axes/AxesWalker.html#init(org.apache.xpath.compiler.Compiler, int, int)">init</A></B>(<A HREF="../../../../../org/apache/xpath/compiler/Compiler.html">Compiler</A> compiler, |
| int opPos, |
| int stepType)</CODE>
|
|
|
| <BR>
|
| Initialize an AxesWalker during the parse of the XPath expression.</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>FilterExprWalker.<A HREF="../../../../../org/apache/xpath/axes/FilterExprWalker.html#init(org.apache.xpath.compiler.Compiler, int, int)">init</A></B>(<A HREF="../../../../../org/apache/xpath/compiler/Compiler.html">Compiler</A> compiler, |
| int opPos, |
| int stepType)</CODE>
|
|
|
| <BR>
|
| Init a FilterExprWalker.</TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
|
| <CODE>static void</CODE></FONT></TD>
|
| <TD><CODE><B>WalkerFactory.<A HREF="../../../../../org/apache/xpath/axes/WalkerFactory.html#diagnoseIterator(java.lang.String, int, org.apache.xpath.compiler.Compiler)">diagnoseIterator</A></B>(java.lang.String name, |
| int analysis, |
| <A HREF="../../../../../org/apache/xpath/compiler/Compiler.html">Compiler</A> compiler)</CODE>
|
|
|
| <BR>
|
| </TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
|
| <CODE>static <A HREF="../../../../../org/apache/xml/dtm/DTMIterator.html">DTMIterator</A></CODE></FONT></TD>
|
| <TD><CODE><B>WalkerFactory.<A HREF="../../../../../org/apache/xpath/axes/WalkerFactory.html#newDTMIterator(org.apache.xpath.compiler.Compiler, int, boolean)">newDTMIterator</A></B>(<A HREF="../../../../../org/apache/xpath/compiler/Compiler.html">Compiler</A> compiler, |
| int opPos, |
| boolean isTopLevel)</CODE>
|
|
|
| <BR>
|
| Create a new LocPathIterator iterator.</TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
|
| <CODE>static int</CODE></FONT></TD>
|
| <TD><CODE><B>WalkerFactory.<A HREF="../../../../../org/apache/xpath/axes/WalkerFactory.html#getAxisFromStep(org.apache.xpath.compiler.Compiler, int)">getAxisFromStep</A></B>(<A HREF="../../../../../org/apache/xpath/compiler/Compiler.html">Compiler</A> compiler, |
| int stepOpCodePos)</CODE>
|
|
|
| <BR>
|
| Special purpose function to see if we can optimize the pattern for |
| a DescendantIterator.</TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
|
| <CODE>static boolean</CODE></FONT></TD>
|
| <TD><CODE><B>WalkerFactory.<A HREF="../../../../../org/apache/xpath/axes/WalkerFactory.html#mightBeProximate(org.apache.xpath.compiler.Compiler, int, int)">mightBeProximate</A></B>(<A HREF="../../../../../org/apache/xpath/compiler/Compiler.html">Compiler</A> compiler, |
| int opPos, |
| int stepType)</CODE>
|
|
|
| <BR>
|
| Tell if the predicates need to have proximity knowledge.</TD>
|
| </TR>
|
| </TABLE>
|
|
|
| <P>
|
| |
| <TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
|
| <TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor">
|
| <TD COLSPAN=2>Constructors in <A HREF="../../../../../org/apache/xpath/axes/package-summary.html">org.apache.xpath.axes</A> with parameters of type <A HREF="../../../../../org/apache/xpath/compiler/Compiler.html">Compiler</A></FONT></TD>
|
| </TR>
|
| <TR BGCOLOR="white" CLASS="TableRowColor">
|
| <TD><CODE><B>UnionPathIterator.<A HREF="../../../../../org/apache/xpath/axes/UnionPathIterator.html#UnionPathIterator(org.apache.xpath.compiler.Compiler, int)">UnionPathIterator</A></B>(<A HREF="../../../../../org/apache/xpath/compiler/Compiler.html">Compiler</A> compiler, |
| int opPos)</CODE>
|
|
|
| <BR>
|
| Create a UnionPathIterator object, including creation |
| of location path iterators from the opcode list, and call back |
| into the Compiler to create predicate expressions.</TD>
|
| </TR>
|
| </TABLE>
|
|
|
| <P>
|
| <A NAME="org.apache.xpath.compiler"><!-- --></A> |
| <TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
|
| <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
|
| <TD COLSPAN=2><FONT SIZE="+2">
|
| Uses of <A HREF="../../../../../org/apache/xpath/compiler/Compiler.html">Compiler</A> in <A HREF="../../../../../org/apache/xpath/compiler/package-summary.html">org.apache.xpath.compiler</A></FONT></TD>
|
| </TR>
|
| </TABLE>
|
|
|
| <P>
|
| |
| <TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
|
| <TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor">
|
| <TD COLSPAN=2>Methods in <A HREF="../../../../../org/apache/xpath/compiler/package-summary.html">org.apache.xpath.compiler</A> with parameters of type <A HREF="../../../../../org/apache/xpath/compiler/Compiler.html">Compiler</A></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>XPathParser.<A HREF="../../../../../org/apache/xpath/compiler/XPathParser.html#initXPath(org.apache.xpath.compiler.Compiler, java.lang.String, org.apache.xml.utils.PrefixResolver)">initXPath</A></B>(<A HREF="../../../../../org/apache/xpath/compiler/Compiler.html">Compiler</A> compiler, |
| java.lang.String expression, |
| <A HREF="../../../../../org/apache/xml/utils/PrefixResolver.html">PrefixResolver</A> namespaceContext)</CODE>
|
|
|
| <BR>
|
| Given an string, init an XPath object for selections, |
| in order that a parse doesn't |
| have to be done each time the expression is evaluated.</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>XPathParser.<A HREF="../../../../../org/apache/xpath/compiler/XPathParser.html#initMatchPattern(org.apache.xpath.compiler.Compiler, java.lang.String, org.apache.xml.utils.PrefixResolver)">initMatchPattern</A></B>(<A HREF="../../../../../org/apache/xpath/compiler/Compiler.html">Compiler</A> compiler, |
| java.lang.String expression, |
| <A HREF="../../../../../org/apache/xml/utils/PrefixResolver.html">PrefixResolver</A> namespaceContext)</CODE>
|
|
|
| <BR>
|
| Given an string, init an XPath object for pattern matches, |
| in order that a parse doesn't |
| have to be done each time the expression is evaluated.</TD>
|
| </TR>
|
| </TABLE>
|
|
|
| <P>
|
| <A NAME="org.apache.xpath.functions"><!-- --></A> |
| <TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
|
| <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
|
| <TD COLSPAN=2><FONT SIZE="+2">
|
| Uses of <A HREF="../../../../../org/apache/xpath/compiler/Compiler.html">Compiler</A> in <A HREF="../../../../../org/apache/xpath/functions/package-summary.html">org.apache.xpath.functions</A></FONT></TD>
|
| </TR>
|
| </TABLE>
|
|
|
| <P>
|
| |
| <TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
|
| <TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor">
|
| <TD COLSPAN=2>Methods in <A HREF="../../../../../org/apache/xpath/functions/package-summary.html">org.apache.xpath.functions</A> with parameters of type <A HREF="../../../../../org/apache/xpath/compiler/Compiler.html">Compiler</A></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>Function.<A HREF="../../../../../org/apache/xpath/functions/Function.html#postCompileStep(org.apache.xpath.compiler.Compiler)">postCompileStep</A></B>(<A HREF="../../../../../org/apache/xpath/compiler/Compiler.html">Compiler</A> compiler)</CODE>
|
|
|
| <BR>
|
| This function is currently only being used by Position() |
| and Last().</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>FuncPosition.<A HREF="../../../../../org/apache/xpath/functions/FuncPosition.html#postCompileStep(org.apache.xpath.compiler.Compiler)">postCompileStep</A></B>(<A HREF="../../../../../org/apache/xpath/compiler/Compiler.html">Compiler</A> compiler)</CODE>
|
|
|
| <BR>
|
| Figure out if we're executing a toplevel expression.</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>FuncLast.<A HREF="../../../../../org/apache/xpath/functions/FuncLast.html#postCompileStep(org.apache.xpath.compiler.Compiler)">postCompileStep</A></B>(<A HREF="../../../../../org/apache/xpath/compiler/Compiler.html">Compiler</A> compiler)</CODE>
|
|
|
| <BR>
|
| Figure out if we're executing a toplevel expression.</TD>
|
| </TR>
|
| </TABLE>
|
|
|
| <P>
|
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