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| SUMMARY: NESTED | <A HREF="#field_summary">FIELD</A> | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD> | |
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| <H2> | |
| <FONT SIZE="-1"> | |
| org.apache.xpath.compiler</FONT> | |
| <BR> | |
| Class Compiler</H2> | |
| <PRE> | |
| java.lang.Object | |
| <IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../../org/apache/xpath/compiler/OpMap.html" title="class in org.apache.xpath.compiler">org.apache.xpath.compiler.OpMap</A> | |
| <IMG SRC="../../../../resources/inherit.gif" ALT="extended by "><B>org.apache.xpath.compiler.Compiler</B> | |
| </PRE> | |
| <HR> | |
| <DL> | |
| <DT><PRE>public class <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.73"><B>Compiler</B></A><DT>extends <A HREF="../../../../org/apache/xpath/compiler/OpMap.html" title="class in org.apache.xpath.compiler">OpMap</A></DL> | |
| </PRE> | |
| <P> | |
| An instance of this class compiles an XPath string expression into | |
| a Expression object. This class compiles the string into a sequence | |
| of operation codes (op map) and then builds from that into an Expression | |
| tree. | |
| <P> | |
| <P> | |
| <HR> | |
| <P> | |
| <!-- =========== FIELD SUMMARY =========== --> | |
| <A NAME="field_summary"><!-- --></A> | |
| <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> | |
| <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> | |
| <TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"> | |
| <B>Field Summary</B></FONT></TH> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>private static boolean</CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#DEBUG">DEBUG</A></B></CODE> | |
| <BR> | |
| </TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>private int</CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#locPathDepth">locPathDepth</A></B></CODE> | |
| <BR> | |
| </TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>private <A HREF="../../../../org/apache/xml/utils/PrefixResolver.html" title="interface in org.apache.xml.utils">PrefixResolver</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#m_currentPrefixResolver">m_currentPrefixResolver</A></B></CODE> | |
| <BR> | |
| The current prefixResolver for the execution context.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>(package private) javax.xml.transform.ErrorListener</CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#m_errorHandler">m_errorHandler</A></B></CODE> | |
| <BR> | |
| The error listener where errors will be sent.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>private <A HREF="../../../../org/apache/xpath/compiler/FunctionTable.html" title="class in org.apache.xpath.compiler">FunctionTable</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#m_functionTable">m_functionTable</A></B></CODE> | |
| <BR> | |
| The FunctionTable for all xpath build-in functions</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>(package private) javax.xml.transform.SourceLocator</CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#m_locator">m_locator</A></B></CODE> | |
| <BR> | |
| The source locator for the expression being compiled.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>private static long</CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#s_nextMethodId">s_nextMethodId</A></B></CODE> | |
| <BR> | |
| </TD> | |
| </TR> | |
| </TABLE> | |
| <A NAME="fields_inherited_from_class_org.apache.xpath.compiler.OpMap"><!-- --></A> | |
| <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> | |
| <TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"> | |
| <TH ALIGN="left"><B>Fields inherited from class org.apache.xpath.compiler.<A HREF="../../../../org/apache/xpath/compiler/OpMap.html" title="class in org.apache.xpath.compiler">OpMap</A></B></TH> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD><CODE><A HREF="../../../../org/apache/xpath/compiler/OpMap.html#BLOCKTOKENQUEUESIZE">BLOCKTOKENQUEUESIZE</A>, <A HREF="../../../../org/apache/xpath/compiler/OpMap.html#m_currentPattern">m_currentPattern</A>, <A HREF="../../../../org/apache/xpath/compiler/OpMap.html#m_opMap">m_opMap</A>, <A HREF="../../../../org/apache/xpath/compiler/OpMap.html#m_tokenQueue">m_tokenQueue</A>, <A HREF="../../../../org/apache/xpath/compiler/OpMap.html#MAPINDEX_LENGTH">MAPINDEX_LENGTH</A>, <A HREF="../../../../org/apache/xpath/compiler/OpMap.html#MAXTOKENQUEUESIZE">MAXTOKENQUEUESIZE</A></CODE></TD> | |
| </TR> | |
| </TABLE> | |
| | |
| <!-- ======== CONSTRUCTOR SUMMARY ======== --> | |
| <A NAME="constructor_summary"><!-- --></A> | |
| <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> | |
| <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> | |
| <TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"> | |
| <B>Constructor Summary</B></FONT></TH> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#Compiler()">Compiler</A></B>()</CODE> | |
| <BR> | |
| Construct a Compiler instance that has a null error listener and a | |
| null source locator.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#Compiler(javax.xml.transform.ErrorListener, javax.xml.transform.SourceLocator, org.apache.xpath.compiler.FunctionTable)">Compiler</A></B>(javax.xml.transform.ErrorListener errorHandler, | |
| javax.xml.transform.SourceLocator locator, | |
| <A HREF="../../../../org/apache/xpath/compiler/FunctionTable.html" title="class in org.apache.xpath.compiler">FunctionTable</A> fTable)</CODE> | |
| <BR> | |
| Construct a Compiler object with a specific ErrorListener and | |
| SourceLocator where the expression is located.</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"> | |
| <TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"> | |
| <B>Method Summary</B></FONT></TH> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#and(int)">and</A></B>(int opPos)</CODE> | |
| <BR> | |
| Compile an 'and' operation.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#arg(int)">arg</A></B>(int opPos)</CODE> | |
| <BR> | |
| Compile a function argument.</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/xpath/compiler/Compiler.html#assertion(boolean, java.lang.String)">assertion</A></B>(boolean b, | |
| java.lang.String msg)</CODE> | |
| <BR> | |
| Tell the user of an assertion error, and probably throw an | |
| exception.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#bool(int)">bool</A></B>(int opPos)</CODE> | |
| <BR> | |
| Compile a 'boolean(...)' operation.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#compile(int)">compile</A></B>(int opPos)</CODE> | |
| <BR> | |
| Execute the XPath object from a given opcode position.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>private <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#compileExtension(int)">compileExtension</A></B>(int opPos)</CODE> | |
| <BR> | |
| Compile an extension function.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>(package private) <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#compileFunction(int)">compileFunction</A></B>(int opPos)</CODE> | |
| <BR> | |
| Compile a built-in XPath function.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>private <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#compileOperation(org.apache.xpath.operations.Operation, int)">compileOperation</A></B>(<A HREF="../../../../org/apache/xpath/operations/Operation.html" title="class in org.apache.xpath.operations">Operation</A> operation, | |
| int opPos)</CODE> | |
| <BR> | |
| Bottle-neck compilation of an operation with left and right operands.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>private void</CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#compilePredicates(int, org.apache.xpath.Expression[])">compilePredicates</A></B>(int opPos, | |
| <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A>[] predicates)</CODE> | |
| <BR> | |
| Compiles predicates in the step.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>private <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#compileUnary(org.apache.xpath.operations.UnaryOperation, int)">compileUnary</A></B>(<A HREF="../../../../org/apache/xpath/operations/UnaryOperation.html" title="class in org.apache.xpath.operations">UnaryOperation</A> unary, | |
| int opPos)</CODE> | |
| <BR> | |
| Bottle-neck compilation of a unary operation.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> int</CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#countPredicates(int)">countPredicates</A></B>(int opPos)</CODE> | |
| <BR> | |
| Count the number of predicates in the step.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#div(int)">div</A></B>(int opPos)</CODE> | |
| <BR> | |
| Compile a 'div' operation.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#equals(int)">equals</A></B>(int opPos)</CODE> | |
| <BR> | |
| Compile a '=' operation.</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/xpath/compiler/Compiler.html#error(java.lang.String, java.lang.Object[])">error</A></B>(java.lang.String msg, | |
| java.lang.Object[] args)</CODE> | |
| <BR> | |
| Tell the user of an error, and probably throw an | |
| exception.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A>[]</CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#getCompiledPredicates(int)">getCompiledPredicates</A></B>(int opPos)</CODE> | |
| <BR> | |
| Compile a zero or more predicates for a given match pattern.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>(package private) <A HREF="../../../../org/apache/xpath/compiler/FunctionTable.html" title="class in org.apache.xpath.compiler">FunctionTable</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#getFunctionTable()">getFunctionTable</A></B>()</CODE> | |
| <BR> | |
| Get the function table</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> int</CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#getLocationPathDepth()">getLocationPathDepth</A></B>()</CODE> | |
| <BR> | |
| Get the level of the location path or union being constructed.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> <A HREF="../../../../org/apache/xml/utils/PrefixResolver.html" title="interface in org.apache.xml.utils">PrefixResolver</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#getNamespaceContext()">getNamespaceContext</A></B>()</CODE> | |
| <BR> | |
| Get the current namespace context for the xpath.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>private long</CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#getNextMethodId()">getNextMethodId</A></B>()</CODE> | |
| <BR> | |
| Get the next available method id</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> int</CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#getWhatToShow(int)">getWhatToShow</A></B>(int opPos)</CODE> | |
| <BR> | |
| Get a <CODE>NodeFilter</CODE> bit set that tells what | |
| to show for a given node test.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#group(int)">group</A></B>(int opPos)</CODE> | |
| <BR> | |
| Compile an expression group.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#gt(int)">gt</A></B>(int opPos)</CODE> | |
| <BR> | |
| Compile a '>' operation.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#gte(int)">gte</A></B>(int opPos)</CODE> | |
| <BR> | |
| Compile a '>=' operation.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#literal(int)">literal</A></B>(int opPos)</CODE> | |
| <BR> | |
| Compile a literal string value.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#locationPath(int)">locationPath</A></B>(int opPos)</CODE> | |
| <BR> | |
| Compile a location path.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#locationPathPattern(int)">locationPathPattern</A></B>(int opPos)</CODE> | |
| <BR> | |
| Compile a location match pattern unit expression.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#lt(int)">lt</A></B>(int opPos)</CODE> | |
| <BR> | |
| Compile a '<' operation.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#lte(int)">lte</A></B>(int opPos)</CODE> | |
| <BR> | |
| Compile a '<=' operation.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#matchPattern(int)">matchPattern</A></B>(int opPos)</CODE> | |
| <BR> | |
| Compile an entire match pattern expression.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#minus(int)">minus</A></B>(int opPos)</CODE> | |
| <BR> | |
| Compile a '-' operation.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#mod(int)">mod</A></B>(int opPos)</CODE> | |
| <BR> | |
| Compile a 'mod' operation.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#mult(int)">mult</A></B>(int opPos)</CODE> | |
| <BR> | |
| Compile a '*' operation.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#neg(int)">neg</A></B>(int opPos)</CODE> | |
| <BR> | |
| Compile a unary '-' operation.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#notequals(int)">notequals</A></B>(int opPos)</CODE> | |
| <BR> | |
| Compile a '!=' operation.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#number(int)">number</A></B>(int opPos)</CODE> | |
| <BR> | |
| Compile a 'number(...)' operation.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#numberlit(int)">numberlit</A></B>(int opPos)</CODE> | |
| <BR> | |
| Compile a literal number value.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#or(int)">or</A></B>(int opPos)</CODE> | |
| <BR> | |
| Compile an 'or' operation.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#plus(int)">plus</A></B>(int opPos)</CODE> | |
| <BR> | |
| Compile a '+' operation.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#predicate(int)">predicate</A></B>(int opPos)</CODE> | |
| <BR> | |
| Compile a location step predicate 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><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#setNamespaceContext(org.apache.xml.utils.PrefixResolver)">setNamespaceContext</A></B>(<A HREF="../../../../org/apache/xml/utils/PrefixResolver.html" title="interface in org.apache.xml.utils">PrefixResolver</A> pr)</CODE> | |
| <BR> | |
| Set the current namespace context for the xpath.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>protected <A HREF="../../../../org/apache/xpath/patterns/StepPattern.html" title="class in org.apache.xpath.patterns">StepPattern</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#stepPattern(int, int, org.apache.xpath.patterns.StepPattern)">stepPattern</A></B>(int opPos, | |
| int stepCount, | |
| <A HREF="../../../../org/apache/xpath/patterns/StepPattern.html" title="class in org.apache.xpath.patterns">StepPattern</A> ancestorPattern)</CODE> | |
| <BR> | |
| Compile a step pattern unit expression, used for both location paths | |
| and match patterns.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#string(int)">string</A></B>(int opPos)</CODE> | |
| <BR> | |
| Compile a 'string(...)' operation.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#union(int)">union</A></B>(int opPos)</CODE> | |
| <BR> | |
| Compile a location path union.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE>protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../org/apache/xpath/compiler/Compiler.html#variable(int)">variable</A></B>(int opPos)</CODE> | |
| <BR> | |
| Compile a variable reference.</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/xpath/compiler/Compiler.html#warn(java.lang.String, java.lang.Object[])">warn</A></B>(java.lang.String msg, | |
| java.lang.Object[] args)</CODE> | |
| <BR> | |
| Warn the user of an problem.</TD> | |
| </TR> | |
| </TABLE> | |
| <A NAME="methods_inherited_from_class_org.apache.xpath.compiler.OpMap"><!-- --></A> | |
| <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> | |
| <TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"> | |
| <TH ALIGN="left"><B>Methods inherited from class org.apache.xpath.compiler.<A HREF="../../../../org/apache/xpath/compiler/OpMap.html" title="class in org.apache.xpath.compiler">OpMap</A></B></TH> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD><CODE><A HREF="../../../../org/apache/xpath/compiler/OpMap.html#getArgLength(int)">getArgLength</A>, <A HREF="../../../../org/apache/xpath/compiler/OpMap.html#getArgLengthOfStep(int)">getArgLengthOfStep</A>, <A HREF="../../../../org/apache/xpath/compiler/OpMap.html#getFirstChildPos(int)">getFirstChildPos</A>, <A HREF="../../../../org/apache/xpath/compiler/OpMap.html#getFirstChildPosOfStep(int)">getFirstChildPosOfStep</A>, <A HREF="../../../../org/apache/xpath/compiler/OpMap.html#getFirstPredicateOpPos(int)">getFirstPredicateOpPos</A>, <A HREF="../../../../org/apache/xpath/compiler/OpMap.html#getNextOpPos(int)">getNextOpPos</A>, <A HREF="../../../../org/apache/xpath/compiler/OpMap.html#getNextOpPos(int[], int)">getNextOpPos</A>, <A HREF="../../../../org/apache/xpath/compiler/OpMap.html#getNextStepPos(int)">getNextStepPos</A>, <A HREF="../../../../org/apache/xpath/compiler/OpMap.html#getOp(int)">getOp</A>, <A HREF="../../../../org/apache/xpath/compiler/OpMap.html#getOpMap()">getOpMap</A>, <A HREF="../../../../org/apache/xpath/compiler/OpMap.html#getPatternString()">getPatternString</A>, <A HREF="../../../../org/apache/xpath/compiler/OpMap.html#getStepLocalName(int)">getStepLocalName</A>, <A HREF="../../../../org/apache/xpath/compiler/OpMap.html#getStepNS(int)">getStepNS</A>, <A HREF="../../../../org/apache/xpath/compiler/OpMap.html#getStepTestType(int)">getStepTestType</A>, <A HREF="../../../../org/apache/xpath/compiler/OpMap.html#getToken(int)">getToken</A>, <A HREF="../../../../org/apache/xpath/compiler/OpMap.html#getTokenQueue()">getTokenQueue</A>, <A HREF="../../../../org/apache/xpath/compiler/OpMap.html#getTokenQueueSize()">getTokenQueueSize</A>, <A HREF="../../../../org/apache/xpath/compiler/OpMap.html#setOp(int, int)">setOp</A>, <A HREF="../../../../org/apache/xpath/compiler/OpMap.html#shrink()">shrink</A>, <A HREF="../../../../org/apache/xpath/compiler/OpMap.html#toString()">toString</A></CODE></TD> | |
| </TR> | |
| </TABLE> | |
| <A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A> | |
| <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> | |
| <TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"> | |
| <TH ALIGN="left"><B>Methods inherited from class java.lang.Object</B></TH> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD><CODE>clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait</CODE></TD> | |
| </TR> | |
| </TABLE> | |
| | |
| <P> | |
| <!-- ============ FIELD DETAIL =========== --> | |
| <A NAME="field_detail"><!-- --></A> | |
| <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> | |
| <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> | |
| <TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"> | |
| <B>Field Detail</B></FONT></TH> | |
| </TR> | |
| </TABLE> | |
| <A NAME="locPathDepth"><!-- --></A><H3> | |
| locPathDepth</H3> | |
| <PRE> | |
| private int <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.612"><B>locPathDepth</B></A></PRE> | |
| <DL> | |
| <DL> | |
| </DL> | |
| </DL> | |
| <HR> | |
| <A NAME="DEBUG"><!-- --></A><H3> | |
| DEBUG</H3> | |
| <PRE> | |
| private static final boolean <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.807"><B>DEBUG</B></A></PRE> | |
| <DL> | |
| <DL> | |
| <DT><B>See Also:</B><DD><A HREF="../../../../constant-values.html#org.apache.xpath.compiler.Compiler.DEBUG">Constant Field Values</A></DL> | |
| </DL> | |
| <HR> | |
| <A NAME="s_nextMethodId"><!-- --></A><H3> | |
| s_nextMethodId</H3> | |
| <PRE> | |
| private static long <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.1078"><B>s_nextMethodId</B></A></PRE> | |
| <DL> | |
| <DL> | |
| </DL> | |
| </DL> | |
| <HR> | |
| <A NAME="m_currentPrefixResolver"><!-- --></A><H3> | |
| m_currentPrefixResolver</H3> | |
| <PRE> | |
| private <A HREF="../../../../org/apache/xml/utils/PrefixResolver.html" title="interface in org.apache.xml.utils">PrefixResolver</A> <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.1235"><B>m_currentPrefixResolver</B></A></PRE> | |
| <DL> | |
| <DD>The current prefixResolver for the execution context. | |
| <P> | |
| <DL> | |
| </DL> | |
| </DL> | |
| <HR> | |
| <A NAME="m_errorHandler"><!-- --></A><H3> | |
| m_errorHandler</H3> | |
| <PRE> | |
| javax.xml.transform.ErrorListener <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.1259"><B>m_errorHandler</B></A></PRE> | |
| <DL> | |
| <DD>The error listener where errors will be sent. If this is null, errors | |
| and warnings will be sent to System.err. May be null. | |
| <P> | |
| <DL> | |
| </DL> | |
| </DL> | |
| <HR> | |
| <A NAME="m_locator"><!-- --></A><H3> | |
| m_locator</H3> | |
| <PRE> | |
| javax.xml.transform.SourceLocator <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.1262"><B>m_locator</B></A></PRE> | |
| <DL> | |
| <DD>The source locator for the expression being compiled. May be null. | |
| <P> | |
| <DL> | |
| </DL> | |
| </DL> | |
| <HR> | |
| <A NAME="m_functionTable"><!-- --></A><H3> | |
| m_functionTable</H3> | |
| <PRE> | |
| private <A HREF="../../../../org/apache/xpath/compiler/FunctionTable.html" title="class in org.apache.xpath.compiler">FunctionTable</A> <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.1267"><B>m_functionTable</B></A></PRE> | |
| <DL> | |
| <DD>The FunctionTable for all xpath build-in functions | |
| <P> | |
| <DL> | |
| </DL> | |
| </DL> | |
| <!-- ========= CONSTRUCTOR DETAIL ======== --> | |
| <A NAME="constructor_detail"><!-- --></A> | |
| <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> | |
| <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> | |
| <TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"> | |
| <B>Constructor Detail</B></FONT></TH> | |
| </TR> | |
| </TABLE> | |
| <A NAME="Compiler(javax.xml.transform.ErrorListener, javax.xml.transform.SourceLocator, org.apache.xpath.compiler.FunctionTable)"><!-- --></A><H3> | |
| Compiler</H3> | |
| <PRE> | |
| public <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.88"><B>Compiler</B></A>(javax.xml.transform.ErrorListener errorHandler, | |
| javax.xml.transform.SourceLocator locator, | |
| <A HREF="../../../../org/apache/xpath/compiler/FunctionTable.html" title="class in org.apache.xpath.compiler">FunctionTable</A> fTable)</PRE> | |
| <DL> | |
| <DD>Construct a Compiler object with a specific ErrorListener and | |
| SourceLocator where the expression is located. | |
| <P> | |
| <DL> | |
| <DT><B>Parameters:</B><DD><CODE>errorHandler</CODE> - Error listener where messages will be sent, or null | |
| if messages should be sent to System err.<DD><CODE>locator</CODE> - The location object where the expression lives, which | |
| may be null, but which, if not null, must be valid over | |
| the long haul, in other words, it will not be cloned.<DD><CODE>fTable</CODE> - The FunctionTable object where the xpath build-in | |
| functions are stored.</DL> | |
| </DL> | |
| <HR> | |
| <A NAME="Compiler()"><!-- --></A><H3> | |
| Compiler</H3> | |
| <PRE> | |
| public <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.100"><B>Compiler</B></A>()</PRE> | |
| <DL> | |
| <DD>Construct a Compiler instance that has a null error listener and a | |
| null source locator. | |
| <P> | |
| </DL> | |
| <!-- ============ METHOD DETAIL ========== --> | |
| <A NAME="method_detail"><!-- --></A> | |
| <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> | |
| <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> | |
| <TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"> | |
| <B>Method Detail</B></FONT></TH> | |
| </TR> | |
| </TABLE> | |
| <A NAME="compile(int)"><!-- --></A><H3> | |
| compile</H3> | |
| <PRE> | |
| public <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A> <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.114"><B>compile</B></A>(int opPos) | |
| throws javax.xml.transform.TransformerException</PRE> | |
| <DL> | |
| <DD>Execute the XPath object from a given opcode position. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>opPos</CODE> - The current position in the xpath.m_opMap array. | |
| <DT><B>Returns:</B><DD>The result of the XPath. | |
| <DT><B>Throws:</B> | |
| <DD><CODE>javax.xml.transform.TransformerException</CODE> - if there is a syntax or other error.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="compileOperation(org.apache.xpath.operations.Operation, int)"><!-- --></A><H3> | |
| compileOperation</H3> | |
| <PRE> | |
| private <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A> <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.209"><B>compileOperation</B></A>(<A HREF="../../../../org/apache/xpath/operations/Operation.html" title="class in org.apache.xpath.operations">Operation</A> operation, | |
| int opPos) | |
| throws javax.xml.transform.TransformerException</PRE> | |
| <DL> | |
| <DD>Bottle-neck compilation of an operation with left and right operands. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>operation</CODE> - non-null reference to parent operation.<DD><CODE>opPos</CODE> - The op map position of the parent operation. | |
| <DT><B>Returns:</B><DD>reference to <A HREF="../../../../org/apache/xpath/operations/Operation.html" title="class in org.apache.xpath.operations"><CODE>Operation</CODE></A> instance. | |
| <DT><B>Throws:</B> | |
| <DD><CODE>javax.xml.transform.TransformerException</CODE> - if there is a syntax or other error.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="compileUnary(org.apache.xpath.operations.UnaryOperation, int)"><!-- --></A><H3> | |
| compileUnary</H3> | |
| <PRE> | |
| private <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A> <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.231"><B>compileUnary</B></A>(<A HREF="../../../../org/apache/xpath/operations/UnaryOperation.html" title="class in org.apache.xpath.operations">UnaryOperation</A> unary, | |
| int opPos) | |
| throws javax.xml.transform.TransformerException</PRE> | |
| <DL> | |
| <DD>Bottle-neck compilation of a unary operation. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>unary</CODE> - The parent unary operation.<DD><CODE>opPos</CODE> - The position in the op map of the parent operation. | |
| <DT><B>Returns:</B><DD>The unary argument. | |
| <DT><B>Throws:</B> | |
| <DD><CODE>javax.xml.transform.TransformerException</CODE> - if syntax or other error occurs.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="or(int)"><!-- --></A><H3> | |
| or</H3> | |
| <PRE> | |
| protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A> <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.251"><B>or</B></A>(int opPos) | |
| throws javax.xml.transform.TransformerException</PRE> | |
| <DL> | |
| <DD>Compile an 'or' operation. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>opPos</CODE> - The current position in the m_opMap array. | |
| <DT><B>Returns:</B><DD>reference to <A HREF="../../../../org/apache/xpath/operations/Or.html" title="class in org.apache.xpath.operations"><CODE>Or</CODE></A> instance. | |
| <DT><B>Throws:</B> | |
| <DD><CODE>javax.xml.transform.TransformerException</CODE> - if a error occurs creating the Expression.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="and(int)"><!-- --></A><H3> | |
| and</H3> | |
| <PRE> | |
| protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A> <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.265"><B>and</B></A>(int opPos) | |
| throws javax.xml.transform.TransformerException</PRE> | |
| <DL> | |
| <DD>Compile an 'and' operation. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>opPos</CODE> - The current position in the m_opMap array. | |
| <DT><B>Returns:</B><DD>reference to <A HREF="../../../../org/apache/xpath/operations/And.html" title="class in org.apache.xpath.operations"><CODE>And</CODE></A> instance. | |
| <DT><B>Throws:</B> | |
| <DD><CODE>javax.xml.transform.TransformerException</CODE> - if a error occurs creating the Expression.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="notequals(int)"><!-- --></A><H3> | |
| notequals</H3> | |
| <PRE> | |
| protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A> <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.279"><B>notequals</B></A>(int opPos) | |
| throws javax.xml.transform.TransformerException</PRE> | |
| <DL> | |
| <DD>Compile a '!=' operation. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>opPos</CODE> - The current position in the m_opMap array. | |
| <DT><B>Returns:</B><DD>reference to <A HREF="../../../../org/apache/xpath/operations/NotEquals.html" title="class in org.apache.xpath.operations"><CODE>NotEquals</CODE></A> instance. | |
| <DT><B>Throws:</B> | |
| <DD><CODE>javax.xml.transform.TransformerException</CODE> - if a error occurs creating the Expression.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="equals(int)"><!-- --></A><H3> | |
| equals</H3> | |
| <PRE> | |
| protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A> <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.293"><B>equals</B></A>(int opPos) | |
| throws javax.xml.transform.TransformerException</PRE> | |
| <DL> | |
| <DD>Compile a '=' operation. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>opPos</CODE> - The current position in the m_opMap array. | |
| <DT><B>Returns:</B><DD>reference to <A HREF="../../../../org/apache/xpath/operations/Equals.html" title="class in org.apache.xpath.operations"><CODE>Equals</CODE></A> instance. | |
| <DT><B>Throws:</B> | |
| <DD><CODE>javax.xml.transform.TransformerException</CODE> - if a error occurs creating the Expression.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="lte(int)"><!-- --></A><H3> | |
| lte</H3> | |
| <PRE> | |
| protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A> <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.307"><B>lte</B></A>(int opPos) | |
| throws javax.xml.transform.TransformerException</PRE> | |
| <DL> | |
| <DD>Compile a '<=' operation. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>opPos</CODE> - The current position in the m_opMap array. | |
| <DT><B>Returns:</B><DD>reference to <A HREF="../../../../org/apache/xpath/operations/Lte.html" title="class in org.apache.xpath.operations"><CODE>Lte</CODE></A> instance. | |
| <DT><B>Throws:</B> | |
| <DD><CODE>javax.xml.transform.TransformerException</CODE> - if a error occurs creating the Expression.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="lt(int)"><!-- --></A><H3> | |
| lt</H3> | |
| <PRE> | |
| protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A> <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.321"><B>lt</B></A>(int opPos) | |
| throws javax.xml.transform.TransformerException</PRE> | |
| <DL> | |
| <DD>Compile a '<' operation. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>opPos</CODE> - The current position in the m_opMap array. | |
| <DT><B>Returns:</B><DD>reference to <A HREF="../../../../org/apache/xpath/operations/Lt.html" title="class in org.apache.xpath.operations"><CODE>Lt</CODE></A> instance. | |
| <DT><B>Throws:</B> | |
| <DD><CODE>javax.xml.transform.TransformerException</CODE> - if a error occurs creating the Expression.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="gte(int)"><!-- --></A><H3> | |
| gte</H3> | |
| <PRE> | |
| protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A> <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.335"><B>gte</B></A>(int opPos) | |
| throws javax.xml.transform.TransformerException</PRE> | |
| <DL> | |
| <DD>Compile a '>=' operation. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>opPos</CODE> - The current position in the m_opMap array. | |
| <DT><B>Returns:</B><DD>reference to <A HREF="../../../../org/apache/xpath/operations/Gte.html" title="class in org.apache.xpath.operations"><CODE>Gte</CODE></A> instance. | |
| <DT><B>Throws:</B> | |
| <DD><CODE>javax.xml.transform.TransformerException</CODE> - if a error occurs creating the Expression.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="gt(int)"><!-- --></A><H3> | |
| gt</H3> | |
| <PRE> | |
| protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A> <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.349"><B>gt</B></A>(int opPos) | |
| throws javax.xml.transform.TransformerException</PRE> | |
| <DL> | |
| <DD>Compile a '>' operation. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>opPos</CODE> - The current position in the m_opMap array. | |
| <DT><B>Returns:</B><DD>reference to <A HREF="../../../../org/apache/xpath/operations/Gt.html" title="class in org.apache.xpath.operations"><CODE>Gt</CODE></A> instance. | |
| <DT><B>Throws:</B> | |
| <DD><CODE>javax.xml.transform.TransformerException</CODE> - if a error occurs creating the Expression.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="plus(int)"><!-- --></A><H3> | |
| plus</H3> | |
| <PRE> | |
| protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A> <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.363"><B>plus</B></A>(int opPos) | |
| throws javax.xml.transform.TransformerException</PRE> | |
| <DL> | |
| <DD>Compile a '+' operation. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>opPos</CODE> - The current position in the m_opMap array. | |
| <DT><B>Returns:</B><DD>reference to <A HREF="../../../../org/apache/xpath/operations/Plus.html" title="class in org.apache.xpath.operations"><CODE>Plus</CODE></A> instance. | |
| <DT><B>Throws:</B> | |
| <DD><CODE>javax.xml.transform.TransformerException</CODE> - if a error occurs creating the Expression.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="minus(int)"><!-- --></A><H3> | |
| minus</H3> | |
| <PRE> | |
| protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A> <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.377"><B>minus</B></A>(int opPos) | |
| throws javax.xml.transform.TransformerException</PRE> | |
| <DL> | |
| <DD>Compile a '-' operation. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>opPos</CODE> - The current position in the m_opMap array. | |
| <DT><B>Returns:</B><DD>reference to <A HREF="../../../../org/apache/xpath/operations/Minus.html" title="class in org.apache.xpath.operations"><CODE>Minus</CODE></A> instance. | |
| <DT><B>Throws:</B> | |
| <DD><CODE>javax.xml.transform.TransformerException</CODE> - if a error occurs creating the Expression.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="mult(int)"><!-- --></A><H3> | |
| mult</H3> | |
| <PRE> | |
| protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A> <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.391"><B>mult</B></A>(int opPos) | |
| throws javax.xml.transform.TransformerException</PRE> | |
| <DL> | |
| <DD>Compile a '*' operation. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>opPos</CODE> - The current position in the m_opMap array. | |
| <DT><B>Returns:</B><DD>reference to <A HREF="../../../../org/apache/xpath/operations/Mult.html" title="class in org.apache.xpath.operations"><CODE>Mult</CODE></A> instance. | |
| <DT><B>Throws:</B> | |
| <DD><CODE>javax.xml.transform.TransformerException</CODE> - if a error occurs creating the Expression.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="div(int)"><!-- --></A><H3> | |
| div</H3> | |
| <PRE> | |
| protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A> <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.405"><B>div</B></A>(int opPos) | |
| throws javax.xml.transform.TransformerException</PRE> | |
| <DL> | |
| <DD>Compile a 'div' operation. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>opPos</CODE> - The current position in the m_opMap array. | |
| <DT><B>Returns:</B><DD>reference to <A HREF="../../../../org/apache/xpath/operations/Div.html" title="class in org.apache.xpath.operations"><CODE>Div</CODE></A> instance. | |
| <DT><B>Throws:</B> | |
| <DD><CODE>javax.xml.transform.TransformerException</CODE> - if a error occurs creating the Expression.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="mod(int)"><!-- --></A><H3> | |
| mod</H3> | |
| <PRE> | |
| protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A> <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.419"><B>mod</B></A>(int opPos) | |
| throws javax.xml.transform.TransformerException</PRE> | |
| <DL> | |
| <DD>Compile a 'mod' operation. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>opPos</CODE> - The current position in the m_opMap array. | |
| <DT><B>Returns:</B><DD>reference to <A HREF="../../../../org/apache/xpath/operations/Mod.html" title="class in org.apache.xpath.operations"><CODE>Mod</CODE></A> instance. | |
| <DT><B>Throws:</B> | |
| <DD><CODE>javax.xml.transform.TransformerException</CODE> - if a error occurs creating the Expression.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="neg(int)"><!-- --></A><H3> | |
| neg</H3> | |
| <PRE> | |
| protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A> <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.447"><B>neg</B></A>(int opPos) | |
| throws javax.xml.transform.TransformerException</PRE> | |
| <DL> | |
| <DD>Compile a unary '-' operation. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>opPos</CODE> - The current position in the m_opMap array. | |
| <DT><B>Returns:</B><DD>reference to <A HREF="../../../../org/apache/xpath/operations/Neg.html" title="class in org.apache.xpath.operations"><CODE>Neg</CODE></A> instance. | |
| <DT><B>Throws:</B> | |
| <DD><CODE>javax.xml.transform.TransformerException</CODE> - if a error occurs creating the Expression.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="string(int)"><!-- --></A><H3> | |
| string</H3> | |
| <PRE> | |
| protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A> <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.461"><B>string</B></A>(int opPos) | |
| throws javax.xml.transform.TransformerException</PRE> | |
| <DL> | |
| <DD>Compile a 'string(...)' operation. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>opPos</CODE> - The current position in the m_opMap array. | |
| <DT><B>Returns:</B><DD>reference to <A HREF="../../../../org/apache/xpath/operations/String.html" title="class in org.apache.xpath.operations"><CODE>String</CODE></A> instance. | |
| <DT><B>Throws:</B> | |
| <DD><CODE>javax.xml.transform.TransformerException</CODE> - if a error occurs creating the Expression.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="bool(int)"><!-- --></A><H3> | |
| bool</H3> | |
| <PRE> | |
| protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A> <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.475"><B>bool</B></A>(int opPos) | |
| throws javax.xml.transform.TransformerException</PRE> | |
| <DL> | |
| <DD>Compile a 'boolean(...)' operation. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>opPos</CODE> - The current position in the m_opMap array. | |
| <DT><B>Returns:</B><DD>reference to <A HREF="../../../../org/apache/xpath/operations/Bool.html" title="class in org.apache.xpath.operations"><CODE>Bool</CODE></A> instance. | |
| <DT><B>Throws:</B> | |
| <DD><CODE>javax.xml.transform.TransformerException</CODE> - if a error occurs creating the Expression.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="number(int)"><!-- --></A><H3> | |
| number</H3> | |
| <PRE> | |
| protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A> <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.489"><B>number</B></A>(int opPos) | |
| throws javax.xml.transform.TransformerException</PRE> | |
| <DL> | |
| <DD>Compile a 'number(...)' operation. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>opPos</CODE> - The current position in the m_opMap array. | |
| <DT><B>Returns:</B><DD>reference to <A HREF="../../../../org/apache/xpath/operations/Number.html" title="class in org.apache.xpath.operations"><CODE>Number</CODE></A> instance. | |
| <DT><B>Throws:</B> | |
| <DD><CODE>javax.xml.transform.TransformerException</CODE> - if a error occurs creating the Expression.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="literal(int)"><!-- --></A><H3> | |
| literal</H3> | |
| <PRE> | |
| protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A> <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.503"><B>literal</B></A>(int opPos)</PRE> | |
| <DL> | |
| <DD>Compile a literal string value. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>opPos</CODE> - The current position in the m_opMap array. | |
| <DT><B>Returns:</B><DD>reference to <A HREF="../../../../org/apache/xpath/objects/XString.html" title="class in org.apache.xpath.objects"><CODE>XString</CODE></A> instance. | |
| <DT><B>Throws:</B> | |
| <DD><CODE>javax.xml.transform.TransformerException</CODE> - if a error occurs creating the Expression.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="numberlit(int)"><!-- --></A><H3> | |
| numberlit</H3> | |
| <PRE> | |
| protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A> <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.520"><B>numberlit</B></A>(int opPos)</PRE> | |
| <DL> | |
| <DD>Compile a literal number value. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>opPos</CODE> - The current position in the m_opMap array. | |
| <DT><B>Returns:</B><DD>reference to <A HREF="../../../../org/apache/xpath/objects/XNumber.html" title="class in org.apache.xpath.objects"><CODE>XNumber</CODE></A> instance. | |
| <DT><B>Throws:</B> | |
| <DD><CODE>javax.xml.transform.TransformerException</CODE> - if a error occurs creating the Expression.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="variable(int)"><!-- --></A><H3> | |
| variable</H3> | |
| <PRE> | |
| protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A> <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.537"><B>variable</B></A>(int opPos) | |
| throws javax.xml.transform.TransformerException</PRE> | |
| <DL> | |
| <DD>Compile a variable reference. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>opPos</CODE> - The current position in the m_opMap array. | |
| <DT><B>Returns:</B><DD>reference to <A HREF="../../../../org/apache/xpath/operations/Variable.html" title="class in org.apache.xpath.operations"><CODE>Variable</CODE></A> instance. | |
| <DT><B>Throws:</B> | |
| <DD><CODE>javax.xml.transform.TransformerException</CODE> - if a error occurs creating the Expression.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="group(int)"><!-- --></A><H3> | |
| group</H3> | |
| <PRE> | |
| protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A> <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.566"><B>group</B></A>(int opPos) | |
| throws javax.xml.transform.TransformerException</PRE> | |
| <DL> | |
| <DD>Compile an expression group. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>opPos</CODE> - The current position in the m_opMap array. | |
| <DT><B>Returns:</B><DD>reference to the contained expression. | |
| <DT><B>Throws:</B> | |
| <DD><CODE>javax.xml.transform.TransformerException</CODE> - if a error occurs creating the Expression.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="arg(int)"><!-- --></A><H3> | |
| arg</H3> | |
| <PRE> | |
| protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A> <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.582"><B>arg</B></A>(int opPos) | |
| throws javax.xml.transform.TransformerException</PRE> | |
| <DL> | |
| <DD>Compile a function argument. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>opPos</CODE> - The current position in the m_opMap array. | |
| <DT><B>Returns:</B><DD>reference to the argument expression. | |
| <DT><B>Throws:</B> | |
| <DD><CODE>javax.xml.transform.TransformerException</CODE> - if a error occurs creating the Expression.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="union(int)"><!-- --></A><H3> | |
| union</H3> | |
| <PRE> | |
| protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A> <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.599"><B>union</B></A>(int opPos) | |
| throws javax.xml.transform.TransformerException</PRE> | |
| <DL> | |
| <DD>Compile a location path union. The UnionPathIterator itself may create | |
| <A HREF="../../../../org/apache/xpath/axes/LocPathIterator.html" title="class in org.apache.xpath.axes"><CODE>LocPathIterator</CODE></A> children. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>opPos</CODE> - The current position in the m_opMap array. | |
| <DT><B>Returns:</B><DD>reference to <A HREF="../../../../org/apache/xpath/axes/LocPathIterator.html" title="class in org.apache.xpath.axes"><CODE>LocPathIterator</CODE></A> instance. | |
| <DT><B>Throws:</B> | |
| <DD><CODE>javax.xml.transform.TransformerException</CODE> - if a error occurs creating the Expression.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="getLocationPathDepth()"><!-- --></A><H3> | |
| getLocationPathDepth</H3> | |
| <PRE> | |
| public int <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.618"><B>getLocationPathDepth</B></A>()</PRE> | |
| <DL> | |
| <DD>Get the level of the location path or union being constructed. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Returns:</B><DD>0 if it is a top-level path.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="getFunctionTable()"><!-- --></A><H3> | |
| getFunctionTable</H3> | |
| <PRE> | |
| <A HREF="../../../../org/apache/xpath/compiler/FunctionTable.html" title="class in org.apache.xpath.compiler">FunctionTable</A> <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.626"><B>getFunctionTable</B></A>()</PRE> | |
| <DL> | |
| <DD>Get the function table | |
| <P> | |
| <DD><DL> | |
| </DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="locationPath(int)"><!-- --></A><H3> | |
| locationPath</H3> | |
| <PRE> | |
| public <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A> <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.641"><B>locationPath</B></A>(int opPos) | |
| throws javax.xml.transform.TransformerException</PRE> | |
| <DL> | |
| <DD>Compile a location path. The LocPathIterator itself may create | |
| <A HREF="../../../../org/apache/xpath/axes/AxesWalker.html" title="class in org.apache.xpath.axes"><CODE>AxesWalker</CODE></A> children. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>opPos</CODE> - The current position in the m_opMap array. | |
| <DT><B>Returns:</B><DD>reference to <A HREF="../../../../org/apache/xpath/axes/LocPathIterator.html" title="class in org.apache.xpath.axes"><CODE>LocPathIterator</CODE></A> instance. | |
| <DT><B>Throws:</B> | |
| <DD><CODE>javax.xml.transform.TransformerException</CODE> - if a error occurs creating the Expression.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="predicate(int)"><!-- --></A><H3> | |
| predicate</H3> | |
| <PRE> | |
| public <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A> <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.664"><B>predicate</B></A>(int opPos) | |
| throws javax.xml.transform.TransformerException</PRE> | |
| <DL> | |
| <DD>Compile a location step predicate expression. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>opPos</CODE> - The current position in the m_opMap array. | |
| <DT><B>Returns:</B><DD>the contained predicate expression. | |
| <DT><B>Throws:</B> | |
| <DD><CODE>javax.xml.transform.TransformerException</CODE> - if a error occurs creating the Expression.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="matchPattern(int)"><!-- --></A><H3> | |
| matchPattern</H3> | |
| <PRE> | |
| protected <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A> <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.678"><B>matchPattern</B></A>(int opPos) | |
| throws javax.xml.transform.TransformerException</PRE> | |
| <DL> | |
| <DD>Compile an entire match pattern expression. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>opPos</CODE> - The current position in the m_opMap array. | |
| <DT><B>Returns:</B><DD>reference to <A HREF="../../../../org/apache/xpath/patterns/UnionPattern.html" title="class in org.apache.xpath.patterns"><CODE>UnionPattern</CODE></A> instance. | |
| <DT><B>Throws:</B> | |
| <DD><CODE>javax.xml.transform.TransformerException</CODE> - if a error occurs creating the Expression.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="locationPathPattern(int)"><!-- --></A><H3> | |
| locationPathPattern</H3> | |
| <PRE> | |
| public <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A> <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.724"><B>locationPathPattern</B></A>(int opPos) | |
| throws javax.xml.transform.TransformerException</PRE> | |
| <DL> | |
| <DD>Compile a location match pattern unit expression. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>opPos</CODE> - The current position in the m_opMap array. | |
| <DT><B>Returns:</B><DD>reference to <A HREF="../../../../org/apache/xpath/patterns/StepPattern.html" title="class in org.apache.xpath.patterns"><CODE>StepPattern</CODE></A> instance. | |
| <DT><B>Throws:</B> | |
| <DD><CODE>javax.xml.transform.TransformerException</CODE> - if a error occurs creating the Expression.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="getWhatToShow(int)"><!-- --></A><H3> | |
| getWhatToShow</H3> | |
| <PRE> | |
| public int <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.742"><B>getWhatToShow</B></A>(int opPos)</PRE> | |
| <DL> | |
| <DD>Get a <CODE>NodeFilter</CODE> bit set that tells what | |
| to show for a given node test. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>opPos</CODE> - the op map position for the location step. | |
| <DT><B>Returns:</B><DD><CODE>NodeFilter</CODE> bit set that tells what | |
| to show for a given node test.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="stepPattern(int, int, org.apache.xpath.patterns.StepPattern)"><!-- --></A><H3> | |
| stepPattern</H3> | |
| <PRE> | |
| protected <A HREF="../../../../org/apache/xpath/patterns/StepPattern.html" title="class in org.apache.xpath.patterns">StepPattern</A> <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.821"><B>stepPattern</B></A>(int opPos, | |
| int stepCount, | |
| <A HREF="../../../../org/apache/xpath/patterns/StepPattern.html" title="class in org.apache.xpath.patterns">StepPattern</A> ancestorPattern) | |
| throws javax.xml.transform.TransformerException</PRE> | |
| <DL> | |
| <DD>Compile a step pattern unit expression, used for both location paths | |
| and match patterns. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>opPos</CODE> - The current position in the m_opMap array.<DD><CODE>stepCount</CODE> - The number of steps to expect.<DD><CODE>ancestorPattern</CODE> - The owning StepPattern, which may be null. | |
| <DT><B>Returns:</B><DD>reference to <A HREF="../../../../org/apache/xpath/patterns/StepPattern.html" title="class in org.apache.xpath.patterns"><CODE>StepPattern</CODE></A> instance. | |
| <DT><B>Throws:</B> | |
| <DD><CODE>javax.xml.transform.TransformerException</CODE> - if a error occurs creating the Expression.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="getCompiledPredicates(int)"><!-- --></A><H3> | |
| getCompiledPredicates</H3> | |
| <PRE> | |
| public <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A>[] <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.947"><B>getCompiledPredicates</B></A>(int opPos) | |
| throws javax.xml.transform.TransformerException</PRE> | |
| <DL> | |
| <DD>Compile a zero or more predicates for a given match pattern. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>opPos</CODE> - The position of the first predicate the m_opMap array. | |
| <DT><B>Returns:</B><DD>reference to array of <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath"><CODE>Expression</CODE></A> instances. | |
| <DT><B>Throws:</B> | |
| <DD><CODE>javax.xml.transform.TransformerException</CODE> - if a error occurs creating the Expression.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="countPredicates(int)"><!-- --></A><H3> | |
| countPredicates</H3> | |
| <PRE> | |
| public int <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.974"><B>countPredicates</B></A>(int opPos) | |
| throws javax.xml.transform.TransformerException</PRE> | |
| <DL> | |
| <DD>Count the number of predicates in the step. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>opPos</CODE> - The position of the first predicate the m_opMap array. | |
| <DT><B>Returns:</B><DD>The number of predicates for this step. | |
| <DT><B>Throws:</B> | |
| <DD><CODE>javax.xml.transform.TransformerException</CODE> - if a error occurs creating the Expression.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="compilePredicates(int, org.apache.xpath.Expression[])"><!-- --></A><H3> | |
| compilePredicates</H3> | |
| <PRE> | |
| private void <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.998"><B>compilePredicates</B></A>(int opPos, | |
| <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A>[] predicates) | |
| throws javax.xml.transform.TransformerException</PRE> | |
| <DL> | |
| <DD>Compiles predicates in the step. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>opPos</CODE> - The position of the first predicate the m_opMap array.<DD><CODE>predicates</CODE> - An empty pre-determined array of | |
| <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath"><CODE>Expression</CODE></A>s, that will be filled in. | |
| <DT><B>Throws:</B> | |
| <DD><CODE>javax.xml.transform.TransformerException</CODE></DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="compileFunction(int)"><!-- --></A><H3> | |
| compileFunction</H3> | |
| <PRE> | |
| <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A> <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.1018"><B>compileFunction</B></A>(int opPos) | |
| throws javax.xml.transform.TransformerException</PRE> | |
| <DL> | |
| <DD>Compile a built-in XPath function. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>opPos</CODE> - The current position in the m_opMap array. | |
| <DT><B>Returns:</B><DD>reference to <A HREF="../../../../org/apache/xpath/functions/Function.html" title="class in org.apache.xpath.functions"><CODE>Function</CODE></A> instance. | |
| <DT><B>Throws:</B> | |
| <DD><CODE>javax.xml.transform.TransformerException</CODE> - if a error occurs creating the Expression.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="getNextMethodId()"><!-- --></A><H3> | |
| getNextMethodId</H3> | |
| <PRE> | |
| private long <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.1083"><B>getNextMethodId</B></A>()</PRE> | |
| <DL> | |
| <DD>Get the next available method id | |
| <P> | |
| <DD><DL> | |
| </DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="compileExtension(int)"><!-- --></A><H3> | |
| compileExtension</H3> | |
| <PRE> | |
| private <A HREF="../../../../org/apache/xpath/Expression.html" title="class in org.apache.xpath">Expression</A> <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.1100"><B>compileExtension</B></A>(int opPos) | |
| throws javax.xml.transform.TransformerException</PRE> | |
| <DL> | |
| <DD>Compile an extension function. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>opPos</CODE> - The current position in the m_opMap array. | |
| <DT><B>Returns:</B><DD>reference to <A HREF="../../../../org/apache/xpath/functions/FuncExtFunction.html" title="class in org.apache.xpath.functions"><CODE>FuncExtFunction</CODE></A> instance. | |
| <DT><B>Throws:</B> | |
| <DD><CODE>javax.xml.transform.TransformerException</CODE> - if a error occurs creating the Expression.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="warn(java.lang.String, java.lang.Object[])"><!-- --></A><H3> | |
| warn</H3> | |
| <PRE> | |
| public void <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.1158"><B>warn</B></A>(java.lang.String msg, | |
| java.lang.Object[] args) | |
| throws javax.xml.transform.TransformerException</PRE> | |
| <DL> | |
| <DD>Warn the user of an problem. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>msg</CODE> - An error msgkey that corresponds to one of the constants found | |
| in <A HREF="../../../../org/apache/xpath/res/XPATHErrorResources.html" title="class in org.apache.xpath.res"><CODE>XPATHErrorResources</CODE></A>, which is | |
| a key for a format string.<DD><CODE>args</CODE> - An array of arguments represented in the format string, which | |
| may be null. | |
| <DT><B>Throws:</B> | |
| <DD><CODE>javax.xml.transform.TransformerException</CODE> - if the current ErrorListoner determines to | |
| throw an exception.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="assertion(boolean, java.lang.String)"><!-- --></A><H3> | |
| assertion</H3> | |
| <PRE> | |
| public void <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.1185"><B>assertion</B></A>(boolean b, | |
| java.lang.String msg)</PRE> | |
| <DL> | |
| <DD>Tell the user of an assertion error, and probably throw an | |
| exception. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>b</CODE> - If false, a runtime exception will be thrown.<DD><CODE>msg</CODE> - The assertion message, which should be informative. | |
| <DT><B>Throws:</B> | |
| <DD><CODE>java.lang.RuntimeException</CODE> - if the b argument is false.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="error(java.lang.String, java.lang.Object[])"><!-- --></A><H3> | |
| error</H3> | |
| <PRE> | |
| public void <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.1211"><B>error</B></A>(java.lang.String msg, | |
| java.lang.Object[] args) | |
| throws javax.xml.transform.TransformerException</PRE> | |
| <DL> | |
| <DD>Tell the user of an error, and probably throw an | |
| exception. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Overrides:</B><DD><CODE><A HREF="../../../../org/apache/xpath/compiler/OpMap.html#error(java.lang.String, java.lang.Object[])">error</A></CODE> in class <CODE><A HREF="../../../../org/apache/xpath/compiler/OpMap.html" title="class in org.apache.xpath.compiler">OpMap</A></CODE></DL> | |
| </DD> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>msg</CODE> - An error msgkey that corresponds to one of the constants found | |
| in <A HREF="../../../../org/apache/xpath/res/XPATHErrorResources.html" title="class in org.apache.xpath.res"><CODE>XPATHErrorResources</CODE></A>, which is | |
| a key for a format string.<DD><CODE>args</CODE> - An array of arguments represented in the format string, which | |
| may be null. | |
| <DT><B>Throws:</B> | |
| <DD><CODE>javax.xml.transform.TransformerException</CODE> - if the current ErrorListoner determines to | |
| throw an exception.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="getNamespaceContext()"><!-- --></A><H3> | |
| getNamespaceContext</H3> | |
| <PRE> | |
| public <A HREF="../../../../org/apache/xml/utils/PrefixResolver.html" title="interface in org.apache.xml.utils">PrefixResolver</A> <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.1242"><B>getNamespaceContext</B></A>()</PRE> | |
| <DL> | |
| <DD>Get the current namespace context for the xpath. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Returns:</B><DD>The current prefix resolver, *may* be null, though hopefully not.</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="setNamespaceContext(org.apache.xml.utils.PrefixResolver)"><!-- --></A><H3> | |
| setNamespaceContext</H3> | |
| <PRE> | |
| public void <A HREF="../../../../src-html/org/apache/xpath/compiler/Compiler.html#line.1252"><B>setNamespaceContext</B></A>(<A HREF="../../../../org/apache/xml/utils/PrefixResolver.html" title="interface in org.apache.xml.utils">PrefixResolver</A> pr)</PRE> | |
| <DL> | |
| <DD>Set the current namespace context for the xpath. | |
| <P> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>pr</CODE> - The resolver for prefixes in the XPath expression.</DL> | |
| </DD> | |
| </DL> | |
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