<html><body><p><font size="+1"><strong>Package org.eclipse.wst.xml.xpath2.processor</strong></font></p><hr><h2><font size="-1"><strong>org.eclipse.wst.xml.xpath2.processor</strong></font><br>
               Class StaticNameResolver</h2><br><hr><pre>public class <strong>StaticNameResolver</strong>
extends java.lang.Object</pre>This class resolves static names.<hr><table width="100%" border="1"><tr bgcolor="#CCCCFF"><td width="100%"><h2>Constructor Summary</h2></td></tr><tr><td><code><strong><a href="#con_StaticNameResolver">StaticNameResolver</a></strong>(org.eclipse.wst.xml.xpath2.processor.StaticContext sc)</code></td></tr></table><br><table width="100%" border="1"><tr cols="2" bgcolor="#CCCCFF"><td colspan="2" width="100%"><h2>Method Summary</h2></td></tr><tr valign="top"><td width="20%" align="right"><code>public void</code></td><td width="" align="left"><code><a href="#method_check">check</a>(XPathNode node)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Check the XPath node.</td></tr><tr valign="top"><td width="20%" align="right"><code>public void</code></td><td width="" align="left"><code><a href="#method_printBinExpr">printBinExpr</a>(java.lang.String name
         ,
      BinExpr e)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate a binary expression by checking its left and right children.</td></tr><tr valign="top"><td width="20%" align="right"><code>public void</code></td><td width="" align="left"><code><a href="#method_printUnExpr">printUnExpr</a>(java.lang.String name
         ,
      UnExpr e)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate a unary expression by checking its one child.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(org.eclipse.wst.xml.xpath2.processor.ast.XPath xp)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate an XPath by visiting all the nodes.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(ForExpr fex)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate a for expression.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(QuantifiedExpr qex)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate a quantified expression.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(IfExpr ifex)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate an if expression.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(OrExpr orex)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate an OR expression.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(AndExpr andex)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate an AND expression.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(CmpExpr cmpex)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate a comparison expression.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(RangeExpr rex)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate a range expression.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(AddExpr addex)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate an additon expression.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(SubExpr subex)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate a subtraction expression.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(MulExpr mulex)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate a multiplication expression.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(DivExpr mulex)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate a division expression.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(IDivExpr mulex)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate an integer divison expression.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(ModExpr mulex)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate a mod expression.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(UnionExpr unex)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate a union expression.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(PipeExpr pipex)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate a piped expression.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(IntersectExpr iexpr)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate an intersection expression.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(ExceptExpr eexpr)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate an except expression.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(InstOfExpr ioexp)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate an 'instance of' expression.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(TreatAsExpr taexp)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate a 'treat as' expression.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(CastableExpr cexp)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate a castable expression.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(CastExpr cexp)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate a cast expression.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(MinusExpr e)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate a minus expression.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(PlusExpr e)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate a plus expression.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(XPathExpr e)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate an xpath expression.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(ForwardStep e)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate a forward step.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(ReverseStep e)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate a reverse step.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(NameTest e)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate a name test.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(VarRef e)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate a variable reference.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(StringLiteral e)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate a string literal.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(IntegerLiteral e)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate an integer literal.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(DoubleLiteral e)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate a double literal.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(DecimalLiteral e)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate a decimal literal.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(ParExpr e)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate a parenthesized expression.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(CntxItemExpr e)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate a context item expression.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(FunctionCall e)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate a function call.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(SingleType e)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate a single type.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(SequenceType e)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate a sequence type.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(ItemType e)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate an item type.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(AnyKindTest e)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate an any kind test.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(DocumentTest e)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate a document test.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(TextTest e)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate a text test.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(CommentTest e)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate a comment test.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(PITest e)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate a processing instructing test.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(AttributeTest e)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate an attribute test.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(SchemaAttrTest e)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate a schema attribute test.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(ElementTest e)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate an element test.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(SchemaElemTest e)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate a schema element test.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(AxisStep e)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate an axis step.</td></tr><tr valign="top"><td width="20%" align="right"><code>public java.lang.Object</code></td><td width="" align="left"><code><a href="#method_visit">visit</a>(FilterExpr e)</code><br>
               &nbsp;&nbsp;&nbsp;&nbsp;
               Validate a filter expression.</td></tr></table><hr><table cols="2" width="100%" border="1"><tr colspan="2" width="100%" bgcolor="#CCCCFF" align="left"><td><h2>
                  Constructor Detail
               </h2></td></tr></table><h2><a name="con_StaticNameResolver">StaticNameResolver</a></h2><p><code>public <strong>StaticNameResolver</strong>(org.eclipse.wst.xml.xpath2.processor.StaticContext sc)</code></p><p>Constructor for static name resolver</p><hr><table cols="2" width="100%" border="1"><tr colspan="2" width="100%" bgcolor="#CCCCFF" align="left"><td><h2>
                  Methods Detail
               </h2></td></tr></table><h2><a name="method_check">check</a></h2><p><code>public void <strong>check</strong>(XPathNode node)</code></p><p>Check the XPath node.</p><h3>Parameters</h3><p><code>node</code> - is the XPath node to check.</p><h3>Throws:</h3><p><code>org.eclipse.wst.xml.xpath2.processor.StaticError - static error.</code></p><hr><h2><a name="method_printBinExpr">printBinExpr</a></h2><p><code>public void <strong>printBinExpr</strong>(java.lang.String name
         ,
      BinExpr e)</code></p><p>Validate a binary expression by checking its left and right children.</p><h3>Parameters</h3><p><code>name</code> - is the name of the binary expression.</p><p><code>e</code> - is the expression itself.</p><hr><h2><a name="method_printUnExpr">printUnExpr</a></h2><p><code>public void <strong>printUnExpr</strong>(java.lang.String name
         ,
      UnExpr e)</code></p><p>Validate a unary expression by checking its one child.</p><h3>Parameters</h3><p><code>name</code> - is the name of the expression.</p><p><code>e</code> - is the expression itself.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(org.eclipse.wst.xml.xpath2.processor.ast.XPath xp)</code></p><p>Validate an XPath by visiting all the nodes.</p><h3>Parameters</h3><p><code>xp</code> - is the XPath.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(ForExpr fex)</code></p><p>Validate a for expression.</p><h3>Parameters</h3><p><code>fex</code> - is the for expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(QuantifiedExpr qex)</code></p><p>Validate a quantified expression.</p><h3>Parameters</h3><p><code>qex</code> - is the quantified expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(IfExpr ifex)</code></p><p>Validate an if expression.</p><h3>Parameters</h3><p><code>ifex</code> - is the if expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(OrExpr orex)</code></p><p>Validate an OR expression.</p><h3>Parameters</h3><p><code>orex</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(AndExpr andex)</code></p><p>Validate an AND expression.</p><h3>Parameters</h3><p><code>andex</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(CmpExpr cmpex)</code></p><p>Validate a comparison expression.</p><h3>Parameters</h3><p><code>cmpex</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(RangeExpr rex)</code></p><p>Validate a range expression.</p><h3>Parameters</h3><p><code>rex</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(AddExpr addex)</code></p><p>Validate an additon expression.</p><h3>Parameters</h3><p><code>addex</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(SubExpr subex)</code></p><p>Validate a subtraction expression.</p><h3>Parameters</h3><p><code>subex</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(MulExpr mulex)</code></p><p>Validate a multiplication expression.</p><h3>Parameters</h3><p><code>mulex</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(DivExpr mulex)</code></p><p>Validate a division expression.</p><h3>Parameters</h3><p><code>mulex</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(IDivExpr mulex)</code></p><p>Validate an integer divison expression.</p><h3>Parameters</h3><p><code>mulex</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(ModExpr mulex)</code></p><p>Validate a mod expression.</p><h3>Parameters</h3><p><code>mulex</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(UnionExpr unex)</code></p><p>Validate a union expression.</p><h3>Parameters</h3><p><code>unex</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(PipeExpr pipex)</code></p><p>Validate a piped expression.</p><h3>Parameters</h3><p><code>pipex</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(IntersectExpr iexpr)</code></p><p>Validate an intersection expression.</p><h3>Parameters</h3><p><code>iexpr</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(ExceptExpr eexpr)</code></p><p>Validate an except expression.</p><h3>Parameters</h3><p><code>eexpr</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(InstOfExpr ioexp)</code></p><p>Validate an 'instance of' expression.</p><h3>Parameters</h3><p><code>ioexp</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(TreatAsExpr taexp)</code></p><p>Validate a 'treat as' expression.</p><h3>Parameters</h3><p><code>taexp</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(CastableExpr cexp)</code></p><p>Validate a castable expression.</p><h3>Parameters</h3><p><code>cexp</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(CastExpr cexp)</code></p><p>Validate a cast expression.</p><h3>Parameters</h3><p><code>cexp</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(MinusExpr e)</code></p><p>Validate a minus expression.</p><h3>Parameters</h3><p><code>e</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(PlusExpr e)</code></p><p>Validate a plus expression.</p><h3>Parameters</h3><p><code>e</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(XPathExpr e)</code></p><p>Validate an xpath expression.</p><h3>Parameters</h3><p><code>e</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(ForwardStep e)</code></p><p>Validate a forward step.</p><h3>Parameters</h3><p><code>e</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(ReverseStep e)</code></p><p>Validate a reverse step.</p><h3>Parameters</h3><p><code>e</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(NameTest e)</code></p><p>Validate a name test.</p><h3>Parameters</h3><p><code>e</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(VarRef e)</code></p><p>Validate a variable reference.</p><h3>Parameters</h3><p><code>e</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(StringLiteral e)</code></p><p>Validate a string literal.</p><h3>Parameters</h3><p><code>e</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(IntegerLiteral e)</code></p><p>Validate an integer literal.</p><h3>Parameters</h3><p><code>e</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(DoubleLiteral e)</code></p><p>Validate a double literal.</p><h3>Parameters</h3><p><code>e</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(DecimalLiteral e)</code></p><p>Validate a decimal literal.</p><h3>Parameters</h3><p><code>e</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(ParExpr e)</code></p><p>Validate a parenthesized expression.</p><h3>Parameters</h3><p><code>e</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(CntxItemExpr e)</code></p><p>Validate a context item expression.</p><h3>Parameters</h3><p><code>e</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(FunctionCall e)</code></p><p>Validate a function call.</p><h3>Parameters</h3><p><code>e</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(SingleType e)</code></p><p>Validate a single type.</p><h3>Parameters</h3><p><code>e</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(SequenceType e)</code></p><p>Validate a sequence type.</p><h3>Parameters</h3><p><code>e</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(ItemType e)</code></p><p>Validate an item type.</p><h3>Parameters</h3><p><code>e</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(AnyKindTest e)</code></p><p>Validate an any kind test.</p><h3>Parameters</h3><p><code>e</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(DocumentTest e)</code></p><p>Validate a document test.</p><h3>Parameters</h3><p><code>e</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(TextTest e)</code></p><p>Validate a text test.</p><h3>Parameters</h3><p><code>e</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(CommentTest e)</code></p><p>Validate a comment test.</p><h3>Parameters</h3><p><code>e</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(PITest e)</code></p><p>Validate a processing instructing test.</p><h3>Parameters</h3><p><code>e</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(AttributeTest e)</code></p><p>Validate an attribute test.</p><h3>Parameters</h3><p><code>e</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(SchemaAttrTest e)</code></p><p>Validate a schema attribute test.</p><h3>Parameters</h3><p><code>e</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(ElementTest e)</code></p><p>Validate an element test.</p><h3>Parameters</h3><p><code>e</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(SchemaElemTest e)</code></p><p>Validate a schema element test.</p><h3>Parameters</h3><p><code>e</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(AxisStep e)</code></p><p>Validate an axis step.</p><h3>Parameters</h3><p><code>e</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr><h2><a name="method_visit">visit</a></h2><p><code>public java.lang.Object <strong>visit</strong>(FilterExpr e)</code></p><p>Validate a filter expression.</p><h3>Parameters</h3><p><code>e</code> - is the expression.</p><h3>Returns</h3><p><code>java.lang.Object</code> - null.</p><hr></body></html>