| java.lang.Object com.caucho.xpath.Expr com.caucho.xpath.expr.VarExpr
evalBoolean | public boolean evalBoolean(Node node, ExprEnvironment env) throws XPathException(Code) | | Returns the value of the variable as a boolean.
Parameters: node - the current node Parameters: env - the XPath envivonment the boolean value |
evalNumber | public double evalNumber(Node node, ExprEnvironment env) throws XPathException(Code) | | Returns the value of the variable as a double.
Parameters: node - the current node Parameters: env - the XPath envivonment the double value |
evalObject | public Object evalObject(Node node, ExprEnvironment env) throws XPathException(Code) | | Returns the value of the variable as an object
Parameters: env - the XPath envivonment Parameters: node - the current node the value |
evalString | public void evalString(CharBuffer cb, Node node, ExprEnvironment env) throws XPathException(Code) | | Returns the value of the variable as a string
Parameters: cb - the buffer to append the value Parameters: node - the current node Parameters: env - the XPath envivonment the string value |
evalString | public String evalString(Node node, ExprEnvironment env) throws XPathException(Code) | | Returns the value of the variable as a string
Parameters: env - the XPath envivonment Parameters: node - the current node the string value |
evalVar | public Var evalVar(Node node, ExprEnvironment env) throws XPathException(Code) | | Returns the value of the variable as an variable
Parameters: node - the current node Parameters: env - the XPath envivonment the value |
Methods inherited from com.caucho.xpath.Expr | public void addParam(Env newEnv, String name, Node node, Env env) throws XPathException(Code)(Java Doc) public void addVar(Env newEnv, String name, Node node, Env env) throws XPathException(Code)(Java Doc) public boolean evalBoolean(Node node) throws XPathException(Code)(Java Doc) abstract public boolean evalBoolean(Node node, ExprEnvironment env) throws XPathException(Code)(Java Doc) public NodeIterator evalNodeSet(Node node) throws XPathException(Code)(Java Doc) public NodeIterator evalNodeSet(Node node, ExprEnvironment env) throws XPathException(Code)(Java Doc) public double evalNumber(Node node) throws XPathException(Code)(Java Doc) abstract public double evalNumber(Node node, ExprEnvironment env) throws XPathException(Code)(Java Doc) public Object evalObject(Node node) throws XPathException(Code)(Java Doc) abstract public Object evalObject(Node node, ExprEnvironment env) throws XPathException(Code)(Java Doc) public String evalString(Node node) throws XPathException(Code)(Java Doc) abstract public String evalString(Node node, ExprEnvironment env) throws XPathException(Code)(Java Doc) public void evalString(CharBuffer cb, Node node) throws XPathException(Code)(Java Doc) public void evalString(CharBuffer cb, Node node, ExprEnvironment env) throws XPathException(Code)(Java Doc) public Var evalVar(Node node, ExprEnvironment env) throws XPathException(Code)(Java Doc) public AbstractPattern getListContext()(Code)(Java Doc) public boolean isBoolean()(Code)(Java Doc) public boolean isNodeSet()(Code)(Java Doc) public boolean isNumber()(Code)(Java Doc) public boolean isString()(Code)(Java Doc) public void setListContext(AbstractPattern listContext)(Code)(Java Doc) public void setVar(String name, Node node, Env env) throws XPathException(Code)(Java Doc) protected static double stringToNumber(String string) throws XPathException(Code)(Java Doc) public static boolean toBoolean(Object value) throws XPathException(Code)(Java Doc) public static double toDouble(Object value) throws XPathException(Code)(Java Doc) public static Node toNode(Object value) throws XPathException(Code)(Java Doc) protected AbstractPattern toNodeList()(Code)(Java Doc) public static String toString(Object value) throws XPathException(Code)(Java Doc)
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