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java.lang.Objectcom.jclark.xsl.expr.ConvertibleExpr
com.jclark.xsl.expr.ConvertibleStringExpr
com.jclark.xsl.expr.AppendExpr
Represents the concatenation of two String Expressions
Constructor Summary | |
(package private) |
AppendExpr(StringExpr expr1,
StringExpr expr2)
construct with two XPath expressions which evaluate to Strings |
Method Summary | |
java.lang.String |
constantValue()
|
java.lang.String |
eval(Node node,
ExprContext context)
evaluate each of the two sub-expressions with the given context Node and given context, return the concatenation of the results of each evaluation |
(package private) ConvertibleBooleanExpr |
makeBooleanExpr()
cast it as a boolean expression |
(package private) ConvertibleNodeSetExpr |
makeNodeSetExpr()
cast it as a NodeSet expression (by default, don't) |
(package private) ConvertibleNumberExpr |
makeNumberExpr()
cast it as a Number expression |
(package private) ConvertibleBooleanExpr |
makePredicateExpr()
cast it as a Predicate expression |
(package private) ConvertibleStringExpr |
makeStringExpr()
cast it as a String expression |
(package private) ConvertibleVariantExpr |
makeVariantExpr()
cast it as a Variant (a variable or param you can bind to a name) expression |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
AppendExpr(StringExpr expr1, StringExpr expr2)
Method Detail |
public java.lang.String eval(Node node, ExprContext context) throws XSLException
XSLException
ConvertibleStringExpr makeStringExpr()
ConvertibleExpr
makeStringExpr
in class ConvertibleExpr
ConvertibleBooleanExpr makeBooleanExpr()
ConvertibleExpr
makeBooleanExpr
in class ConvertibleExpr
ConvertibleVariantExpr makeVariantExpr()
ConvertibleExpr
makeVariantExpr
in class ConvertibleExpr
ConvertibleNumberExpr makeNumberExpr()
ConvertibleExpr
makeNumberExpr
in class ConvertibleExpr
public java.lang.String constantValue()
constantValue
in interface StringExpr
ConvertibleNodeSetExpr makeNodeSetExpr() throws ParseException
ParseException
ConvertibleBooleanExpr makePredicateExpr()
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