public class ELText extends Object
${..}
or #{..}.| Modifier and Type | Method and Description |
|---|---|
ELText |
apply(javax.el.ExpressionFactory factory,
javax.el.ELContext ctx)
Return an instance of
this that is applicable given the ELContext and ExpressionFactory state. |
boolean |
isLiteral()
If it's literal text
|
static boolean |
isLiteral(javax.el.ExpressionFactory fact,
javax.el.ELContext ctx,
String in) |
static boolean |
isLiteral(String in)
Parses the passed string to determine if it's literal or not
|
static ELText |
parse(javax.el.ExpressionFactory fact,
javax.el.ELContext ctx,
String in)
Factory method for creating a validated ELText instance.
|
static ELText |
parse(String in)
Factory method for creating an unvalidated ELText instance.
|
static ELText |
parseAllowEmptyString(String in) |
static ELText[] |
parseAsArray(javax.el.ExpressionFactory fact,
javax.el.ELContext ctx,
String in) |
static ELText[] |
parseAsArray(String in) |
String |
toString() |
String |
toString(javax.el.ELContext ctx)
Evaluates the ELText to a String
|
void |
write(Writer out,
javax.el.ELContext ctx)
Allow this instance to write to the passed Writer, given the ELContext state
|
void |
writeText(ResponseWriter out,
javax.el.ELContext ctx) |
protected final String literal
public ELText(String literal)
public boolean isLiteral()
#{..} or ${..})public ELText apply(javax.el.ExpressionFactory factory, javax.el.ELContext ctx)
this that is applicable given the ELContext and ExpressionFactory state.factory - the ExpressionFactory to usectx - the ELContext to usepublic void write(Writer out, javax.el.ELContext ctx) throws javax.el.ELException, IOException
out - Writer to write toctx - current ELContext statejavax.el.ELExceptionIOExceptionpublic void writeText(ResponseWriter out, javax.el.ELContext ctx) throws javax.el.ELException, IOException
javax.el.ELExceptionIOExceptionpublic String toString(javax.el.ELContext ctx) throws javax.el.ELException
ctx - current ELContext statejavax.el.ELExceptionpublic static boolean isLiteral(String in)
in - input String#{..} or ${..})public static ELText parse(String in) throws javax.el.ELException
LiteralValueExpressions.in - String to parsejavax.el.ELExceptionpublic static ELText parseAllowEmptyString(String in) throws javax.el.ELException
javax.el.ELExceptionpublic static ELText parse(javax.el.ExpressionFactory fact, javax.el.ELContext ctx, String in) throws javax.el.ELException
fact - ExpressionFactory to usectx - ELContext to validate againstin - String to parsejavax.el.ELExceptionpublic static ELText[] parseAsArray(String in) throws javax.el.ELException
javax.el.ELExceptionpublic static ELText[] parseAsArray(javax.el.ExpressionFactory fact, javax.el.ELContext ctx, String in) throws javax.el.ELException
javax.el.ELExceptionpublic static boolean isLiteral(javax.el.ExpressionFactory fact,
javax.el.ELContext ctx,
String in)
throws javax.el.ELException
javax.el.ELExceptionCopyright © 2021 The Apache Software Foundation. All rights reserved.