com.ocpsoft.pretty.faces.util

Class FacesElUtils

java.lang.Object

com.ocpsoft.pretty.faces.util.FacesElUtils

public class FacesElUtils
extends Object

Author:

Lincoln Baxter, III

Field Summary

Fields

Modifier and Type	Field and Description
static Pattern	elPattern The pattern to match any EL expression in a String.

Constructor Summary

Constructors

Constructor and Description
FacesElUtils()

Method Summary

Methods

Modifier and Type	Method and Description
Object	coerceToType(FacesContext context, String expression, Object value)
ValueExpression	createValueExpression(FacesContext context, String expression)
Class<?>	getExpectedType(FacesContext context, String expression)
Object	getValue(FacesContext context, String expression)
Object	invokeMethod(FacesContext context, String expression)
Object	invokeMethod(FacesContext context, String expression, Class<?>[] argumentTypes, Object[] argumentValues)
boolean	isEl(String viewId)
void	setValue(FacesContext context, String expression, Object value)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

elPattern

public static final Pattern elPattern

The pattern to match any EL expression in a String. Regex Group 0 contains the entire expression, no more.

Constructor Detail

FacesElUtils

public FacesElUtils()

Method Detail

coerceToType

public Object coerceToType(FacesContext context,
                  String expression,
                  Object value)
                    throws ELException

Throws:

ELException

getExpectedType

public Class<?> getExpectedType(FacesContext context,
                       String expression)
                         throws ELException

Throws:

ELException

getValue

public Object getValue(FacesContext context,
              String expression)
                throws ELException

Throws:

ELException

invokeMethod

public Object invokeMethod(FacesContext context,
                  String expression)
                    throws ELException

Throws:

ELException

invokeMethod

public Object invokeMethod(FacesContext context,
                  String expression,
                  Class<?>[] argumentTypes,
                  Object[] argumentValues)
                    throws ELException

Throws:

ELException

isEl

public boolean isEl(String viewId)

setValue

public void setValue(FacesContext context,
            String expression,
            Object value)
              throws ELException

Throws:

ELException

createValueExpression

public ValueExpression createValueExpression(FacesContext context,
                                    String expression)
                                      throws ELException

Throws:

ELException