How to use

FacesElUtils

in

com.ocpsoft.pretty.faces.util

if ((onError != null) && !"".equals(onError.trim()))
  if (elUtils.isEl(onError))
   Object result = elUtils.invokeMethod(context, onError);
   if (result == null)

   String el = param.getExpression().getELExpression();
   if (elUtils.getExpectedType(context, el).isArray())
      Object coerced = elUtils.coerceToType(context, el, values);
      for (String id : param.getValidatorIdList())
       elUtils.invokeMethod(context, param.getValidatorExpression().getELExpression(),
            new Class<?>[] { FacesContext.class, UIComponent.class, Object.class },
            new Object[] { context, new NullComponent(), coerced });
    if (value != null)
      Object coerced = elUtils.coerceToType(context, el, value);
      for (String id : param.getValidatorIdList())
       elUtils.invokeMethod(context, param.getValidatorExpression().getELExpression(),
            new Class<?>[] { FacesContext.class, UIComponent.class, Object.class },
            new Object[] { context, new NullComponent(), coerced });
    + elUtils.getExpectedType(context, currentParameter.getExpression().getELExpression()) + "]");
handleValidationFailure(context, message, currentParameter.getOnError());

if (elUtils.getExpectedType(context, el).isArray())
  elUtils.setValue(context, el, values);
  Class<?> expectedType = elUtils.getExpectedType(context, el);
  Converter converter = context.getApplication().createConverter(expectedType);
   elUtils.setValue(context, el, convertedValue);
   elUtils.setValue(context, el, valueAsString);

Object coerced = elUtils.coerceToType(context, param.getExpression().getELExpression(), value);
for (PathValidator pv : validators)
   elUtils.invokeMethod(context, pv.getValidatorExpression().getELExpression(),
       new Class<?>[] { FacesContext.class, UIComponent.class, Object.class },
       new Object[] { context, new NullComponent(), coerced });

public Object invokeMethod(final FacesContext context, final String expression) throws ELException
{
 return invokeMethod(context, expression, new Class[] {}, null);
}

value = elUtils.getValue(context, expression);

param.setName(p.getName());
ValueExpression ve = elUtils.createValueExpression(context, p.getExpression().getELExpression());
param.setValueExpression("value", ve);
param.setImmediate(true);
param.setName(q.getName());
ValueExpression ve = elUtils.createValueExpression(context, q.getExpression().getELExpression());
param.setValueExpression("value", ve);
param.setImmediate(true);

   String el = param.getExpression().getELExpression();
   if (elUtils.getExpectedType(context, el).isArray())
      Object coerced = elUtils.coerceToType(context, el, values);
      for (String id : param.getValidatorIdList())
       elUtils.invokeMethod(context, param.getValidatorExpression().getELExpression(),
            new Class<?>[] { FacesContext.class, UIComponent.class, Object.class },
            new Object[] { context, new NullComponent(), coerced });
    if (value != null)
      Object coerced = elUtils.coerceToType(context, el, value);
      for (String id : param.getValidatorIdList())
       elUtils.invokeMethod(context, param.getValidatorExpression().getELExpression(),
            new Class<?>[] { FacesContext.class, UIComponent.class, Object.class },
            new Object[] { context, new NullComponent(), coerced });
    + elUtils.getExpectedType(context, currentParameter.getExpression().getELExpression()) + "]");
handleValidationFailure(context, message, currentParameter.getOnError());

if (elUtils.getExpectedType(context, el).isArray())
  elUtils.setValue(context, el, values);
  Class<?> expectedType = elUtils.getExpectedType(context, el);
  Converter converter = context.getApplication().createConverter(expectedType);
   elUtils.setValue(context, el, convertedValue);
   elUtils.setValue(context, el, valueAsString);

Object coerced = elUtils.coerceToType(context, param.getExpression().getELExpression(), value);
for (PathValidator pv : validators)
   elUtils.invokeMethod(context, pv.getValidatorExpression().getELExpression(),
       new Class<?>[] { FacesContext.class, UIComponent.class, Object.class },
       new Object[] { context, new NullComponent(), coerced });

public Object invokeMethod(final FacesContext context, final String expression) throws ELException
{
 return invokeMethod(context, expression, new Class[] {}, null);
}

value = elUtils.getValue(context, expression);

   String el = param.getExpression().getELExpression();
   if (elUtils.getExpectedType(context, el).isArray())
      Object coerced = elUtils.coerceToType(context, el, values);
      for (String id : param.getValidatorIdList())
       elUtils.invokeMethod(context, param.getValidatorExpression().getELExpression(),
            new Class<?>[] { FacesContext.class, UIComponent.class, Object.class },
            new Object[] { context, new NullComponent(), coerced });
    if (value != null)
      Object coerced = elUtils.coerceToType(context, el, value);
      for (String id : param.getValidatorIdList())
       elUtils.invokeMethod(context, param.getValidatorExpression().getELExpression(),
            new Class<?>[] { FacesContext.class, UIComponent.class, Object.class },
            new Object[] { context, new NullComponent(), coerced });
    + elUtils.getExpectedType(context, currentParameter.getExpression().getELExpression()) + "]");
handleValidationFailure(context, message, currentParameter.getOnError());

if (elUtils.getExpectedType(context, el).isArray())
  elUtils.setValue(context, el, values);
  Class<?> expectedType = elUtils.getExpectedType(context, el);
  Converter converter = context.getApplication().createConverter(expectedType);
   elUtils.setValue(context, el, convertedValue);
   elUtils.setValue(context, el, valueAsString);

if ((onError != null) && !"".equals(onError.trim()))
  if (elUtils.isEl(onError))
   Object result = elUtils.invokeMethod(context, onError);
   if (result == null)

Object coerced = elUtils.coerceToType(context, param.getExpression().getELExpression(), value);
for (PathValidator pv : validators)
   elUtils.invokeMethod(context, pv.getValidatorExpression().getELExpression(),
       new Class<?>[] { FacesContext.class, UIComponent.class, Object.class },
       new Object[] { context, new NullComponent(), coerced });

public Object invokeMethod(final FacesContext context, final String expression) throws ELException
{
 return invokeMethod(context, expression, new Class[] {}, null);
}

value = elUtils.getValue(context, expression);

   String el = param.getExpression().getELExpression();
   if (elUtils.getExpectedType(context, el).isArray())
      Object coerced = elUtils.coerceToType(context, el, values);
      for (String id : param.getValidatorIdList())
       elUtils.invokeMethod(context, param.getValidatorExpression().getELExpression(),
            new Class<?>[] { FacesContext.class, UIComponent.class, Object.class },
            new Object[] { context, new NullComponent(), coerced });
    if (value != null)
      Object coerced = elUtils.coerceToType(context, el, value);
      for (String id : param.getValidatorIdList())
       elUtils.invokeMethod(context, param.getValidatorExpression().getELExpression(),
            new Class<?>[] { FacesContext.class, UIComponent.class, Object.class },
            new Object[] { context, new NullComponent(), coerced });
    + elUtils.getExpectedType(context, currentParameter.getExpression().getELExpression()) + "]");
handleValidationFailure(context, message, currentParameter.getOnError());

if (elUtils.getExpectedType(context, el).isArray())
  elUtils.setValue(context, el, values);
  Class<?> expectedType = elUtils.getExpectedType(context, el);
  Converter converter = context.getApplication().createConverter(expectedType);
   elUtils.setValue(context, el, convertedValue);
   elUtils.setValue(context, el, valueAsString);