How to use

PathParameter

in

com.ocpsoft.pretty.faces.config.mapping

public PathParameter copy()
{
 PathParameter result = new PathParameter();
 if (isNamed())
 {
   result.setName(getName());
 }
 result.setName(getName());
 result.setValue(getValue());
 result.setPosition(getPosition());
 result.setExpression(getExpression());
 result.setRegex(getRegex());
 result.setExpressionIsPlainText(expressionIsPlainText());
 return result;
}

public PathParameter process(final PathParameter param)
{
 PathParameter result = param.copy();
 Matcher matcher = pattern.matcher(param.getExpression().getELExpression());
 if (matcher.matches())
 {
   String name = matcher.group(1);
   result.setName(name);
   result.setExpressionIsPlainText(false);
 }
 return result;
}

  @Override
  public String toString()
  {
   return "PathParameter [position=" + position + ", regex=" + regex + ", name=" + getName() + ", expression=" + getExpression() + ", value=" + getValue() + "]";
  }
}

public PathParameter process(final PathParameter param)
{
 PathParameter result = param.copy();
 if (result.expressionIsPlainText())
 {
   result.setRegex(result.getExpression().getELExpression());
 }
 return result;
}

PathParameter currentParameter = new PathParameter();
PathValidator currentPathValidator = new PathValidator();
String currentValidatorId = "";
     String value = param.getValue();
     Object coerced = elUtils.coerceToType(context, param.getExpression().getELExpression(), value);
     for (PathValidator pv : validators)
  FacesMessage message = new FacesMessage("Could not coerce value [" + currentParameter.getValue()
      + "] on mappingId [" + mapping.getId() + "] to type in location [" + currentParameter.getExpression()
      + "]");
  handleValidationFailure(context, message, currentPathValidator.getOnError());
      + "] on mappingId [" + mapping.getId() + "] parameter [" + currentParameter.getExpression()
      + "] at position [" + currentParameter.getPosition() + "]");
  handleValidationFailure(context, message, currentPathValidator.getOnError());

@Override
public String getName()
{
 if (!isNamed())
 {
   return PATH_PARAM_NAME_PREFIX + getPosition();
 }
 return super.getName();
}

public static PathParameter process(final String expression)
{
 PathParameter result = new PathParameter();
 result.setExpression(new ConstantExpression(expression));
 for (PathParameterProcessor p : preProcessors)
 {
   result = p.process(result);
 }
 for (PathParameterProcessor p : processors)
 {
   result = p.process(result);
 }
 if (result == null)
 {
   throw new PrettyException("Malformed EL expression: " + expression + ", discovered.");
 }
 return result;
}

for (PathParameter param : params)
  String el = param.getExpression().getELExpression();
  if ((el != null) && !"".equals(el.trim()))
   String valueAsString = param.getValue();
   try

PathParameter param = segment.getParameter(j).copy();
param.setValue(value);
result.add(param);

String expression = expressionMatcher.group(1);
PathParameter param = ExpressionProcessorRunner.process(expression);
param.setPosition(paramIndex);
pathParameters.add(param);
 PathParameter parameter = pathParameters.get(Integer.valueOf(group));
 segment.addParameter(parameter);
 parameterMatcher.appendReplacement(regex, "(" + parameter.getRegex() + ")");

String[] values = queryParams.get(p.getName());
if ((values != null) && (values.length > 0))
queryParams.remove(p.getName());
uiParams.add(uip);

/**
* Return a list of validators that belong to the given parameter.
*/
public List<PathValidator> getValidatorsForPathParam(final PathParameter param)
{
 List<PathValidator> result = new ArrayList<PathValidator>();
 for (PathValidator pv : pathValidators)
 {
   if (pv.getIndex() == param.getPosition())
   {
    result.add(pv);
   }
 }
 return result;
}

expression = injection.getExpression().getELExpression();
value = elUtils.getValue(context, expression);
if (value == null)

public PathParameter process(final PathParameter param)
{
 PathParameter result = param.copy();
 if (result.expressionIsPlainText())
 {
   result.setRegex(result.getExpression().getELExpression());
 }
 return result;
}

PathParameter currentParameter = new PathParameter();
PathValidator currentPathValidator = new PathValidator();
String currentValidatorId = "";
     String value = param.getValue();
     Object coerced = elUtils.coerceToType(context, param.getExpression().getELExpression(), value);
     for (PathValidator pv : validators)
  FacesMessage message = new FacesMessage("Could not coerce value [" + currentParameter.getValue()
      + "] on mappingId [" + mapping.getId() + "] to type in location [" + currentParameter.getExpression()
      + "]");
  handleValidationFailure(context, message, currentPathValidator.getOnError());
      + "] on mappingId [" + mapping.getId() + "] parameter [" + currentParameter.getExpression()
      + "] at position [" + currentParameter.getPosition() + "]");
  handleValidationFailure(context, message, currentPathValidator.getOnError());

  @Override
  public String toString()
  {
   return "PathParameter [position=" + position + ", regex=" + regex + ", name=" + getName() + ", expression=" + getExpression() + ", value=" + getValue() + "]";
  }
}

@Override
public String getName()
{
 if (!isNamed())
 {
   return PATH_PARAM_NAME_PREFIX + getPosition();
 }
 return super.getName();
}

public static PathParameter process(final String expression)
{
 PathParameter result = new PathParameter();
 result.setExpression(new ConstantExpression(expression));
 for (PathParameterProcessor p : preProcessors)
 {
   result = p.process(result);
 }
 for (PathParameterProcessor p : processors)
 {
   result = p.process(result);
 }
 if (result == null)
 {
   throw new PrettyException("Malformed EL expression: " + expression + ", discovered.");
 }
 return result;
}

for (PathParameter param : params)
  String el = param.getExpression().getELExpression();
  if ((el != null) && !"".equals(el.trim()))
   String valueAsString = param.getValue();
   try

PathParameter param = segment.getParameter(j).copy();
param.setValue(value);
result.add(param);