org.thymeleaf.standard.processor.attr
Class StandardSwitchAttrProcessor

Object
  org.thymeleaf.processor.AbstractProcessor
      org.thymeleaf.processor.attr.AbstractAttrProcessor
          org.thymeleaf.processor.attr.AbstractLocalVariableDefinitionAttrProcessor
              org.thymeleaf.standard.processor.attr.AbstractStandardSwitchStructureAttrProcessor
                  org.thymeleaf.standard.processor.attr.StandardSwitchAttrProcessor

All Implemented Interfaces:

Comparable<IProcessor>, IProcessor

public final class StandardSwitchAttrProcessor
extends AbstractStandardSwitchStructureAttrProcessor

Selects a child element for rendering if the child's th:case expression is an exact match of this processor's expression, eg:

<div th:switch="${user.role}">
<p th:case="'admin'">User is an administrator</p>
<p th:case="#{roles.manager}">User is a manager</p>
</div>

Note that as soon as one th:case attribute is evaluated as true, every other th:case attribute in the same switch context is evaluated as false.

The default option is specified as th:case="*"

Since:

2.0.0

Author:

Daniel Fernández

Nested Class Summary

Nested classes/interfaces inherited from class org.thymeleaf.standard.processor.attr.AbstractStandardSwitchStructureAttrProcessor

AbstractStandardSwitchStructureAttrProcessor.SwitchStructure

Field Summary

static String	ATTR_NAME
static int	ATTR_PRECEDENCE

Fields inherited from class org.thymeleaf.standard.processor.attr.AbstractStandardSwitchStructureAttrProcessor

SWITCH_VARIABLE_NAME

Constructor Summary

StandardSwitchAttrProcessor()

Method Summary

int	getPrecedence()

Methods inherited from class org.thymeleaf.standard.processor.attr.AbstractStandardSwitchStructureAttrProcessor

getNewLocalVariables

Methods inherited from class org.thymeleaf.processor.attr.AbstractLocalVariableDefinitionAttrProcessor

processAttribute

Methods inherited from class org.thymeleaf.processor.attr.AbstractAttrProcessor

doProcess, getMatcher

Methods inherited from class org.thymeleaf.processor.AbstractProcessor

compareTo, getMessage, getMessageForProcessor, getMessageForTemplate, process

Methods inherited from class Object

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

Field Detail

ATTR_PRECEDENCE

public static final int ATTR_PRECEDENCE

See Also:

Constant Field Values

ATTR_NAME

public static final String ATTR_NAME

See Also:

Constant Field Values

Constructor Detail

StandardSwitchAttrProcessor

public StandardSwitchAttrProcessor()

Method Detail

getPrecedence

public int getPrecedence()

Specified by:

getPrecedence in class AbstractProcessor