org.thymeleaf.standard.processor.attr

Class StandardEachAttrProcessor

Object

org.thymeleaf.processor.AbstractProcessor

org.thymeleaf.processor.attr.AbstractAttrProcessor

org.thymeleaf.processor.attr.AbstractIterationAttrProcessor

org.thymeleaf.standard.processor.attr.AbstractStandardIterationAttrProcessor

org.thymeleaf.standard.processor.attr.StandardEachAttrProcessor

All Implemented Interfaces:

Comparable<IProcessor>, IProcessor

public final class StandardEachAttrProcessor
extends AbstractStandardIterationAttrProcessor

Iterates through a collection of objects, repeating each of the child elements for every object in that collection, eg:

<tr th:each="prod : ${prods}">
<td th:text="${prod.name}">Product name</td>
<td th:text="${prod.price}">Product price</td>
</tr>

That "prod : ${prods}" attribute value you see above means "for each element in the result of evaluating ${prods}, repeat this fragment of template setting that element into a variable called prod".

A collection can be any java.util.Iterable, a java.util.Map (iteration variables will be a java.util.Map.Entry), or an array.

Since:

1.0

Author:

Daniel Fernández

Nested Class Summary

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

AbstractIterationAttrProcessor.IterationSpec, AbstractIterationAttrProcessor.StatusVar

Field Summary

Fields

Modifier and Type	Field and Description
static String	ATTR_NAME
static int	ATTR_PRECEDENCE

Fields inherited from class org.thymeleaf.processor.attr.AbstractIterationAttrProcessor

DEFAULT_STATUS_VAR_SUFFIX

Constructor Summary

Constructors

Constructor and Description
StandardEachAttrProcessor()

Method Summary

Modifier and Type	Method and Description
int	getPrecedence()

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

getIterationSpec, processClonedHostIterationElement

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

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

StandardEachAttrProcessor

public StandardEachAttrProcessor()

Method Detail

getPrecedence

public int getPrecedence()

Specified by:

getPrecedence in class AbstractProcessor