Package org.thymeleaf.spring5.processor

Class AbstractSpringFieldTagProcessor

Object

org.thymeleaf.processor.AbstractProcessor

org.thymeleaf.processor.element.AbstractElementTagProcessor

org.thymeleaf.processor.element.AbstractAttributeTagProcessor

org.thymeleaf.spring5.processor.AbstractSpringFieldTagProcessor

All Implemented Interfaces:

IAttributeDefinitionsAware, IElementProcessor, IElementTagProcessor, IProcessor

Direct Known Subclasses:

SpringInputCheckboxFieldTagProcessor, SpringInputFileFieldTagProcessor, SpringInputGeneralFieldTagProcessor, SpringInputPasswordFieldTagProcessor, SpringInputRadioFieldTagProcessor, SpringOptionFieldTagProcessor, SpringSelectFieldTagProcessor, SpringTextareaFieldTagProcessor

public abstract class AbstractSpringFieldTagProcessor
extends AbstractAttributeTagProcessor
implements IAttributeDefinitionsAware

Binds an input property with the value in the form's backing bean.

Values for th:field attributes must be selection expressions (*{...}), as they will be evaluated on the form backing bean and not on the context variables (model attributes in Spring MVC jargon).

Since:

3.0.3

Author:

Daniel Fernández

Field Summary

Fields

Modifier and Type	Field	Description
static final String	ATTR_NAME
static final int	ATTR_PRECEDENCE
protected static final String	CHECKED_ATTR_NAME
protected AttributeDefinition	checkedAttributeDefinition
protected static final String	DISABLED_ATTR_NAME
protected AttributeDefinition	disabledAttributeDefinition
protected static final String	ID_ATTR_NAME
protected AttributeDefinition	idAttributeDefinition
protected static final String	INPUT_TAG_NAME
protected static final String	MULTIPLE_ATTR_NAME
protected AttributeDefinition	multipleAttributeDefinition
protected static final String	NAME_ATTR_NAME
protected AttributeDefinition	nameAttributeDefinition
protected static final String	OPTION_TAG_NAME
protected static final String	SELECT_TAG_NAME
protected static final String	SELECTED_ATTR_NAME
protected AttributeDefinition	selectedAttributeDefinition
protected static final String	TEXTAREA_TAG_NAME
protected static final String	TYPE_ATTR_NAME
protected AttributeDefinition	typeAttributeDefinition
protected static final String	VALUE_ATTR_NAME
protected AttributeDefinition	valueAttributeDefinition

Constructor Summary

Constructors

Constructor	Description
AbstractSpringFieldTagProcessor(String dialectPrefix, String elementName, String discriminatorAttrName, String[] discriminatorAttrValues, boolean removeAttribute)

Method Summary

Modifier and Type	Method	Description
protected final String	computeId(ITemplateContext context, IProcessableElementTag tag, String name, boolean sequence)
protected void	doProcess(ITemplateContext context, IProcessableElementTag tag, AttributeName attributeName, String attributeValue, IElementTagStructureHandler structureHandler)
protected abstract void	doProcess(ITemplateContext context, IProcessableElementTag tag, AttributeName attributeName, String attributeValue, IThymeleafBindStatus bindStatus, IElementTagStructureHandler structureHandler)
void	setAttributeDefinitions(AttributeDefinitions attributeDefinitions)

Methods inherited from class org.thymeleaf.processor.element.AbstractAttributeTagProcessor

doProcess

Methods inherited from class org.thymeleaf.processor.element.AbstractElementTagProcessor

getDialectPrefix, getMatchingAttributeName, getMatchingElementName, process

Methods inherited from class org.thymeleaf.processor.AbstractProcessor

getPrecedence, getTemplateMode

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.thymeleaf.processor.IProcessor

getPrecedence, getTemplateMode

Field Details

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

INPUT_TAG_NAME

protected static final String INPUT_TAG_NAME

See Also:

• Constant Field Values

SELECT_TAG_NAME

protected static final String SELECT_TAG_NAME

See Also:

• Constant Field Values

OPTION_TAG_NAME

protected static final String OPTION_TAG_NAME

See Also:

• Constant Field Values

TEXTAREA_TAG_NAME

protected static final String TEXTAREA_TAG_NAME

See Also:

• Constant Field Values

ID_ATTR_NAME

protected static final String ID_ATTR_NAME

See Also:

• Constant Field Values

TYPE_ATTR_NAME

protected static final String TYPE_ATTR_NAME

See Also:

• Constant Field Values

NAME_ATTR_NAME

protected static final String NAME_ATTR_NAME

See Also:

• Constant Field Values

VALUE_ATTR_NAME

protected static final String VALUE_ATTR_NAME

See Also:

• Constant Field Values

CHECKED_ATTR_NAME

protected static final String CHECKED_ATTR_NAME

See Also:

• Constant Field Values

SELECTED_ATTR_NAME

protected static final String SELECTED_ATTR_NAME

See Also:

• Constant Field Values

DISABLED_ATTR_NAME

protected static final String DISABLED_ATTR_NAME

See Also:

• Constant Field Values

MULTIPLE_ATTR_NAME

protected static final String MULTIPLE_ATTR_NAME

See Also:

• Constant Field Values

idAttributeDefinition

protected AttributeDefinition idAttributeDefinition

typeAttributeDefinition

protected AttributeDefinition typeAttributeDefinition

nameAttributeDefinition

protected AttributeDefinition nameAttributeDefinition

valueAttributeDefinition

protected AttributeDefinition valueAttributeDefinition

checkedAttributeDefinition

protected AttributeDefinition checkedAttributeDefinition

selectedAttributeDefinition

protected AttributeDefinition selectedAttributeDefinition

disabledAttributeDefinition

protected AttributeDefinition disabledAttributeDefinition

multipleAttributeDefinition

protected AttributeDefinition multipleAttributeDefinition

Constructor Details

AbstractSpringFieldTagProcessor

public AbstractSpringFieldTagProcessor(String dialectPrefix,
 String elementName,
 String discriminatorAttrName,
 String[] discriminatorAttrValues,
 boolean removeAttribute)

Method Details

setAttributeDefinitions

public void setAttributeDefinitions(AttributeDefinitions attributeDefinitions)

Specified by:

setAttributeDefinitions in interface IAttributeDefinitionsAware

doProcess

protected void doProcess(ITemplateContext context,
 IProcessableElementTag tag,
 AttributeName attributeName,
 String attributeValue,
 IElementTagStructureHandler structureHandler)

Specified by:

doProcess in class AbstractAttributeTagProcessor

doProcess

protected abstract void doProcess(ITemplateContext context,
 IProcessableElementTag tag,
 AttributeName attributeName,
 String attributeValue,
 IThymeleafBindStatus bindStatus,
 IElementTagStructureHandler structureHandler)

computeId

protected final String computeId(ITemplateContext context,
 IProcessableElementTag tag,
 String name,
 boolean sequence)