org.eclipse.lemminx.extensions.contentmodel.participants

Class ContentModelFormatterParticipant

java.lang.Object

org.eclipse.lemminx.extensions.contentmodel.participants.ContentModelFormatterParticipant

All Implemented Interfaces:

IFormatterParticipant

public class ContentModelFormatterParticipant
extends Object
implements IFormatterParticipant

Formatter participant which uses XSD/DTD grammar information to know the FormatElementCategory of a given element.

This participant is enabled when 'xml.format.grammarAwareFormatting' setting is set to true.

Author:

Angelo ZERR

Constructor Summary

Constructors

Constructor and Description
ContentModelFormatterParticipant(ContentModelManager contentModelManager)

Method Summary

Modifier and Type	Method and Description
FormatElementCategory	getFormatElementCategory(DOMElement element, XMLFormattingConstraints parentConstraints, Map<String,Collection<CMDocument>> formattingContext, SharedSettings sharedSettings) Returns the format element category for the given DOM element and null otherwise.
boolean	shouldCollapseEmptyElement(DOMElement element, SharedSettings sharedSettings) Returns true if the given element can be collapsed according to grammar constraints.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.lemminx.services.extensions.format.IFormatterParticipant

formatAttributeValue, formatAttributeValue

Constructor Detail

ContentModelFormatterParticipant

public ContentModelFormatterParticipant(ContentModelManager contentModelManager)

Method Detail

getFormatElementCategory

public FormatElementCategory getFormatElementCategory(DOMElement element,
                                                      XMLFormattingConstraints parentConstraints,
                                                      Map<String,Collection<CMDocument>> formattingContext,
                                                      SharedSettings sharedSettings)

Description copied from interface: IFormatterParticipant

Returns the format element category for the given DOM element and null otherwise.

Specified by:

getFormatElementCategory in interface IFormatterParticipant

Parameters:

element - the DOM element.

parentConstraints - the parent constraints.

sharedSettings - the shared settings.

Returns:

the format element category for the given DOM element and null otherwise.

shouldCollapseEmptyElement

public boolean shouldCollapseEmptyElement(DOMElement element,
                                          SharedSettings sharedSettings)

Description copied from interface: IFormatterParticipant

Returns true if the given element can be collapsed according to grammar constraints.

Specified by:

shouldCollapseEmptyElement in interface IFormatterParticipant

Parameters:

element - the DOM element.

sharedSettings - the shared settings.

Returns:

true if the given element can be collapsed according to grammar constraints.