org.eclipse.lemminx.extensions.xsi.participants

Class XSIFormatterParticipant

java.lang.Object

org.eclipse.lemminx.extensions.xsi.participants.XSIFormatterParticipant

All Implemented Interfaces:

IFormatterParticipant

public class XSIFormatterParticipant
extends Object
implements IFormatterParticipant

Formatter participant implementation to format xsi:schemaLocation attribute value. The format of the xsi:schemaLocation attribute value depends on the XSISchemaLocationSplit setting:

• XSISchemaLocationSplit.none : don't format the xsi:schemaLocation attribute value.
• XSISchemaLocationSplit.onElement : generate a line feed for each namespace declaration:

   <beans
          xmlns="http://www.springframework.org/schema/beans"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xmlns:util="http://www.springframework.org/schema/util"
          xsi:schemaLocation="http://www.springframework.org/schema/beans
                              http://www.springframework.org/schema/beans/spring-beans.xsd
                              http://www.springframework.org/schema/util
                              http://www.springframework.org/schema/util/spring-util.xsd">
   

• XSISchemaLocationSplit.onPair : generate a line feed for each location declaration:

   <beans
          xmlns="http://www.springframework.org/schema/beans"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xmlns:util="http://www.springframework.org/schema/util"
          xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
                              http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util.xsd">
   

Author:

Angelo ZERR

Constructor Summary

Constructors

Constructor and Description
XSIFormatterParticipant()

Method Summary

Modifier and Type	Method and Description
boolean	formatAttributeValue(DOMAttr attr, XMLFormatterDocument formatterDocument, XMLFormattingConstraints parentConstraints, XMLFormattingOptions formattingOptions, List<org.eclipse.lsp4j.TextEdit> edits) Format the given attribute value.
boolean	formatAttributeValue(String name, String valueWithoutQuote, Character quote, DOMAttr attr, XMLBuilder xml) Format the given attribute value.
String	getCurrentLineIndent(XMLBuilder xml, boolean insertSpaces, int tabSize)

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

getFormatElementCategory, shouldCollapseEmptyElement

Constructor Detail

XSIFormatterParticipant

public XSIFormatterParticipant()

Method Detail

formatAttributeValue

public boolean formatAttributeValue(String name,
                                    String valueWithoutQuote,
                                    Character quote,
                                    DOMAttr attr,
                                    XMLBuilder xml)

Description copied from interface: IFormatterParticipant

Format the given attribute value.

The formatter must take care of to generate attribute value with quote.

Specified by:

formatAttributeValue in interface IFormatterParticipant

Parameters:

name - the attribute name.

valueWithoutQuote - the attribute value without quote.

quote - the quote and null otherwise. null quote means that the formatter must not generate a quote in the xml builder.

attr - the DOM attribute and null otherwise.

xml - the XML builder.

Returns:

true if the given attribute can be formatted and false otherwise.

getCurrentLineIndent

public String getCurrentLineIndent(XMLBuilder xml,
                                   boolean insertSpaces,
                                   int tabSize)

formatAttributeValue

public boolean formatAttributeValue(DOMAttr attr,
                                    XMLFormatterDocument formatterDocument,
                                    XMLFormattingConstraints parentConstraints,
                                    XMLFormattingOptions formattingOptions,
                                    List<org.eclipse.lsp4j.TextEdit> edits)

Description copied from interface: IFormatterParticipant

Format the given attribute value.

Specified by:

formatAttributeValue in interface IFormatterParticipant

Parameters:

attr - the attribute node

formatterDocument - the formatter document

formattingOptions - the formatting options that contain the settings

edits - the text edit list

Returns:

true if the given attribute can be formatted and false otherwise.