| /** |
| * Copyright (c) 2011, 2015 - Lunifera GmbH (Gross Enzersdorf, Austria), Loetz GmbH&Co.KG (69115 Heidelberg, Germany) |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * Florian Pirchner - Initial implementation |
| */ |
| package org.eclipse.osbp.dsl.entity.xtext.formatting; |
| |
| import org.eclipse.xtext.Keyword; |
| import org.eclipse.xtext.formatting.impl.FormattingConfig; |
| import org.eclipse.osbp.dsl.common.xtext.formatting.CommonGrammarFormatter; |
| import org.eclipse.osbp.dsl.common.xtext.services.CommonGrammarGrammarAccess; |
| import org.eclipse.osbp.dsl.entity.xtext.services.EntityGrammarGrammarAccess; |
| |
| /** |
| * This class contains custom formatting description. |
| * |
| * see : http://www.eclipse.org/Xtext/documentation/latest/xtext.html#formatting |
| * on how and when to use it |
| * |
| * Also see org.eclipse.xtext.xtext.XtextFormattingTokenSerializer as an |
| * example |
| */ |
| public class EntityGrammarFormatter extends CommonGrammarFormatter { |
| |
| @Override |
| protected void configureFormatting(FormattingConfig c) { |
| configure(c, (EntityGrammarGrammarAccess) getGrammarAccess()); |
| } |
| |
| public void configure(FormattingConfig c, EntityGrammarGrammarAccess ga) { |
| EntityGrammarGrammarAccess f = (EntityGrammarGrammarAccess) getGrammarAccess(); |
| |
| super.configure(c, ga.getCommonGrammarGrammarAccess()); |
| |
| configureClassDef(c, f.getClassAccess()); |
| configureEntityDef(c, f.getEntityFeatureAccess()); |
| configureBeanDef(c, f.getBeanFeatureAccess()); |
| configureMultiplicityDef(c, f.getMultiplicityAccess()); |
| configureEnumDef(c, f.getEnumAccess()); |
| configureEnumLiteralDef(c, f.getEnumLiteralAccess()); |
| configureIndex(c, f.getIndexAccess()); |
| |
| c.setLinewrap(0, 1, 2).before(f.getSL_COMMENTRule()); |
| c.setLinewrap(0, 1, 2).after(f.getSL_COMMENTRule()); |
| c.setLinewrap(0, 1, 2).before(f.getML_COMMENTRule()); |
| c.setLinewrap(1, 1, 1).after(f.getML_COMMENTRule()); |
| |
| for (Keyword kw : ga.findKeywords("@")) { |
| c.setNoSpace().after(kw); |
| } |
| for (Keyword kw : ga.findKeywords("(")) { |
| c.setNoSpace().after(kw); |
| } |
| for (Keyword kw : ga.findKeywords("(")) { |
| c.setNoSpace().before(kw); |
| } |
| for (Keyword kw : ga.findKeywords(")")) { |
| c.setNoSpace().before(kw); |
| } |
| for (Keyword kw : ga.findKeywords(";")) { |
| c.setNoSpace().before(kw); |
| } |
| for (Keyword kw : ga.findKeywords(",")) { |
| c.setNoSpace().before(kw); |
| } |
| } |
| |
| protected void configureClassDef(FormattingConfig c, |
| EntityGrammarGrammarAccess.ClassElements ele) { |
| |
| // entity |
| c.setIndentationIncrement().after( |
| ele.getLeftCurlyBracketKeyword_2_0_5()); |
| c.setIndentationDecrement().before( |
| ele.getRightCurlyBracketKeyword_2_0_11()); |
| c.setLinewrap(2).after(ele.getRightCurlyBracketKeyword_2_0_11()); |
| |
| // bean |
| c.setIndentationIncrement().after( |
| ele.getLeftCurlyBracketKeyword_2_1_4()); |
| c.setIndentationIncrement().after( |
| ele.getLeftCurlyBracketKeyword_2_2_4()); |
| c.setIndentationDecrement().before( |
| ele.getRightCurlyBracketKeyword_2_2_6()); |
| c.setIndentationDecrement().before( |
| ele.getRightCurlyBracketKeyword_2_1_7()); |
| c.setLinewrap(2).after(ele.getRightCurlyBracketKeyword_2_1_7()); |
| c.setLinewrap().before(ele.getPersistenceUnitKeyword_2_0_8_0()); |
| c.setLinewrap().before(ele.getPersistenceInfoAssignment_2_0_6()); |
| } |
| |
| protected void configureEntityDef(FormattingConfig c, |
| EntityGrammarGrammarAccess.EntityFeatureElements ele) { |
| c.setLinewrap(1, 1, 2).around(ele.getRule()); |
| } |
| |
| protected void configureBeanDef(FormattingConfig c, |
| EntityGrammarGrammarAccess.BeanFeatureElements ele) { |
| c.setLinewrap(1, 1, 2).around(ele.getRule()); |
| } |
| |
| protected void configureMultiplicityDef(FormattingConfig c, |
| CommonGrammarGrammarAccess.MultiplicityElements ele) { |
| c.setNoSpace().after(ele.getLeftSquareBracketKeyword_0()); |
| c.setNoSpace().before(ele.getRightSquareBracketKeyword_3()); |
| } |
| |
| protected void configureEnumDef(FormattingConfig c, |
| CommonGrammarGrammarAccess.EnumElements ele) { |
| |
| c.setLinewrap(2).before(ele.getEnumKeyword_0()); |
| c.setLinewrap().after(ele.getLeftCurlyBracketKeyword_2()); |
| c.setLinewrap().before(ele.getRightCurlyBracketKeyword_5()); |
| c.setNoSpace().before(ele.getCommaSpaceKeyword_4_0()); |
| c.setSpace(null).after(ele.getCommaSpaceKeyword_4_0()); |
| |
| // Einzug for Enum |
| c.setIndentationIncrement().after(ele.getLeftCurlyBracketKeyword_2()); |
| c.setIndentationDecrement().before(ele.getRightCurlyBracketKeyword_5()); |
| } |
| |
| protected void configureEnumLiteralDef(FormattingConfig c, |
| CommonGrammarGrammarAccess.EnumLiteralElements ele) { |
| |
| } |
| |
| protected void configureIndex(FormattingConfig c, |
| EntityGrammarGrammarAccess.IndexElements ele) { |
| |
| c.setLinewrap(2).around(ele.getRule()); |
| c.setLinewrap().after(ele.getLeftCurlyBracketKeyword_3()); |
| c.setLinewrap().before(ele.getRightCurlyBracketKeyword_6()); |
| c.setIndentationIncrement().after(ele.getLeftCurlyBracketKeyword_3()); |
| c.setIndentationDecrement().before(ele.getRightCurlyBracketKeyword_6()); |
| } |
| |
| } |