| /******************************************************************************* |
| * Copyright (c) 2000, 2006 IBM Corporation and others. |
| * 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: |
| * IBM Corporation - initial API and implementation |
| * John Kaplan, johnkaplantech@gmail.com - 108071 [code templates] template for body of newly created class |
| *******************************************************************************/ |
| package org.eclipse.jdt.internal.corext.template.java; |
| |
| import java.util.ArrayList; |
| |
| import org.eclipse.jface.text.templates.ContextTypeRegistry; |
| import org.eclipse.jface.text.templates.GlobalTemplateVariables; |
| import org.eclipse.jface.text.templates.TemplateContext; |
| import org.eclipse.jface.text.templates.TemplateContextType; |
| import org.eclipse.jface.text.templates.TemplateException; |
| import org.eclipse.jface.text.templates.TemplateVariable; |
| import org.eclipse.jface.text.templates.TemplateVariableResolver; |
| |
| import org.eclipse.jdt.core.ToolFactory; |
| import org.eclipse.jdt.core.compiler.IScanner; |
| import org.eclipse.jdt.core.compiler.ITerminalSymbols; |
| import org.eclipse.jdt.core.compiler.InvalidInputException; |
| |
| import org.eclipse.jdt.internal.corext.codemanipulation.StubUtility; |
| import org.eclipse.jdt.internal.corext.util.Messages; |
| |
| /** |
| */ |
| public class CodeTemplateContextType extends TemplateContextType { |
| |
| /* context types */ |
| public static final String CATCHBLOCK_CONTEXTTYPE= "catchblock_context"; //$NON-NLS-1$ |
| public static final String METHODBODY_CONTEXTTYPE= "methodbody_context"; //$NON-NLS-1$ |
| public static final String CONSTRUCTORBODY_CONTEXTTYPE= "constructorbody_context"; //$NON-NLS-1$ |
| public static final String GETTERBODY_CONTEXTTYPE= "getterbody_context"; //$NON-NLS-1$ |
| public static final String SETTERBODY_CONTEXTTYPE= "setterbody_context"; //$NON-NLS-1$ |
| public static final String NEWTYPE_CONTEXTTYPE= "newtype_context"; //$NON-NLS-1$ |
| public static final String CLASSBODY_CONTEXTTYPE= "classbody_context"; //$NON-NLS-1$ |
| public static final String INTERFACEBODY_CONTEXTTYPE= "interfacebody_context"; //$NON-NLS-1$ |
| public static final String ENUMBODY_CONTEXTTYPE= "enumbody_context"; //$NON-NLS-1$ |
| public static final String ANNOTATIONBODY_CONTEXTTYPE= "annotationbody_context"; //$NON-NLS-1$ |
| public static final String FILECOMMENT_CONTEXTTYPE= "filecomment_context"; //$NON-NLS-1$ |
| public static final String TYPECOMMENT_CONTEXTTYPE= "typecomment_context"; //$NON-NLS-1$ |
| public static final String FIELDCOMMENT_CONTEXTTYPE= "fieldcomment_context"; //$NON-NLS-1$ |
| public static final String METHODCOMMENT_CONTEXTTYPE= "methodcomment_context"; //$NON-NLS-1$ |
| public static final String CONSTRUCTORCOMMENT_CONTEXTTYPE= "constructorcomment_context"; //$NON-NLS-1$ |
| public static final String OVERRIDECOMMENT_CONTEXTTYPE= "overridecomment_context"; //$NON-NLS-1$ |
| public static final String DELEGATECOMMENT_CONTEXTTYPE= "delegatecomment_context"; //$NON-NLS-1$ |
| public static final String GETTERCOMMENT_CONTEXTTYPE= "gettercomment_context"; //$NON-NLS-1$ |
| public static final String SETTERCOMMENT_CONTEXTTYPE= "settercomment_context"; //$NON-NLS-1$ |
| |
| /* templates */ |
| |
| private static final String CODETEMPLATES_PREFIX= "org.eclipse.jdt.ui.text.codetemplates."; //$NON-NLS-1$ |
| public static final String COMMENT_SUFFIX= "comment"; //$NON-NLS-1$ |
| |
| public static final String CATCHBLOCK_ID= CODETEMPLATES_PREFIX + "catchblock"; //$NON-NLS-1$ |
| public static final String METHODSTUB_ID= CODETEMPLATES_PREFIX + "methodbody"; //$NON-NLS-1$ |
| public static final String NEWTYPE_ID= CODETEMPLATES_PREFIX + "newtype"; //$NON-NLS-1$ |
| public static final String CONSTRUCTORSTUB_ID= CODETEMPLATES_PREFIX + "constructorbody"; //$NON-NLS-1$ |
| public static final String GETTERSTUB_ID= CODETEMPLATES_PREFIX + "getterbody"; //$NON-NLS-1$ |
| public static final String SETTERSTUB_ID= CODETEMPLATES_PREFIX + "setterbody"; //$NON-NLS-1$ |
| public static final String FILECOMMENT_ID= CODETEMPLATES_PREFIX + "file" + COMMENT_SUFFIX; //$NON-NLS-1$ |
| public static final String TYPECOMMENT_ID= CODETEMPLATES_PREFIX + "type" + COMMENT_SUFFIX; //$NON-NLS-1$ |
| public static final String CLASSBODY_ID= CODETEMPLATES_PREFIX + "classbody"; //$NON-NLS-1$ |
| public static final String INTERFACEBODY_ID= CODETEMPLATES_PREFIX + "interfacebody"; //$NON-NLS-1$ |
| public static final String ENUMBODY_ID= CODETEMPLATES_PREFIX + "enumbody"; //$NON-NLS-1$ |
| public static final String ANNOTATIONBODY_ID= CODETEMPLATES_PREFIX + "annotationbody"; //$NON-NLS-1$ |
| public static final String FIELDCOMMENT_ID= CODETEMPLATES_PREFIX + "field" + COMMENT_SUFFIX; //$NON-NLS-1$ |
| public static final String METHODCOMMENT_ID= CODETEMPLATES_PREFIX + "method" + COMMENT_SUFFIX; //$NON-NLS-1$ |
| public static final String CONSTRUCTORCOMMENT_ID= CODETEMPLATES_PREFIX + "constructor" + COMMENT_SUFFIX; //$NON-NLS-1$ |
| public static final String OVERRIDECOMMENT_ID= CODETEMPLATES_PREFIX + "override" + COMMENT_SUFFIX; //$NON-NLS-1$ |
| public static final String DELEGATECOMMENT_ID= CODETEMPLATES_PREFIX + "delegate" + COMMENT_SUFFIX; //$NON-NLS-1$ |
| public static final String GETTERCOMMENT_ID= CODETEMPLATES_PREFIX + "getter" + COMMENT_SUFFIX; //$NON-NLS-1$ |
| public static final String SETTERCOMMENT_ID= CODETEMPLATES_PREFIX + "setter" + COMMENT_SUFFIX; //$NON-NLS-1$ |
| |
| /* resolver types */ |
| public static final String EXCEPTION_TYPE= "exception_type"; //$NON-NLS-1$ |
| public static final String EXCEPTION_VAR= "exception_var"; //$NON-NLS-1$ |
| public static final String ENCLOSING_METHOD= "enclosing_method"; //$NON-NLS-1$ |
| public static final String ENCLOSING_TYPE= "enclosing_type"; //$NON-NLS-1$ |
| public static final String BODY_STATEMENT= "body_statement"; //$NON-NLS-1$ |
| public static final String FIELD= "field"; //$NON-NLS-1$ |
| public static final String FIELD_TYPE= "field_type"; //$NON-NLS-1$ |
| public static final String BARE_FIELD_NAME= "bare_field_name"; //$NON-NLS-1$ |
| |
| public static final String PARAM= "param"; //$NON-NLS-1$ |
| public static final String RETURN_TYPE= "return_type"; //$NON-NLS-1$ |
| public static final String SEE_TO_OVERRIDDEN_TAG= "see_to_overridden"; //$NON-NLS-1$ |
| public static final String SEE_TO_TARGET_TAG= "see_to_target"; //$NON-NLS-1$ |
| |
| public static final String TAGS= "tags"; //$NON-NLS-1$ |
| |
| public static final String TYPENAME= "type_name"; //$NON-NLS-1$ |
| public static final String FILENAME= "file_name"; //$NON-NLS-1$ |
| public static final String PACKAGENAME= "package_name"; //$NON-NLS-1$ |
| public static final String PROJECTNAME= "project_name"; //$NON-NLS-1$ |
| |
| public static final String PACKAGE_DECLARATION= "package_declaration"; //$NON-NLS-1$ |
| public static final String TYPE_DECLARATION= "type_declaration"; //$NON-NLS-1$ |
| public static final String CLASS_BODY= "classbody"; //$NON-NLS-1$ |
| public static final String INTERFACE_BODY= "interfacebody"; //$NON-NLS-1$ |
| public static final String ENUM_BODY= "enumbody"; //$NON-NLS-1$ |
| public static final String ANNOTATION_BODY= "annotationbody"; //$NON-NLS-1$ |
| public static final String TYPE_COMMENT= "typecomment"; //$NON-NLS-1$ |
| public static final String FILE_COMMENT= "filecomment"; //$NON-NLS-1$ |
| |
| |
| /** |
| * Resolver that resolves to the variable defined in the context. |
| */ |
| public static class CodeTemplateVariableResolver extends TemplateVariableResolver { |
| public CodeTemplateVariableResolver(String type, String description) { |
| super(type, description); |
| } |
| |
| protected String resolve(TemplateContext context) { |
| return context.getVariable(getType()); |
| } |
| } |
| |
| /** |
| * Resolver for javadoc tags. |
| */ |
| public static class TagsVariableResolver extends TemplateVariableResolver { |
| public TagsVariableResolver() { |
| super(TAGS, JavaTemplateMessages.CodeTemplateContextType_variable_description_tags); |
| } |
| |
| protected String resolve(TemplateContext context) { |
| return "@"; //$NON-NLS-1$ |
| } |
| } |
| |
| /** |
| * Resolver for todo tags. |
| */ |
| protected static class Todo extends TemplateVariableResolver { |
| |
| public Todo() { |
| super("todo", JavaTemplateMessages.CodeTemplateContextType_variable_description_todo); //$NON-NLS-1$ |
| } |
| |
| protected String resolve(TemplateContext context) { |
| String todoTaskTag= StubUtility.getTodoTaskTag(((CodeTemplateContext) context).getJavaProject()); |
| if (todoTaskTag == null) |
| return "XXX"; //$NON-NLS-1$ |
| |
| return todoTaskTag; |
| } |
| } |
| |
| private boolean fIsComment; |
| |
| public CodeTemplateContextType(String contextName) { |
| super(contextName); |
| |
| fIsComment= false; |
| |
| // global |
| addResolver(new GlobalTemplateVariables.Dollar()); |
| addResolver(new GlobalTemplateVariables.Date()); |
| addResolver(new GlobalTemplateVariables.Year()); |
| addResolver(new GlobalTemplateVariables.Time()); |
| addResolver(new GlobalTemplateVariables.User()); |
| addResolver(new Todo()); |
| |
| if (CATCHBLOCK_CONTEXTTYPE.equals(contextName)) { |
| addResolver(new CodeTemplateVariableResolver(EXCEPTION_TYPE, JavaTemplateMessages.CodeTemplateContextType_variable_description_exceptiontype)); |
| addResolver(new CodeTemplateVariableResolver(EXCEPTION_VAR, JavaTemplateMessages.CodeTemplateContextType_variable_description_exceptionvar)); |
| } else if (METHODBODY_CONTEXTTYPE.equals(contextName)) { |
| addResolver(new CodeTemplateVariableResolver(ENCLOSING_TYPE, JavaTemplateMessages.CodeTemplateContextType_variable_description_enclosingtype)); |
| addResolver(new CodeTemplateVariableResolver(ENCLOSING_METHOD, JavaTemplateMessages.CodeTemplateContextType_variable_description_enclosingmethod)); |
| addResolver(new CodeTemplateVariableResolver(BODY_STATEMENT, JavaTemplateMessages.CodeTemplateContextType_variable_description_bodystatement)); |
| } else if (CONSTRUCTORBODY_CONTEXTTYPE.equals(contextName)) { |
| addResolver(new CodeTemplateVariableResolver(ENCLOSING_TYPE, JavaTemplateMessages.CodeTemplateContextType_variable_description_enclosingtype)); |
| addResolver(new CodeTemplateVariableResolver(BODY_STATEMENT, JavaTemplateMessages.CodeTemplateContextType_variable_description_bodystatement)); |
| } else if (GETTERBODY_CONTEXTTYPE.equals(contextName)) { |
| addResolver(new CodeTemplateVariableResolver(ENCLOSING_TYPE, JavaTemplateMessages.CodeTemplateContextType_variable_description_enclosingtype)); |
| addResolver(new CodeTemplateVariableResolver(ENCLOSING_METHOD, JavaTemplateMessages.CodeTemplateContextType_variable_description_enclosingmethod)); |
| addResolver(new CodeTemplateVariableResolver(FIELD, JavaTemplateMessages.CodeTemplateContextType_variable_description_getterfieldname)); |
| } else if (SETTERBODY_CONTEXTTYPE.equals(contextName)) { |
| addResolver(new CodeTemplateVariableResolver(ENCLOSING_TYPE, JavaTemplateMessages.CodeTemplateContextType_variable_description_enclosingtype)); |
| addResolver(new CodeTemplateVariableResolver(ENCLOSING_METHOD, JavaTemplateMessages.CodeTemplateContextType_variable_description_enclosingmethod)); |
| addResolver(new CodeTemplateVariableResolver(FIELD, JavaTemplateMessages.CodeTemplateContextType_variable_description_getterfieldname)); |
| addResolver(new CodeTemplateVariableResolver(PARAM, JavaTemplateMessages.CodeTemplateContextType_variable_description_param)); |
| } else if (NEWTYPE_CONTEXTTYPE.equals(contextName)) { |
| addResolver(new CodeTemplateVariableResolver(TYPENAME, JavaTemplateMessages.CodeTemplateContextType_variable_description_typename)); |
| addResolver(new CodeTemplateVariableResolver(PACKAGE_DECLARATION, JavaTemplateMessages.CodeTemplateContextType_variable_description_packdeclaration)); |
| addResolver(new CodeTemplateVariableResolver(TYPE_DECLARATION, JavaTemplateMessages.CodeTemplateContextType_variable_description_typedeclaration)); |
| addResolver(new CodeTemplateVariableResolver(TYPE_COMMENT, JavaTemplateMessages.CodeTemplateContextType_variable_description_typecomment)); |
| addResolver(new CodeTemplateVariableResolver(FILE_COMMENT, JavaTemplateMessages.CodeTemplateContextType_variable_description_filecomment)); |
| addCompilationUnitVariables(); |
| } else if (CLASSBODY_CONTEXTTYPE.equals(contextName) || |
| INTERFACEBODY_CONTEXTTYPE.equals(contextName) || |
| ENUMBODY_CONTEXTTYPE.equals(contextName) || |
| ANNOTATIONBODY_CONTEXTTYPE.equals(contextName)) { |
| addResolver(new CodeTemplateVariableResolver(TYPENAME, JavaTemplateMessages.CodeTemplateContextType_variable_description_typename)); |
| addCompilationUnitVariables(); |
| } else if (TYPECOMMENT_CONTEXTTYPE.equals(contextName)) { |
| addResolver(new CodeTemplateVariableResolver(TYPENAME, JavaTemplateMessages.CodeTemplateContextType_variable_description_typename)); |
| addResolver(new CodeTemplateVariableResolver(ENCLOSING_TYPE, JavaTemplateMessages.CodeTemplateContextType_variable_description_enclosingtype)); |
| addResolver(new TagsVariableResolver()); |
| addCompilationUnitVariables(); |
| fIsComment= true; |
| } else if (FILECOMMENT_CONTEXTTYPE.equals(contextName)) { |
| addResolver(new CodeTemplateVariableResolver(TYPENAME, JavaTemplateMessages.CodeTemplateContextType_variable_description_typename)); |
| addCompilationUnitVariables(); |
| fIsComment= true; |
| } else if (FIELDCOMMENT_CONTEXTTYPE.equals(contextName)) { |
| addResolver(new CodeTemplateVariableResolver(FIELD_TYPE, JavaTemplateMessages.CodeTemplateContextType_variable_description_fieldtype)); |
| addResolver(new CodeTemplateVariableResolver(FIELD, JavaTemplateMessages.CodeTemplateContextType_variable_description_fieldname)); |
| addCompilationUnitVariables(); |
| fIsComment= true; |
| } else if (METHODCOMMENT_CONTEXTTYPE.equals(contextName)) { |
| addResolver(new CodeTemplateVariableResolver(ENCLOSING_TYPE, JavaTemplateMessages.CodeTemplateContextType_variable_description_enclosingtype)); |
| addResolver(new CodeTemplateVariableResolver(ENCLOSING_METHOD, JavaTemplateMessages.CodeTemplateContextType_variable_description_enclosingmethod)); |
| addResolver(new CodeTemplateVariableResolver(RETURN_TYPE, JavaTemplateMessages.CodeTemplateContextType_variable_description_returntype)); |
| addResolver(new TagsVariableResolver()); |
| addCompilationUnitVariables(); |
| fIsComment= true; |
| } else if (OVERRIDECOMMENT_CONTEXTTYPE.equals(contextName)) { |
| addResolver(new CodeTemplateVariableResolver(ENCLOSING_TYPE, JavaTemplateMessages.CodeTemplateContextType_variable_description_enclosingtype)); |
| addResolver(new CodeTemplateVariableResolver(ENCLOSING_METHOD, JavaTemplateMessages.CodeTemplateContextType_variable_description_enclosingmethod)); |
| addResolver(new CodeTemplateVariableResolver(SEE_TO_OVERRIDDEN_TAG, JavaTemplateMessages.CodeTemplateContextType_variable_description_see_overridden_tag)); |
| addResolver(new TagsVariableResolver()); |
| addCompilationUnitVariables(); |
| fIsComment= true; |
| } else if (DELEGATECOMMENT_CONTEXTTYPE.equals(contextName)) { |
| addResolver(new CodeTemplateVariableResolver(ENCLOSING_TYPE, JavaTemplateMessages.CodeTemplateContextType_variable_description_enclosingtype)); |
| addResolver(new CodeTemplateVariableResolver(ENCLOSING_METHOD, JavaTemplateMessages.CodeTemplateContextType_variable_description_enclosingmethod)); |
| addResolver(new CodeTemplateVariableResolver(SEE_TO_TARGET_TAG, JavaTemplateMessages.CodeTemplateContextType_variable_description_see_target_tag)); |
| addResolver(new TagsVariableResolver()); |
| addCompilationUnitVariables(); |
| fIsComment= true; |
| } else if (CONSTRUCTORCOMMENT_CONTEXTTYPE.equals(contextName)) { |
| addResolver(new CodeTemplateVariableResolver(ENCLOSING_TYPE, JavaTemplateMessages.CodeTemplateContextType_variable_description_enclosingtype)); |
| addResolver(new TagsVariableResolver()); |
| addCompilationUnitVariables(); |
| fIsComment= true; |
| } else if (GETTERCOMMENT_CONTEXTTYPE.equals(contextName)) { |
| addResolver(new CodeTemplateVariableResolver(ENCLOSING_TYPE, JavaTemplateMessages.CodeTemplateContextType_variable_description_enclosingtype)); |
| addResolver(new CodeTemplateVariableResolver(FIELD_TYPE, JavaTemplateMessages.CodeTemplateContextType_variable_description_getterfieldtype)); |
| addResolver(new CodeTemplateVariableResolver(FIELD, JavaTemplateMessages.CodeTemplateContextType_variable_description_getterfieldname)); |
| addResolver(new CodeTemplateVariableResolver(ENCLOSING_METHOD, JavaTemplateMessages.CodeTemplateContextType_variable_description_enclosingmethod)); |
| addResolver(new CodeTemplateVariableResolver(BARE_FIELD_NAME, JavaTemplateMessages.CodeTemplateContextType_variable_description_barefieldname)); |
| addCompilationUnitVariables(); |
| fIsComment= true; |
| } else if (SETTERCOMMENT_CONTEXTTYPE.equals(contextName)) { |
| addResolver(new CodeTemplateVariableResolver(ENCLOSING_TYPE, JavaTemplateMessages.CodeTemplateContextType_variable_description_enclosingtype)); |
| addResolver(new CodeTemplateVariableResolver(FIELD_TYPE, JavaTemplateMessages.CodeTemplateContextType_variable_description_getterfieldtype)); |
| addResolver(new CodeTemplateVariableResolver(FIELD, JavaTemplateMessages.CodeTemplateContextType_variable_description_getterfieldname)); |
| addResolver(new CodeTemplateVariableResolver(ENCLOSING_METHOD, JavaTemplateMessages.CodeTemplateContextType_variable_description_enclosingmethod)); |
| addResolver(new CodeTemplateVariableResolver(PARAM, JavaTemplateMessages.CodeTemplateContextType_variable_description_param)); |
| addResolver(new CodeTemplateVariableResolver(BARE_FIELD_NAME, JavaTemplateMessages.CodeTemplateContextType_variable_description_barefieldname)); |
| addCompilationUnitVariables(); |
| fIsComment= true; |
| } |
| } |
| |
| private void addCompilationUnitVariables() { |
| addResolver(new CodeTemplateVariableResolver(FILENAME, JavaTemplateMessages.CodeTemplateContextType_variable_description_filename)); |
| addResolver(new CodeTemplateVariableResolver(PACKAGENAME, JavaTemplateMessages.CodeTemplateContextType_variable_description_packagename)); |
| addResolver(new CodeTemplateVariableResolver(PROJECTNAME, JavaTemplateMessages.CodeTemplateContextType_variable_description_projectname)); |
| } |
| |
| /* |
| * @see org.eclipse.jdt.internal.corext.template.ContextType#validateVariables(org.eclipse.jdt.internal.corext.template.TemplateVariable[]) |
| */ |
| protected void validateVariables(TemplateVariable[] variables) throws TemplateException { |
| ArrayList required= new ArrayList(5); |
| String contextName= getId(); |
| if (NEWTYPE_CONTEXTTYPE.equals(contextName)) { |
| required.add(PACKAGE_DECLARATION); |
| required.add(TYPE_DECLARATION); |
| } |
| for (int i= 0; i < variables.length; i++) { |
| String type= variables[i].getType(); |
| if (getResolver(type) == null) { |
| throw new TemplateException(Messages.format(JavaTemplateMessages.CodeTemplateContextType_validate_unknownvariable, type)); |
| } |
| required.remove(type); |
| } |
| if (!required.isEmpty()) { |
| String missing= (String) required.get(0); |
| throw new TemplateException(Messages.format(JavaTemplateMessages.CodeTemplateContextType_validate_missingvariable, missing)); |
| } |
| super.validateVariables(variables); |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.jdt.internal.corext.template.ContextType#createContext() |
| */ |
| public TemplateContext createContext() { |
| return null; |
| } |
| |
| public static void registerContextTypes(ContextTypeRegistry registry) { |
| registry.addContextType(new CodeTemplateContextType(CodeTemplateContextType.CATCHBLOCK_CONTEXTTYPE)); |
| registry.addContextType(new CodeTemplateContextType(CodeTemplateContextType.METHODBODY_CONTEXTTYPE)); |
| registry.addContextType(new CodeTemplateContextType(CodeTemplateContextType.CONSTRUCTORBODY_CONTEXTTYPE)); |
| registry.addContextType(new CodeTemplateContextType(CodeTemplateContextType.GETTERBODY_CONTEXTTYPE)); |
| registry.addContextType(new CodeTemplateContextType(CodeTemplateContextType.SETTERBODY_CONTEXTTYPE)); |
| registry.addContextType(new CodeTemplateContextType(CodeTemplateContextType.NEWTYPE_CONTEXTTYPE)); |
| registry.addContextType(new CodeTemplateContextType(CodeTemplateContextType.CLASSBODY_CONTEXTTYPE)); |
| registry.addContextType(new CodeTemplateContextType(CodeTemplateContextType.INTERFACEBODY_CONTEXTTYPE)); |
| registry.addContextType(new CodeTemplateContextType(CodeTemplateContextType.ENUMBODY_CONTEXTTYPE)); |
| registry.addContextType(new CodeTemplateContextType(CodeTemplateContextType.ANNOTATIONBODY_CONTEXTTYPE)); |
| |
| registry.addContextType(new CodeTemplateContextType(CodeTemplateContextType.FILECOMMENT_CONTEXTTYPE)); |
| registry.addContextType(new CodeTemplateContextType(CodeTemplateContextType.TYPECOMMENT_CONTEXTTYPE)); |
| registry.addContextType(new CodeTemplateContextType(CodeTemplateContextType.FIELDCOMMENT_CONTEXTTYPE)); |
| registry.addContextType(new CodeTemplateContextType(CodeTemplateContextType.METHODCOMMENT_CONTEXTTYPE)); |
| registry.addContextType(new CodeTemplateContextType(CodeTemplateContextType.CONSTRUCTORCOMMENT_CONTEXTTYPE)); |
| registry.addContextType(new CodeTemplateContextType(CodeTemplateContextType.OVERRIDECOMMENT_CONTEXTTYPE)); |
| registry.addContextType(new CodeTemplateContextType(CodeTemplateContextType.DELEGATECOMMENT_CONTEXTTYPE)); |
| registry.addContextType(new CodeTemplateContextType(CodeTemplateContextType.GETTERCOMMENT_CONTEXTTYPE)); |
| registry.addContextType(new CodeTemplateContextType(CodeTemplateContextType.SETTERCOMMENT_CONTEXTTYPE)); |
| } |
| |
| /* |
| * @see org.eclipse.jdt.internal.corext.template.ContextType#validate(java.lang.String) |
| */ |
| public void validate(String pattern) throws TemplateException { |
| super.validate(pattern); |
| if (fIsComment) { |
| if (!isValidComment(pattern)) { |
| throw new TemplateException(JavaTemplateMessages.CodeTemplateContextType_validate_invalidcomment); |
| } |
| } |
| } |
| |
| |
| private boolean isValidComment(String template) { |
| IScanner scanner= ToolFactory.createScanner(true, false, false, false); |
| scanner.setSource(template.toCharArray()); |
| try { |
| int next= scanner.getNextToken(); |
| while (next == ITerminalSymbols.TokenNameCOMMENT_LINE || next == ITerminalSymbols.TokenNameCOMMENT_JAVADOC || next == ITerminalSymbols.TokenNameCOMMENT_BLOCK) { |
| next= scanner.getNextToken(); |
| } |
| return next == ITerminalSymbols.TokenNameEOF; |
| } catch (InvalidInputException e) { |
| } |
| return false; |
| } |
| |
| } |
