| /* |
| * Copyright 2000-2014 JetBrains s.r.o. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.jetbrains.plugins.groovy.refactoring.changeSignature; |
| |
| import com.intellij.openapi.project.Project; |
| import com.intellij.psi.JavaCodeFragmentFactory; |
| import com.intellij.psi.PsiElement; |
| import com.intellij.psi.PsiType; |
| import com.intellij.psi.PsiTypeCodeFragment; |
| import org.jetbrains.plugins.groovy.debugger.fragments.GroovyCodeFragment; |
| import org.jetbrains.plugins.groovy.lang.psi.api.statements.expressions.GrExpression; |
| import org.jetbrains.plugins.groovy.lang.psi.api.statements.params.GrParameter; |
| |
| /** |
| * @author Maxim.Medvedev |
| */ |
| public class GrTableParameterInfo { |
| private final GroovyCodeFragment myName; |
| private final GroovyCodeFragment myDefaultValue; |
| private final PsiTypeCodeFragment myType; |
| private final GroovyCodeFragment myDefaultInitializer; |
| private final int myPosition; |
| private boolean myUseAnyVar = false; |
| |
| public GrTableParameterInfo(GrParameter parameter, int position) { |
| myPosition = position; |
| final Project project = parameter.getProject(); |
| myName = new GroovyCodeFragment(project, parameter.getName()); |
| final PsiType type = parameter.getDeclaredType(); |
| final JavaCodeFragmentFactory factory = JavaCodeFragmentFactory.getInstance(project); |
| if (type != null) { |
| String typeText = type.getCanonicalText(); |
| if (typeText == null) typeText = type.getPresentableText(); |
| myType = factory.createTypeCodeFragment(typeText, parameter, true, JavaCodeFragmentFactory.ALLOW_VOID | JavaCodeFragmentFactory.ALLOW_ELLIPSIS); |
| } |
| else { |
| myType = factory.createTypeCodeFragment("", parameter, true, JavaCodeFragmentFactory.ALLOW_VOID | JavaCodeFragmentFactory.ALLOW_ELLIPSIS); |
| } |
| final GrExpression defaultInitializer = parameter.getInitializerGroovy(); |
| if (defaultInitializer != null) { |
| myDefaultInitializer = new GroovyCodeFragment(project, defaultInitializer.getText()); |
| } |
| else { |
| myDefaultInitializer = new GroovyCodeFragment(project, ""); |
| } |
| myDefaultValue = new GroovyCodeFragment(project, ""); |
| } |
| |
| public GrTableParameterInfo(Project project, PsiElement context) { |
| this.myPosition = -1; |
| myName = new GroovyCodeFragment(project, ""); |
| myDefaultValue = new GroovyCodeFragment(project, ""); |
| myType = JavaCodeFragmentFactory.getInstance(project).createTypeCodeFragment("", context, true, JavaCodeFragmentFactory.ALLOW_VOID); |
| myDefaultInitializer = new GroovyCodeFragment(project, ""); |
| } |
| |
| public GrTableParameterInfo(Project project, |
| PsiElement context, |
| String name, |
| String type, |
| String defaultValue, |
| String defaultInitializer) { |
| this.myPosition = -1; |
| myName = new GroovyCodeFragment(project, name); |
| myDefaultValue = new GroovyCodeFragment(project, defaultValue); |
| myType = JavaCodeFragmentFactory.getInstance(project).createTypeCodeFragment(type, context, true, JavaCodeFragmentFactory.ALLOW_VOID); |
| myDefaultInitializer = new GroovyCodeFragment(project, defaultInitializer); |
| } |
| |
| public GroovyCodeFragment getNameFragment() { |
| return myName; |
| } |
| |
| public GroovyCodeFragment getDefaultValueFragment() { |
| return myDefaultValue; |
| } |
| |
| public PsiTypeCodeFragment getTypeFragment() { |
| return myType; |
| } |
| |
| public GroovyCodeFragment getDefaultInitializerFragment() { |
| return myDefaultInitializer; |
| } |
| |
| public String getName() { |
| return myName.getText().trim(); |
| } |
| |
| public int getOldIndex() { |
| return myPosition; |
| } |
| |
| public String getDefaultValue() { |
| return myDefaultValue.getText().trim(); |
| } |
| |
| public GrParameterInfo generateParameterInfo() { |
| String defaultInitializer = myDefaultInitializer.getText().trim(); |
| PsiType type; |
| try { |
| type = myType.getType(); |
| } |
| catch (PsiTypeCodeFragment.TypeSyntaxException e) { |
| type = null; |
| } |
| catch (PsiTypeCodeFragment.NoTypeException e) { |
| type = null; |
| } |
| String defaultValue = getDefaultValue(); |
| return new GrParameterInfo(getName(), defaultValue, defaultInitializer, type, myPosition, myUseAnyVar); |
| } |
| |
| public boolean isUseAnyVar() { |
| return myUseAnyVar; |
| } |
| |
| public void setUseAnyVar(boolean useAnyVar) { |
| myUseAnyVar = useAnyVar; |
| } |
| } |