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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
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* Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
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* The contents of this file are subject to the terms of either the GNU
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* General Public License Version 2 only ("GPL") or the Common
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* Development and Distribution License("CDDL") (collectively, the
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* "License"). You may not use this file except in compliance with the
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* License. You can obtain a copy of the License at
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* http://www.netbeans.org/cddl-gplv2.html
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* or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
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* specific language governing permissions and limitations under the
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* nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
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* particular file as subject to the "Classpath" exception as provided
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* by Sun in the GPL Version 2 section of the License file that
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* accompanied this code. If applicable, add the following below the
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* License Header, with the fields enclosed by brackets [] replaced by
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* your own identifying information:
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* "Portions Copyrighted [year] [name of copyright owner]"
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* The Original Software is NetBeans. The Initial Developer of the Original
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* Software is Sun Microsystems, Inc. Portions Copyright 1997-2007 Sun
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package org.netbeans.modules.refactoring.java.ui;
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import java.util.ArrayList;
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import java.util.Collection;
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import java.util.Collections;
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import javax.lang.model.element.Modifier;
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import org.netbeans.api.java.source.TreePathHandle;
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import org.netbeans.modules.refactoring.api.AbstractRefactoring;
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import org.openide.util.lookup.Lookups;
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/** Encapsulate fields refactoring. This is a composed refactoring (uses instances of {@link org.netbeans.modules.refactoring.api.EncapsulateFieldRefactoring}
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* to encapsulate several fields at once.
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* @author Pavel Flaska
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* @author Jan Pokorsky
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public final class EncapsulateFieldsRefactoring extends AbstractRefactoring {
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private Collection<EncapsulateFieldInfo> refactorFields = Collections.emptyList();
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private Set<Modifier> methodModifiers = Collections.emptySet();
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private Set<Modifier> fieldModifiers = Collections.emptySet();;
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private boolean alwaysUseAccessors;
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/** Creates a new instance of EcapsulateFields.
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* @param selectedObject field to encapsulate, whatever tree of class
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* containing trees to encapsulate
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public EncapsulateFieldsRefactoring(TreePathHandle selectedObject) {
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super(Lookups.fixed(selectedObject));
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* Getter for property refactorFields
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* @return Value of refactorFields
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public Collection<EncapsulateFieldInfo> getRefactorFields() {
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return refactorFields;
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* Getter for property methodModifier
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* @return Value of methodModifier
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public Set<Modifier> getMethodModifiers() {
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return methodModifiers;
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* Getter for property fieldModifier
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* @return Value of fieldModifier
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public Set<Modifier> getFieldModifiers() {
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return fieldModifiers;
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* Getter for property alwaysUseAccessors
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* @return Value of alwaysUseAccessors
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public boolean isAlwaysUseAccessors() {
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return alwaysUseAccessors;
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* Setter for property refactorFields
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* @param refactorFields New value of property refactorFields
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public void setRefactorFields(Collection<EncapsulateFieldInfo> refactorFields) {
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this.refactorFields = Collections.unmodifiableCollection(
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new ArrayList<EncapsulateFieldInfo>(refactorFields));
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* Setter for property methodModifier
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* @param methodModifier New value of property methodModifier
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public void setMethodModifiers(Set<Modifier> methodModifier) {
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this.methodModifiers = methodModifier;
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* Setter for property fieldModifier
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* @param fieldModifier New value of property fieldModifier
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public void setFieldModifiers(Set<Modifier> fieldModifier) {
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this.fieldModifiers = fieldModifier;
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* Setter for property alwaysUseAccessors
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* @param alwaysUseAccessors New value of property alwaysUseAccessors
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public void setAlwaysUseAccessors(boolean alwaysUseAccessors) {
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this.alwaysUseAccessors = alwaysUseAccessors;
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public TreePathHandle getSelectedObject() {
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return getRefactoringSource().lookup(TreePathHandle.class);
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////////////////////////////////////////////////////////////////////////////
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////////////////////////////////////////////////////////////////////////////
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* Represents data from the panel.
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public static final class EncapsulateFieldInfo {
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TreePathHandle field;
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* Creates an instance of Encapsulate Field Info
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public EncapsulateFieldInfo(TreePathHandle field, String getterName, String setterName) {
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this.getterName = getterName;
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this.setterName = setterName;
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* Getter for property getterName.
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* @return Value of property getterName.
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public String getGetterName() { return getterName; }
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* Getter for property setterName.
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* @return Value of property setterName.
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public String getSetterName() { return setterName; }
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* Getter for property field.
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* @return Value of property field.
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public TreePathHandle getField() { return field; }