| /******************************************************************************* |
| * Copyright (c) 2000, 2005 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 |
| *******************************************************************************/ |
| package org.eclipse.jdt.internal.core; |
| |
| import org.eclipse.jdt.core.Flags; |
| import org.eclipse.jdt.core.IField; |
| import org.eclipse.jdt.core.JavaModelException; |
| import org.eclipse.jdt.core.Signature; |
| import org.eclipse.jdt.internal.compiler.env.IBinaryField; |
| import org.eclipse.jdt.internal.compiler.lookup.Binding; |
| |
| /** |
| * @see IField |
| */ |
| |
| /* package */ class BinaryField extends BinaryMember implements IField { |
| |
| /* |
| * Constructs a handle to the field with the given name in the specified type. |
| */ |
| protected BinaryField(JavaElement parent, String name) { |
| super(parent, name); |
| } |
| public boolean equals(Object o) { |
| if (!(o instanceof BinaryField)) return false; |
| return super.equals(o); |
| } |
| /* |
| * @see IField |
| */ |
| public Object getConstant() throws JavaModelException { |
| IBinaryField info = (IBinaryField) getElementInfo(); |
| return convertConstant(info.getConstant()); |
| } |
| /* |
| * @see IMember |
| */ |
| public int getFlags() throws JavaModelException { |
| IBinaryField info = (IBinaryField) getElementInfo(); |
| return info.getModifiers(); |
| } |
| /* |
| * @see IJavaElement |
| */ |
| public int getElementType() { |
| return FIELD; |
| } |
| /* |
| * @see JavaElement#getHandleMemento() |
| */ |
| protected char getHandleMementoDelimiter() { |
| return JavaElement.JEM_FIELD; |
| } |
| public String getKey(boolean forceOpen) throws JavaModelException { |
| return getKey(this, forceOpen); |
| } |
| /* |
| * @see IField |
| */ |
| public String getTypeSignature() throws JavaModelException { |
| IBinaryField info = (IBinaryField) getElementInfo(); |
| return new String(ClassFile.translatedName(info.getTypeName())); |
| } |
| /* (non-Javadoc) |
| * @see org.eclipse.jdt.core.IField#isEnumConstant() |
| */public boolean isEnumConstant() throws JavaModelException { |
| return Flags.isEnum(getFlags()); |
| } |
| /* (non-Javadoc) |
| * @see org.eclipse.jdt.core.IField#isResolved() |
| */ |
| public boolean isResolved() { |
| return false; |
| } |
| public JavaElement resolved(Binding binding) { |
| SourceRefElement resolvedHandle = new ResolvedBinaryField(this.parent, this.name, new String(binding.computeUniqueKey())); |
| resolvedHandle.occurrenceCount = this.occurrenceCount; |
| return resolvedHandle; |
| } |
| /* |
| * @private Debugging purposes |
| */ |
| protected void toStringInfo(int tab, StringBuffer buffer, Object info, boolean showResolvedInfo) { |
| buffer.append(this.tabString(tab)); |
| if (info == null) { |
| toStringName(buffer); |
| buffer.append(" (not open)"); //$NON-NLS-1$ |
| } else if (info == NO_INFO) { |
| toStringName(buffer); |
| } else { |
| try { |
| buffer.append(Signature.toString(this.getTypeSignature())); |
| buffer.append(" "); //$NON-NLS-1$ |
| toStringName(buffer); |
| } catch (JavaModelException e) { |
| buffer.append("<JavaModelException in toString of " + getElementName()); //$NON-NLS-1$ |
| } |
| } |
| } |
| } |