| package org.eclipse.jdt.apt.core.internal.declaration; |
| |
| import org.eclipse.jdt.apt.core.internal.env.ProcessorEnvImpl; |
| import org.eclipse.jdt.apt.core.internal.util.Factory; |
| import org.eclipse.jdt.core.dom.ITypeBinding; |
| import org.eclipse.jdt.core.dom.IVariableBinding; |
| |
| import com.sun.mirror.declaration.FieldDeclaration; |
| import com.sun.mirror.declaration.TypeDeclaration; |
| import com.sun.mirror.type.TypeMirror; |
| import com.sun.mirror.util.DeclarationVisitor; |
| |
| public class FieldDeclarationImpl extends MemberDeclarationImpl implements FieldDeclaration |
| { |
| public FieldDeclarationImpl(final IVariableBinding binding, final ProcessorEnvImpl env) |
| { |
| super(binding, env); |
| assert binding.isField() : "binding doesn't represent a field"; |
| } |
| |
| public void accept(DeclarationVisitor visitor) |
| { |
| super.accept(visitor); |
| visitor.visitFieldDeclaration(this); |
| } |
| |
| public String getConstantExpression() |
| { |
| final IVariableBinding field = getDeclarationBinding(); |
| final Object constant = field.getConstantValue(); |
| if( constant == null ) return null; |
| return constant.toString(); |
| } |
| |
| public Object getConstantValue() |
| { |
| final IVariableBinding field = getDeclarationBinding(); |
| return field.getConstantValue(); |
| } |
| |
| public TypeDeclaration getDeclaringType() |
| { |
| final IVariableBinding field = getDeclarationBinding(); |
| final ITypeBinding outer = field.getDeclaringClass(); |
| return Factory.createReferenceType(outer, _env); |
| } |
| |
| public String getSimpleName() |
| { |
| final IVariableBinding field = getDeclarationBinding(); |
| final String name = field.getName(); |
| return name == null ? "" : name; |
| } |
| |
| public TypeMirror getType() |
| { |
| final IVariableBinding field = getDeclarationBinding(); |
| final TypeMirror typeMirror = Factory.createTypeMirror( field.getType(), _env ); |
| if( typeMirror == null ) |
| return Factory.createErrorClassType(field.getType()); |
| return typeMirror; |
| } |
| |
| public IVariableBinding getDeclarationBinding() |
| { |
| return (IVariableBinding)_binding; |
| } |
| |
| public String toString() |
| { |
| return getSimpleName(); |
| } |
| |
| public MirrorKind kind(){ return MirrorKind.FIELD; } |
| |
| boolean isFromSource() |
| { |
| final ITypeBinding type = getDeclarationBinding().getDeclaringClass(); |
| return ( type != null && type.isFromSource() ); |
| } |
| } |