| /* |
| * Copyright 2005-2006 Sun Microsystems, Inc. All Rights Reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Sun designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Sun in the LICENSE file that accompanied this code. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| * CA 95054 USA or visit www.sun.com if you need additional information or |
| * have any questions. |
| */ |
| |
| package com.sun.xml.internal.ws.model; |
| |
| import com.sun.xml.internal.bind.api.Bridge; |
| import com.sun.xml.internal.bind.api.TypeReference; |
| import com.sun.xml.internal.ws.api.model.JavaMethod; |
| import com.sun.xml.internal.ws.api.model.Parameter; |
| import com.sun.xml.internal.ws.api.model.ParameterBinding; |
| |
| import javax.jws.WebParam.Mode; |
| import javax.xml.namespace.QName; |
| import javax.xml.ws.Holder; |
| import java.util.List; |
| |
| /** |
| * runtime Parameter that abstracts the annotated java parameter |
| * |
| * <p> |
| * A parameter may be bound to a header, a body, or an attachment. |
| * Note that when it's bound to a body, it's bound to a body, |
| * it binds to the whole payload. |
| * |
| * <p> |
| * Sometimes multiple Java parameters are packed into the payload, |
| * in which case the subclass {@link WrapperParameter} is used. |
| * |
| * @author Vivek Pandey |
| */ |
| public class ParameterImpl implements Parameter { |
| |
| private ParameterBinding binding; |
| private ParameterBinding outBinding; |
| private String partName; |
| private final int index; |
| private final Mode mode; |
| private TypeReference typeReference; |
| private QName name; |
| private final JavaMethodImpl parent; |
| |
| public ParameterImpl(JavaMethodImpl parent, TypeReference type, Mode mode, int index) { |
| assert type != null; |
| |
| this.typeReference = type; |
| this.name = type.tagName; |
| this.mode = mode; |
| this.index = index; |
| this.parent = parent; |
| } |
| |
| //public ParameterImpl(TypeReference type, Mode mode, int index) { |
| // this(null, type, mode, index); |
| //} |
| |
| public AbstractSEIModelImpl getOwner() { |
| return parent.owner; |
| } |
| |
| public JavaMethod getParent() { |
| return parent; |
| } |
| |
| /** |
| * @return Returns the name. |
| */ |
| public QName getName() { |
| return name; |
| } |
| |
| public Bridge getBridge() { |
| return getOwner().getBridge(typeReference); |
| } |
| |
| protected Bridge getBridge(TypeReference typeRef) { |
| return getOwner().getBridge(typeRef); |
| } |
| |
| /** |
| * TODO: once the model gets JAXBContext, shouldn't {@link Bridge}s |
| * be made available from model objects? |
| * |
| * @return Returns the TypeReference associated with this Parameter |
| */ |
| public TypeReference getTypeReference() { |
| return typeReference; |
| } |
| |
| /** |
| * Sometimes we need to overwrite the typeReferenc, such as during patching for rpclit |
| * @see AbstractSEIModelImpl#applyParameterBinding(com.sun.xml.internal.ws.model.wsdl.WSDLBoundPortTypeImpl) |
| */ |
| void setTypeReference(TypeReference type){ |
| typeReference = type; |
| name = type.tagName; |
| } |
| |
| |
| public Mode getMode() { |
| return mode; |
| } |
| |
| public int getIndex() { |
| return index; |
| } |
| |
| /** |
| * @return true if <tt>this instanceof {@link WrapperParameter}</tt>. |
| */ |
| public boolean isWrapperStyle() { |
| return false; |
| } |
| |
| public boolean isReturnValue() { |
| return index==-1; |
| } |
| |
| /** |
| * @return the Binding for this Parameter |
| */ |
| public ParameterBinding getBinding() { |
| if(binding == null) |
| return ParameterBinding.BODY; |
| return binding; |
| } |
| |
| /** |
| * @param binding |
| */ |
| public void setBinding(ParameterBinding binding) { |
| this.binding = binding; |
| } |
| |
| public void setInBinding(ParameterBinding binding){ |
| this.binding = binding; |
| } |
| |
| public void setOutBinding(ParameterBinding binding){ |
| this.outBinding = binding; |
| } |
| |
| public ParameterBinding getInBinding(){ |
| return binding; |
| } |
| |
| public ParameterBinding getOutBinding(){ |
| if(outBinding == null) |
| return binding; |
| return outBinding; |
| } |
| |
| public boolean isIN() { |
| return mode==Mode.IN; |
| } |
| |
| public boolean isOUT() { |
| return mode==Mode.OUT; |
| } |
| |
| public boolean isINOUT() { |
| return mode==Mode.INOUT; |
| } |
| |
| /** |
| * If true, this parameter maps to the return value of a method invocation. |
| * |
| * <p> |
| * {@link JavaMethodImpl#getResponseParameters()} is guaranteed to have |
| * at most one such {@link ParameterImpl}. Note that there coule be none, |
| * in which case the method returns <tt>void</tt>. |
| */ |
| public boolean isResponse() { |
| return index == -1; |
| } |
| |
| /** |
| * Creates a holder if applicable else gives the object as it is. To be |
| * called on the inbound message. |
| * |
| * @param value |
| * @return the non-holder value if its Response or IN otherwise creates a |
| * holder with the passed value and returns it back. |
| * |
| */ |
| public Object createHolderValue(Object value) { |
| if (isResponse() || isIN()) { |
| return value; |
| } |
| return new Holder(value); |
| } |
| |
| /** |
| * Gets the holder value if applicable. To be called for inbound client side |
| * message. |
| * |
| * @param obj |
| * @return the holder value if applicable. |
| */ |
| public Object getHolderValue(Object obj) { |
| if (obj != null && obj instanceof Holder) |
| return ((Holder) obj).value; |
| return obj; |
| } |
| |
| public static void setHolderValue(Object obj, Object value) { |
| if (obj instanceof Holder) |
| ((Holder) obj).value = value; |
| else |
| // TODO: this can't be correct |
| obj = value; |
| } |
| |
| public String getPartName() { |
| if(partName == null) |
| return name.getLocalPart(); |
| return partName; |
| } |
| |
| public void setPartName(String partName) { |
| this.partName = partName; |
| } |
| |
| |
| void fillTypes(List<TypeReference> types) { |
| types.add(getTypeReference()); |
| } |
| } |