// Path: spi/src/main/java/com/redhat/ceylon/cmr/spi/Node.java
// public interface Node {
//     String getLabel();
// 
//     <T> T getValue(Class<T> valueType);
// 
//     Node getChild(String label);
// 
//     Iterable<? extends Node> getChildren();
// 
//     boolean hasBinaries();
// 
//     /**
//      * @deprecated see getSizedInputStream
//      */
//     InputStream getInputStream() throws IOException;
// 
//     SizedInputStream getSizedInputStream() throws IOException;
// 
//     <T> T getContent(Class<T> contentType) throws IOException;
// 
//     long getLastModified() throws IOException;
// 
//     long getSize() throws IOException;
// 
//     Node getParent(String label);
// 
//     Iterable<? extends Node> getParents();
// 
//     boolean isRemote();
// 
//     String getDisplayString();
// 
//     String getStoreDisplayString();
// }
// 
// Path: spi/src/main/java/com/redhat/ceylon/cmr/spi/SizedInputStream.java
// public class SizedInputStream {
// 
//     public final InputStream inputStream;
//     /**
//      * Can be -1 if we don't know its size
//      */
//     public final long size;
//     
//     public SizedInputStream(InputStream inputStream, long size){
//         this.inputStream = inputStream;
//         this.size = size;
//     }
// }


import java.io.IOException;
import java.io.InputStream;
import java.io.Serializable;
import com.redhat.ceylon.cmr.spi.ContentOptions;
import com.redhat.ceylon.cmr.spi.Node;
import com.redhat.ceylon.cmr.spi.OpenNode;
import com.redhat.ceylon.cmr.spi.SizedInputStream;
/*
 * Copyright 2011 Red Hat inc. and third party contributors as noted 
 * by the author tags.
 * 
 * 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 com.redhat.ceylon.cmr.impl;



/**
 * Marker node.
 *
 * @author <a href="mailto:ales.justin@jboss.org">Ales Justin</a>
 */
public class MarkerNode extends AbstractOpenNode {

    private static final long serialVersionUID = 1L;

    public MarkerNode() {
        // serialization only
    }

    public MarkerNode(String label, Object value) {
        super(label, value);
    }

    @Override
    public void merge(OpenNode other) {
        throw new UnsupportedOperationException("Marker node doesn't support merge: " + toString());
    }

    @Override
    public OpenNode addNode(String label, Object value) {
        throw new UnsupportedOperationException("Marker node doesn't add node: " + toString());
    }

    @Override
    public OpenNode createNode(String label) {
        throw new UnsupportedOperationException("Marker node cannot create node: " + toString());
    }

    @Override
    public OpenNode addContent(String label, InputStream content, ContentOptions options) throws IOException {
        throw new UnsupportedOperationException("Marker node doesn't add content: " + toString());
    }

    @Override
    public <T extends Serializable> OpenNode addContent(String label, T content, ContentOptions options) throws IOException {
        throw new UnsupportedOperationException("Marker node doesn't add content: " + toString());
    }

    @Override
// Path: spi/src/main/java/com/redhat/ceylon/cmr/spi/Node.java
// public interface Node {
//     String getLabel();
// 
//     <T> T getValue(Class<T> valueType);
// 
//     Node getChild(String label);
// 
//     Iterable<? extends Node> getChildren();
// 
//     boolean hasBinaries();
// 
//     /**
//      * @deprecated see getSizedInputStream
//      */
//     InputStream getInputStream() throws IOException;
// 
//     SizedInputStream getSizedInputStream() throws IOException;
// 
//     <T> T getContent(Class<T> contentType) throws IOException;
// 
//     long getLastModified() throws IOException;
// 
//     long getSize() throws IOException;
// 
//     Node getParent(String label);
// 
//     Iterable<? extends Node> getParents();
// 
//     boolean isRemote();
// 
//     String getDisplayString();
// 
//     String getStoreDisplayString();
// }
// 
// Path: spi/src/main/java/com/redhat/ceylon/cmr/spi/SizedInputStream.java
// public class SizedInputStream {
// 
//     public final InputStream inputStream;
//     /**
//      * Can be -1 if we don't know its size
//      */
//     public final long size;
//     
//     public SizedInputStream(InputStream inputStream, long size){
//         this.inputStream = inputStream;
//         this.size = size;
//     }
// }


// Path: impl/src/main/java/com/redhat/ceylon/cmr/impl/MarkerNode.java
import java.io.IOException;
import java.io.InputStream;
import java.io.Serializable;
import com.redhat.ceylon.cmr.spi.ContentOptions;
import com.redhat.ceylon.cmr.spi.Node;
import com.redhat.ceylon.cmr.spi.OpenNode;
import com.redhat.ceylon.cmr.spi.SizedInputStream;

/*
 * Copyright 2011 Red Hat inc. and third party contributors as noted 
 * by the author tags.
 * 
 * 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 com.redhat.ceylon.cmr.impl;



/**
 * Marker node.
 *
 * @author <a href="mailto:ales.justin@jboss.org">Ales Justin</a>
 */
public class MarkerNode extends AbstractOpenNode {

    private static final long serialVersionUID = 1L;

    public MarkerNode() {
        // serialization only
    }

    public MarkerNode(String label, Object value) {
        super(label, value);
    }

    @Override
    public void merge(OpenNode other) {
        throw new UnsupportedOperationException("Marker node doesn't support merge: " + toString());
    }

    @Override
    public OpenNode addNode(String label, Object value) {
        throw new UnsupportedOperationException("Marker node doesn't add node: " + toString());
    }

    @Override
    public OpenNode createNode(String label) {
        throw new UnsupportedOperationException("Marker node cannot create node: " + toString());
    }

    @Override
    public OpenNode addContent(String label, InputStream content, ContentOptions options) throws IOException {
        throw new UnsupportedOperationException("Marker node doesn't add content: " + toString());
    }

    @Override
    public <T extends Serializable> OpenNode addContent(String label, T content, ContentOptions options) throws IOException {
        throw new UnsupportedOperationException("Marker node doesn't add content: " + toString());
    }

    @Override
    public Node removeNode(String label) {