// Path: spi/src/main/java/com/redhat/ceylon/cmr/spi/ContentHandle.java
// public interface ContentHandle {
//     /**
//      * Do we have binaries behind this contant.
//      * e.g. it can be a folder, where we know how to get File, but no real content
//      *
//      * @return true if there is real content, false otherwise
//      */
//     boolean hasBinaries();
// 
//     /**
//      * Get node content as stream.
//      * Return null if there is no binaries.
//      *
//      * @return the node's stream
//      * @throws IOException for any I/O error
//      * @deprecated see getBinariesAsSizedStream
//      */
//     InputStream getBinariesAsStream() throws IOException;
// 
//     /**
//      * Get node content as sized stream.
//      * Return null if there is no binaries.
//      *
//      * @return the node's sized stream
//      * @throws IOException for any I/O error
//      */
//     SizedInputStream getBinariesAsSizedStream() throws IOException;
// 
//     /**
//      * Get node content as file.
//      *
//      * @return the node's stream
//      * @throws IOException for any I/O error
//      */
//     File getContentAsFile() throws IOException;
// 
//     /**
//      * Get last modified timestamp.
//      * If last modified is undefined, return -1.
//      *
//      * @return the last modified, or -1 if undefined
//      * @throws IOException for any I/O error
//      */
//     long getLastModified() throws IOException;
// 
//     /**
//      * Get size.
//      * If size cannot be determined, return -1.
//      *
//      * @return the last modified, or -1 if undefined
//      * @throws IOException for any I/O error
//      */
//     long getSize() throws IOException;
// 
//     /**
//      * Cleanup content.
//      */
//     void clean();
// }
// 
// 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 com.redhat.ceylon.cmr.spi.ContentTransformer;
import com.redhat.ceylon.cmr.spi.MergeStrategy;
import com.redhat.ceylon.cmr.spi.Node;
import com.redhat.ceylon.cmr.spi.OpenNode;
import com.redhat.ceylon.cmr.spi.SizedInputStream;
import com.redhat.ceylon.cmr.spi.StructureBuilder;
import java.io.File;
import java.io.IOException;
import java.io.InputStream;
import java.io.Serializable;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.WeakHashMap;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.ConcurrentMap;
import com.redhat.ceylon.cmr.spi.ContentHandle;
                    return true; // one is enough to make it true
            }
        }

        return false;
    }
    
    @Override
    public String getStoreDisplayString() {
        return "";
    };

    protected class LazyInputStream extends InputStream {
        private InputStream delegate;

        private InputStream getDelegate() throws IOException {
            if (delegate == null) {
                InputStream is = AbstractOpenNode.this.getInputStream();
                if (is == null)
                    throw new IllegalArgumentException("Null input stream!");
                delegate = is;
            }
            return delegate;
        }

        public int read() throws IOException {
            return getDelegate().read();
        }

        @Override
// Path: spi/src/main/java/com/redhat/ceylon/cmr/spi/ContentHandle.java
// public interface ContentHandle {
//     /**
//      * Do we have binaries behind this contant.
//      * e.g. it can be a folder, where we know how to get File, but no real content
//      *
//      * @return true if there is real content, false otherwise
//      */
//     boolean hasBinaries();
// 
//     /**
//      * Get node content as stream.
//      * Return null if there is no binaries.
//      *
//      * @return the node's stream
//      * @throws IOException for any I/O error
//      * @deprecated see getBinariesAsSizedStream
//      */
//     InputStream getBinariesAsStream() throws IOException;
// 
//     /**
//      * Get node content as sized stream.
//      * Return null if there is no binaries.
//      *
//      * @return the node's sized stream
//      * @throws IOException for any I/O error
//      */
//     SizedInputStream getBinariesAsSizedStream() throws IOException;
// 
//     /**
//      * Get node content as file.
//      *
//      * @return the node's stream
//      * @throws IOException for any I/O error
//      */
//     File getContentAsFile() throws IOException;
// 
//     /**
//      * Get last modified timestamp.
//      * If last modified is undefined, return -1.
//      *
//      * @return the last modified, or -1 if undefined
//      * @throws IOException for any I/O error
//      */
//     long getLastModified() throws IOException;
// 
//     /**
//      * Get size.
//      * If size cannot be determined, return -1.
//      *
//      * @return the last modified, or -1 if undefined
//      * @throws IOException for any I/O error
//      */
//     long getSize() throws IOException;
// 
//     /**
//      * Cleanup content.
//      */
//     void clean();
// }
// 
// 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/AbstractOpenNode.java
import com.redhat.ceylon.cmr.spi.ContentTransformer;
import com.redhat.ceylon.cmr.spi.MergeStrategy;
import com.redhat.ceylon.cmr.spi.Node;
import com.redhat.ceylon.cmr.spi.OpenNode;
import com.redhat.ceylon.cmr.spi.SizedInputStream;
import com.redhat.ceylon.cmr.spi.StructureBuilder;
import java.io.File;
import java.io.IOException;
import java.io.InputStream;
import java.io.Serializable;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.WeakHashMap;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.ConcurrentMap;
import com.redhat.ceylon.cmr.spi.ContentHandle;

                    return true; // one is enough to make it true
            }
        }

        return false;
    }
    
    @Override
    public String getStoreDisplayString() {
        return "";
    };

    protected class LazyInputStream extends InputStream {
        private InputStream delegate;

        private InputStream getDelegate() throws IOException {
            if (delegate == null) {
                InputStream is = AbstractOpenNode.this.getInputStream();
                if (is == null)
                    throw new IllegalArgumentException("Null input stream!");
                delegate = is;
            }
            return delegate;
        }

        public int read() throws IOException {
            return getDelegate().read();
        }

        @Override
        public int read(byte[] b) throws IOException {