[jboss-cvs] jboss-profiler/java/src/expansion/org/jboss/profiler/exp/util ...

Takuro Okada t2-okada at nri.co.jp
Thu Oct 26 04:58:57 EDT 2006


  User: tokada  
  Date: 06/10/26 04:58:57

  Added:       java/src/expansion/org/jboss/profiler/exp/util   Tag:
                        JBossProfiler_Expansion CopyUtil.java
                        HierarchicalMap.java
  Log:
  
  
  Revision  Changes    Path
  No                   revision
  
  
  No                   revision
  
  
  1.1.2.1   +72 -0     jboss-profiler/java/src/expansion/org/jboss/profiler/exp/util/Attic/CopyUtil.java
  
  (In the diff below, changes in quantity of whitespace are not shown.)
  
  Index: CopyUtil.java
  ===================================================================
  RCS file: CopyUtil.java
  diff -N CopyUtil.java
  --- /dev/null	1 Jan 1970 00:00:00 -0000
  +++ CopyUtil.java	26 Oct 2006 08:58:57 -0000	1.1.2.1
  @@ -0,0 +1,72 @@
  +/*
  + * JBoss, Home of Professional Open Source
  + * Copyright 2006, JBoss Inc., and individual contributors as indicated
  + * by the @authors tag. See the copyright.txt in the distribution for a
  + * full listing of individual contributors.
  + *
  + * This is free software; you can redistribute it and/or modify it
  + * under the terms of the GNU Lesser General Public License as
  + * published by the Free Software Foundation; either version 2.1 of
  + * the License, or (at your option) any later version.
  + *
  + * This software 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
  + * Lesser General Public License for more details.
  + *
  + * You should have received a copy of the GNU Lesser General Public
  + * License along with this software; if not, write to the Free
  + * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
  + * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
  + */
  +
  +package org.jboss.profiler.exp.util;
  +
  +import java.io.ByteArrayInputStream;
  +import java.io.ByteArrayOutputStream;
  +import java.io.IOException;
  +import java.io.ObjectInputStream;
  +import java.io.ObjectOutputStream;
  +import java.io.Serializable;
  +
  +/**
  + * This class provides some method to copy a object.
  + * 
  + * @author Takuro Okada (Nomura Research Institute, Ltd.)
  + * Copyright 2006 Nomura Research Institute, Ltd. All Rights Reserved.
  + * Copyright(c) Information-technology Promotion Agency, Japan. All rights reserved 2006.
  + * Result of Open Source Software Development Activities of Information-technology Promotion Agency, Japan.
  + */
  +public class CopyUtil {
  +    
  +    /**
  +     * Deep-copy a object by serializable.
  +     * @param obj - serializable object
  +     * @return copied object.
  +     * @throws IOException
  +     * @throws ClassNotFoundException
  +     */
  +    public static Object deepCopy(Serializable obj) throws IOException, ClassNotFoundException {
  +        Object clone = null;
  +        if (obj == null) return clone;
  +        ByteArrayOutputStream bos = null;
  +        ObjectOutputStream oos = null;
  +        ByteArrayInputStream bis = null;
  +        ObjectInputStream ois = null;
  +        try {
  +            bos = new ByteArrayOutputStream();
  +            oos = new ObjectOutputStream(bos);
  +            oos.writeObject(obj);
  +            bis = new ByteArrayInputStream(bos.toByteArray());
  +            ois = new ObjectInputStream(bis);
  +            clone = ois.readObject();
  +        } finally {
  +            if(oos!=null) oos.close();
  +            if(bos!=null) bos.close();
  +            if(ois!=null) ois.close();
  +            if(bis!=null) bis.close();
  +        }
  +        return clone;
  +    }
  +
  +}
  
  
  
  1.1.2.1   +54 -0     jboss-profiler/java/src/expansion/org/jboss/profiler/exp/util/Attic/HierarchicalMap.java
  
  (In the diff below, changes in quantity of whitespace are not shown.)
  
  Index: HierarchicalMap.java
  ===================================================================
  RCS file: HierarchicalMap.java
  diff -N HierarchicalMap.java
  --- /dev/null	1 Jan 1970 00:00:00 -0000
  +++ HierarchicalMap.java	26 Oct 2006 08:58:57 -0000	1.1.2.1
  @@ -0,0 +1,54 @@
  +/*
  + * JBoss, Home of Professional Open Source
  + * Copyright 2006, JBoss Inc., and individual contributors as indicated
  + * by the @authors tag. See the copyright.txt in the distribution for a
  + * full listing of individual contributors.
  + *
  + * This is free software; you can redistribute it and/or modify it
  + * under the terms of the GNU Lesser General Public License as
  + * published by the Free Software Foundation; either version 2.1 of
  + * the License, or (at your option) any later version.
  + *
  + * This software 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
  + * Lesser General Public License for more details.
  + *
  + * You should have received a copy of the GNU Lesser General Public
  + * License along with this software; if not, write to the Free
  + * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
  + * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
  + */
  +
  +package org.jboss.profiler.exp.util;
  +
  +import java.util.SortedMap;
  +import java.util.TreeMap;
  +
  +/**
  + * This class provide hierarchical access for TreeMap.
  + * 
  + * @author Takuro Okada (Nomura Research Institute, Ltd.)
  + * Copyright 2006 Nomura Research Institute, Ltd. All Rights Reserved.
  + * Copyright(c) Information-technology Promotion Agency, Japan. All rights reserved 2006.
  + * Result of Open Source Software Development Activities of Information-technology Promotion Agency, Japan.
  + */
  +public class HierarchicalMap<K, V> extends TreeMap<K, V> {
  +    
  +    /**
  +     * Returns partial map.
  +     * @param key - key object
  +     * @return partial map
  +     */
  +    public SortedMap<K, V> partialMap(K key) {
  +        SortedMap<K, V> result = new TreeMap<K, V>();
  +        for(K keys : this.keySet()) {
  +            if(keys instanceof String && key instanceof String) {
  +                if(((String)keys).contains((String)key)) {
  +                    result.put(keys, this.get(keys));
  +                }
  +            }
  +        }
  +        return result;
  +    }
  +}
  
  
  



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