3023

Build # 3023

Build Type

push

jenkins

Committed by GitHub

Commit Message

<a href="https://github.com/apache/carbondata/commit/<a class=hub.com/apache/carbondata/commit/3cc8c288599424a6d571d0ecf9bc8c93e8a20bfb">3cc8c2885<a href="https://github.com/apache/carbondata/commit/3cc8c288599424a6d571d0ecf9bc8c93e8a20bfb">">Merge </a><a class="double-link" href="https://github.com/apache/carbondata/commit/<a class="double-link" href="https://github.com/apache/carbondata/commit/f61d3bb76a9215d75a5df9a10a2d3a6558ce2dd0">f61d3bb76</a>">f61d3bb76</a><a href="https://github.com/apache/carbondata/commit/3cc8c288599424a6d571d0ecf9bc8c93e8a20bfb"> into e61b97ec2">e61b97ec2</a>

Run Details

14 of 14 new or added lines in 1 file covered. (100.0%)

62891 of 79451 relevant lines covered (79.16%)

1.05 hits per line

Source File
Press 'n' to go to next uncovered line, 'b' for previous

73.33

/core/src/main/java/org/apache/carbondata/core/util/ObjectSerializationUtil.java

/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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 org.apache.carbondata.core.util;

import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.util.zip.GZIPInputStream;
import java.util.zip.GZIPOutputStream;

import org.apache.carbondata.common.logging.LogServiceFactory;

import org.apache.commons.io.input.ClassLoaderObjectInputStream;
import org.apache.log4j.Logger;

/**
 * It provides methods to convert object to Base64 string and vice versa.
 */
public class ObjectSerializationUtil {

  private static final Logger LOG =
      LogServiceFactory.getLogService(ObjectSerializationUtil.class.getName());

  /**
   * Convert object to Base64 String
   *
   * @param obj Object to be serialized
   * @return serialized string
   * @throws IOException
   */
  public static String convertObjectToString(Object obj) throws IOException {
    ByteArrayOutputStream baos = null;
    GZIPOutputStream gos = null;
    ObjectOutputStream oos = null;

    try {
      baos = new ByteArrayOutputStream();
      gos = new GZIPOutputStream(baos);
      oos = new ObjectOutputStream(gos);
      oos.writeObject(obj);
    } finally {
      try {
        if (oos != null) {
          oos.close();
        }
        if (gos != null) {
          gos.close();
        }
        if (baos != null) {
          baos.close();
        }
      } catch (IOException e) {
        LOG.error(e.getMessage(), e);
      }
    }

    return CarbonUtil.encodeToString(baos.toByteArray());
  }


  /**
   * Converts Base64 string to object.
   *
   * @param objectString serialized object in string format
   * @return Object after convert string to object
   * @throws IOException
   */
  public static Object convertStringToObject(String objectString) throws IOException {
    if (objectString == null) {
      return null;
    }

    byte[] bytes = CarbonUtil.decodeStringToBytes(objectString);

    ByteArrayInputStream bais = null;
    GZIPInputStream gis = null;
    ObjectInputStream ois = null;

    try {
      bais = new ByteArrayInputStream(bytes);
      gis = new GZIPInputStream(bais);
      ois = new ClassLoaderObjectInputStream(Thread.currentThread().getContextClassLoader(), gis);
      return ois.readObject();
    } catch (ClassNotFoundException e) {
      throw new IOException("Could not read object", e);
    } finally {
      try {
        if (ois != null) {
          ois.close();
        }
        if (gis != null) {
          gis.close();
        }
        if (bais != null) {
          bais.close();
        }
      } catch (IOException e) {
        LOG.error(e.getMessage(), e);
      }
    }
  }

}

1	/*
2	* Licensed to the Apache Software Foundation (ASF) under one or more
3	* contributor license agreements. See the NOTICE file distributed with
4	* this work for additional information regarding copyright ownership.
5	* The ASF licenses this file to You under the Apache License, Version 2.0
6	* (the "License"); you may not use this file except in compliance with
7	* the License. You may obtain a copy of the License at
8	*
9	* http://www.apache.org/licenses/LICENSE-2.0
10	*
11	* Unless required by applicable law or agreed to in writing, software
12	* distributed under the License is distributed on an "AS IS" BASIS,
13	* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14	* See the License for the specific language governing permissions and
15	* limitations under the License.
16	*/
17	package org.apache.carbondata.core.util;
18
19	import java.io.ByteArrayInputStream;
20	import java.io.ByteArrayOutputStream;
21	import java.io.IOException;
22	import java.io.ObjectInputStream;
23	import java.io.ObjectOutputStream;
24	import java.util.zip.GZIPInputStream;
25	import java.util.zip.GZIPOutputStream;
26
27	import org.apache.carbondata.common.logging.LogServiceFactory;
28
29	import org.apache.commons.io.input.ClassLoaderObjectInputStream;
30	import org.apache.log4j.Logger;
31
32	/**
33	* It provides methods to convert object to Base64 string and vice versa.
34	*/
35	public class ObjectSerializationUtil {	×
36
37	private static final Logger LOG =	1✔
38	LogServiceFactory.getLogService(ObjectSerializationUtil.class.getName());	1✔
39
40	/**
41	* Convert object to Base64 String
42	*
43	* @param obj Object to be serialized
44	* @return serialized string
45	* @throws IOException
46	*/
47	public static String convertObjectToString(Object obj) throws IOException {
48	ByteArrayOutputStream baos = null;	1✔
49	GZIPOutputStream gos = null;	1✔
50	ObjectOutputStream oos = null;	1✔
51
52	try {
53	baos = new ByteArrayOutputStream();	1✔
54	gos = new GZIPOutputStream(baos);	1✔
55	oos = new ObjectOutputStream(gos);	1✔
56	oos.writeObject(obj);	1✔
57	} finally {
58	try {	×
59	if (oos != null) {	1✔
60	oos.close();	1✔
61	}
62	if (gos != null) {	1✔
63	gos.close();	1✔
64	}
65	if (baos != null) {	1✔
66	baos.close();	1✔
67	}
68	} catch (IOException e) {	×
69	LOG.error(e.getMessage(), e);	×
70	}	1✔
71	}	×
72
73	return CarbonUtil.encodeToString(baos.toByteArray());	1✔
74	}
75
76
77	/**
78	* Converts Base64 string to object.
79	*
80	* @param objectString serialized object in string format
81	* @return Object after convert string to object
82	* @throws IOException
83	*/
84	public static Object convertStringToObject(String objectString) throws IOException {
85	if (objectString == null) {	1✔
86	return null;	×
87	}
88
89	byte[] bytes = CarbonUtil.decodeStringToBytes(objectString);	1✔
90
91	ByteArrayInputStream bais = null;	1✔
92	GZIPInputStream gis = null;	1✔
93	ObjectInputStream ois = null;	1✔
94
95	try {
96	bais = new ByteArrayInputStream(bytes);	1✔
97	gis = new GZIPInputStream(bais);	1✔
98	ois = new ClassLoaderObjectInputStream(Thread.currentThread().getContextClassLoader(), gis);	1✔
99	return ois.readObject();	1✔
100	} catch (ClassNotFoundException e) {	×
101	throw new IOException("Could not read object", e);	×
102	} finally {
103	try {	×
104	if (ois != null) {	1✔
105	ois.close();	1✔
106	}
107	if (gis != null) {	1✔
108	gis.close();	1✔
109	}
110	if (bais != null) {	1✔
111	bais.close();	1✔
112	}
113	} catch (IOException e) {	×
114	LOG.error(e.getMessage(), e);	×
115	}	1✔
116	}	×
117	}
118
119	}

apache / carbondata / 3023

Source File Press 'n' to go to next uncovered line, 'b' for previous

Source File
Press 'n' to go to next uncovered line, 'b' for previous