Example usage for java.io ObjectOutput close

Introduction

In this page you can find the example usage for java.io ObjectOutput close.

Prototype

public void close() throws IOException;

Source Link

Document

Closes the stream.

Usage

From source file:com.sherdle.universal.ConfigParser.java

public void saveJSONToCache(String json) {
    // Instantiate a JSON object from the request response
    try {/*from  w  w  w . j  a va  2  s  . c o m*/
        // Save the JSONObject
        ObjectOutput out = null;

        out = new ObjectOutputStream(new FileOutputStream(new File(context.getCacheDir(), "") + CACHE_FILE));

        out.writeObject(json);
        out.close();
    } catch (IOException e) {
        e.printStackTrace();
    }
}

From source file:org.jfree.data.time.junit.MillisecondTest.java

/**
 * Serialize an instance, restore it, and check for equality.
 *///from  www  .  ja  va 2  s  . c  om
public void testSerialization() {
    Millisecond m1 = new Millisecond();
    Millisecond m2 = null;
    try {
        ByteArrayOutputStream buffer = new ByteArrayOutputStream();
        ObjectOutput out = new ObjectOutputStream(buffer);
        out.writeObject(m1);
        out.close();

        ObjectInput in = new ObjectInputStream(new ByteArrayInputStream(buffer.toByteArray()));
        m2 = (Millisecond) in.readObject();
        in.close();
    } catch (Exception e) {
        e.printStackTrace();
    }
    assertEquals(m1, m2);
}

From source file:org.jfree.data.time.junit.HourTest.java

/**
 * Serialize an instance, restore it, and check for equality.
 *//*from   ww w .j  a  va2  s . c  o  m*/
public void testSerialization() {
    Hour h1 = new Hour();
    Hour h2 = null;

    try {
        ByteArrayOutputStream buffer = new ByteArrayOutputStream();
        ObjectOutput out = new ObjectOutputStream(buffer);
        out.writeObject(h1);
        out.close();

        ObjectInput in = new ObjectInputStream(new ByteArrayInputStream(buffer.toByteArray()));
        h2 = (Hour) in.readObject();
        in.close();
    } catch (Exception e) {
        e.printStackTrace();
    }
    assertEquals(h1, h2);
}

From source file:org.jfree.data.category.junit.DefaultCategoryDatasetTest.java

/**
 * Serialize an instance, restore it, and check for equality.
 *//*w  ww. j  a va 2  s.c om*/
public void testSerialization() {

    DefaultCategoryDataset d1 = new DefaultCategoryDataset();
    d1.setValue(23.4, "R1", "C1");
    DefaultCategoryDataset d2 = null;

    try {
        ByteArrayOutputStream buffer = new ByteArrayOutputStream();
        ObjectOutput out = new ObjectOutputStream(buffer);
        out.writeObject(d1);
        out.close();

        ObjectInput in = new ObjectInputStream(new ByteArrayInputStream(buffer.toByteArray()));
        d2 = (DefaultCategoryDataset) in.readObject();
        in.close();
    } catch (Exception e) {
        e.printStackTrace();
    }
    assertEquals(d1, d2);

}

From source file:org.jfree.data.xy.junit.DefaultIntervalXYDatasetTest.java

/**
 * Serialize an instance, restore it, and check for equality.
 *///from   www.  jav a2  s.c o  m
public void testSerialization() {

    DefaultIntervalXYDataset d1 = new DefaultIntervalXYDataset();
    DefaultIntervalXYDataset d2 = null;

    try {
        ByteArrayOutputStream buffer = new ByteArrayOutputStream();
        ObjectOutput out = new ObjectOutputStream(buffer);
        out.writeObject(d1);
        out.close();

        ObjectInput in = new ObjectInputStream(new ByteArrayInputStream(buffer.toByteArray()));
        d2 = (DefaultIntervalXYDataset) in.readObject();
        in.close();
    } catch (Exception e) {
        e.printStackTrace();
    }
    assertEquals(d1, d2);

    // try a dataset with some content...
    d1 = createSampleDataset1();
    try {
        ByteArrayOutputStream buffer = new ByteArrayOutputStream();
        ObjectOutput out = new ObjectOutputStream(buffer);
        out.writeObject(d1);
        out.close();

        ObjectInput in = new ObjectInputStream(new ByteArrayInputStream(buffer.toByteArray()));
        d2 = (DefaultIntervalXYDataset) in.readObject();
        in.close();
    } catch (Exception e) {
        e.printStackTrace();
    }
    assertEquals(d1, d2);

}

From source file:org.jfree.data.time.junit.DayTest.java

/**
 * Serialize an instance, restore it, and check for equality.
 *///from  w w w  .j a v  a2 s . c o m
public void testSerialization() {
    Day d1 = new Day(15, 4, 2000);
    Day d2 = null;

    try {
        ByteArrayOutputStream buffer = new ByteArrayOutputStream();
        ObjectOutput out = new ObjectOutputStream(buffer);
        out.writeObject(d1);
        out.close();

        ObjectInput in = new ObjectInputStream(new ByteArrayInputStream(buffer.toByteArray()));
        d2 = (Day) in.readObject();
        in.close();
    } catch (Exception e) {
        e.printStackTrace();
    }
    assertEquals(d1, d2);
}

From source file:com.hp.saas.agm.rest.client.SessionContext.java

public void save(File targetFile) {
    ObjectOutput out = null;
    try {/* w ww.  ja va 2  s . c  o  m*/
        out = new ObjectOutputStream(new FileOutputStream(targetFile));
        out.writeObject(this);
    } catch (FileNotFoundException e) {
        throw new RuntimeException(e);
    } catch (IOException e) {
        throw new RuntimeException(e);
    } finally {
        if (out != null) {
            try {
                out.close();
            } catch (IOException e) {
                logger.log(Level.SEVERE, "IOException thrown while closing stream.", e);
            }
        }
    }

}

From source file:org.jfree.data.time.junit.TimePeriodValuesTest.java

/**
 * Serialize an instance, restore it, and check for equality.
 *///from  w w w .  j a v  a2  s.c om
public void testSerialization() {

    TimePeriodValues s1 = new TimePeriodValues("A test");
    s1.add(new Year(2000), 13.75);
    s1.add(new Year(2001), 11.90);
    s1.add(new Year(2002), null);
    s1.add(new Year(2005), 19.32);
    s1.add(new Year(2007), 16.89);
    TimePeriodValues s2 = null;

    try {
        ByteArrayOutputStream buffer = new ByteArrayOutputStream();
        ObjectOutput out = new ObjectOutputStream(buffer);
        out.writeObject(s1);
        out.close();

        ObjectInput in = new ObjectInputStream(new ByteArrayInputStream(buffer.toByteArray()));
        s2 = (TimePeriodValues) in.readObject();
        in.close();
    } catch (Exception e) {
        e.printStackTrace();
    }
    assertTrue(s1.equals(s2));

}

From source file:org.jfree.data.time.junit.MonthTest.java

/**
 * Serialize an instance, restore it, and check for equality.
 *//*w  w  w. j a va  2  s .com*/
public void testSerialization() {

    Month m1 = new Month(12, 1999);
    Month m2 = null;

    try {
        ByteArrayOutputStream buffer = new ByteArrayOutputStream();
        ObjectOutput out = new ObjectOutputStream(buffer);
        out.writeObject(m1);
        out.close();

        ObjectInput in = new ObjectInputStream(new ByteArrayInputStream(buffer.toByteArray()));
        m2 = (Month) in.readObject();
        in.close();
    } catch (Exception e) {
        System.out.println(e.toString());
    }
    assertEquals(m1, m2);

}

From source file:org.jfree.data.xy.junit.XYSeriesCollectionTest.java

/**
 * Serialize an instance, restore it, and check for equality.
 *///ww w. jav a2  s . c  o m
public void testSerialization() {
    XYSeries s1 = new XYSeries("Series");
    s1.add(1.0, 1.1);
    XYSeriesCollection c1 = new XYSeriesCollection();
    c1.addSeries(s1);
    XYSeriesCollection c2 = null;

    try {
        ByteArrayOutputStream buffer = new ByteArrayOutputStream();
        ObjectOutput out = new ObjectOutputStream(buffer);
        out.writeObject(c1);
        out.close();

        ObjectInput in = new ObjectInputStream(new ByteArrayInputStream(buffer.toByteArray()));
        c2 = (XYSeriesCollection) in.readObject();
        in.close();
    } catch (Exception e) {
        e.printStackTrace();
    }
    assertEquals(c1, c2);
}