Example usage for org.apache.commons.configuration SubsetConfiguration getPrefix

Introduction

In this page you can find the example usage for org.apache.commons.configuration SubsetConfiguration getPrefix.

Prototype

public String getPrefix() 

Source Link

Document

Return the prefix used to select the properties in the parent configuration.

Usage

From source file:org.apache.hadoop.metrics2.sink.SqlServerSink.java

private String getFirstConfigPrefix(SubsetConfiguration conf) {
    while (conf.getParent() instanceof SubsetConfiguration) {
        conf = (SubsetConfiguration) conf.getParent();
    }/*www.  j  a v  a2  s.com*/
    return conf.getPrefix();
}

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From source file:org.apache.hadoop.metrics2.sink.SqlServerSinkHadoop1Test.java

@Override
@Test/*from   ww  w . j  av a  2s.co  m*/
public void testPutMetrics() throws Exception {
    SubsetConfiguration configuration = createNiceMock(SubsetConfiguration.class);
    Connection connection = createNiceMock(Connection.class);
    CallableStatement cstmt = createNiceMock(CallableStatement.class);
    MetricsRecord record = createNiceMock(MetricsRecord.class);
    Metric metric = createNiceMock(Metric.class);

    // set expectations
    expect(configuration.getParent()).andReturn(null);
    expect(configuration.getPrefix()).andReturn("prefix");
    expect(configuration.getString("databaseUrl")).andReturn("url");

    expect(record.context()).andReturn("context");
    expect(record.name()).andReturn("typeName");
    expect(record.tags()).andReturn(new HashSet<MetricsTag>());
    expect(record.timestamp()).andReturn(9999L);

    expect(record.metrics()).andReturn(Collections.singleton(metric));

    expect(metric.name()).andReturn("name").anyTimes();
    expect(metric.value()).andReturn(1234);

    expect(connection.prepareCall("{call dbo.uspGetMetricRecord(?, ?, ?, ?, ?, ?, ?, ?, ?)}")).andReturn(cstmt);
    cstmt.setNString(1, "context");
    cstmt.setNString(2, "typeName");
    cstmt.setNString(eq(3), (String) anyObject());
    cstmt.setNString(eq(4), (String) anyObject());
    cstmt.setNString(eq(5), (String) anyObject());
    cstmt.setNString(6, "prefix");
    cstmt.setNString(7, "sourceName:prefix");
    cstmt.setLong(8, 9999L);
    cstmt.registerOutParameter(9, java.sql.Types.BIGINT);
    expect(cstmt.execute()).andReturn(true);
    expect(cstmt.getLong(9)).andReturn(99L);
    expect(cstmt.wasNull()).andReturn(false);

    expect(connection.prepareCall("{call dbo.uspInsertMetricValue(?, ?, ?)}")).andReturn(cstmt);
    cstmt.setLong(1, 99L);
    cstmt.setNString(2, "name");
    cstmt.setNString(3, "1234");
    expect(cstmt.execute()).andReturn(true);

    // replay
    replay(configuration, connection, cstmt, record, metric);

    SqlServerSink sink = createInstance();

    sink.init(configuration);

    SQLServerDriver.setConnection(connection);

    sink.putMetrics(record);

    verify(configuration, connection, cstmt, record, metric);
}

---

From source file:org.apache.hadoop.metrics2.sink.SqlServerSinkHadoop2Test.java

@Override
@Test//from   w  w  w.  j a  va  2 s  . c om
public void testPutMetrics() throws Exception {
    SubsetConfiguration configuration = createNiceMock(SubsetConfiguration.class);
    Connection connection = createNiceMock(Connection.class);
    CallableStatement cstmt = createNiceMock(CallableStatement.class);
    MetricsRecord record = createNiceMock(MetricsRecord.class);
    AbstractMetric metric = createNiceMock(AbstractMetric.class);

    // set expectations
    expect(configuration.getParent()).andReturn(null);
    expect(configuration.getPrefix()).andReturn("prefix");
    expect(configuration.getString("databaseUrl")).andReturn("url");

    expect(record.context()).andReturn("context");
    expect(record.name()).andReturn("typeName");
    expect(record.tags()).andReturn(new HashSet<MetricsTag>());
    expect(record.timestamp()).andReturn(9999L);

    expect(record.metrics()).andReturn(Collections.singleton(metric));

    expect(metric.name()).andReturn("name").anyTimes();
    expect(metric.value()).andReturn(1234);

    expect(connection.prepareCall("{call dbo.uspGetMetricRecord(?, ?, ?, ?, ?, ?, ?, ?, ?)}")).andReturn(cstmt);
    cstmt.setNString(1, "context");
    cstmt.setNString(2, "typeName");
    cstmt.setNString(eq(3), (String) anyObject());
    cstmt.setNString(eq(4), (String) anyObject());
    cstmt.setNString(eq(5), (String) anyObject());
    cstmt.setNString(6, "prefix");
    cstmt.setNString(7, "sourceName:prefix");
    cstmt.setLong(8, 9999L);
    cstmt.registerOutParameter(9, java.sql.Types.BIGINT);
    expect(cstmt.execute()).andReturn(true);
    expect(cstmt.getLong(9)).andReturn(99L);
    expect(cstmt.wasNull()).andReturn(false);

    expect(connection.prepareCall("{call dbo.uspInsertMetricValue(?, ?, ?)}")).andReturn(cstmt);
    cstmt.setLong(1, 99L);
    cstmt.setNString(2, "name");
    cstmt.setNString(3, "1234");
    expect(cstmt.execute()).andReturn(true);

    // replay
    replay(configuration, connection, cstmt, record, metric);

    SqlServerSink sink = createInstance();

    sink.init(configuration);

    SQLServerDriver.setConnection(connection);

    sink.putMetrics(record);

    verify(configuration, connection, cstmt, record, metric);
}

---

From source file:org.apache.hadoop.metrics2.sink.SqlServerSinkTest.java

@Test
public void testInit() throws Exception {

    SubsetConfiguration configuration = createNiceMock(SubsetConfiguration.class);

    // set expectations
    expect(configuration.getParent()).andReturn(null);
    expect(configuration.getPrefix()).andReturn("prefix");
    expect(configuration.getString("databaseUrl")).andReturn("url");

    // replay/*from   w  w  w  .  jav  a2 s.  co  m*/
    replay(configuration);

    SqlServerSink sink = createInstance();

    sink.init(configuration);

    verify(configuration);
}

---

From source file:org.apache.hadoop.metrics2.sink.SqlServerSinkTest.java

@Test
public void testEnsureConnection() throws Exception {

    SubsetConfiguration configuration = createNiceMock(SubsetConfiguration.class);
    Connection connection = createNiceMock(Connection.class);

    // set expectations
    expect(configuration.getParent()).andReturn(null);
    expect(configuration.getPrefix()).andReturn("prefix");
    expect(configuration.getString("databaseUrl")).andReturn("url");

    // replay/*from  w  ww .j  a  va2  s .  c o m*/
    replay(configuration, connection);

    SqlServerSink sink = createInstance();

    sink.init(configuration);

    Assert.assertTrue(sink.ensureConnection());

    SQLServerDriver.setConnection(connection);
    Assert.assertTrue(sink.ensureConnection());

    verify(configuration, connection);
}

---

From source file:org.apache.hadoop.metrics2.sink.SqlServerSinkTest.java

@Test
public void testFlush() throws Exception {

    SubsetConfiguration configuration = createNiceMock(SubsetConfiguration.class);
    Connection connection = createNiceMock(Connection.class);

    // set expectations
    expect(configuration.getParent()).andReturn(null);
    expect(configuration.getPrefix()).andReturn("prefix");
    expect(configuration.getString("databaseUrl")).andReturn("url");
    connection.close();//from w  ww . j  a v  a  2s.c o m

    // replay
    replay(configuration, connection);

    SqlServerSink sink = createInstance();

    sink.init(configuration);

    SQLServerDriver.setConnection(connection);
    sink.ensureConnection();
    sink.flush();

    verify(configuration, connection);
}

---

From source file:org.apache.hadoop.metrics2.sink.SqlServerSinkTest.java

@Test
public void testGetMetricRecordID() throws Exception {
    SubsetConfiguration configuration = createNiceMock(SubsetConfiguration.class);
    Connection connection = createNiceMock(Connection.class);
    CallableStatement cstmt = createNiceMock(CallableStatement.class);

    // set expectations
    expect(configuration.getParent()).andReturn(null);
    expect(configuration.getPrefix()).andReturn("prefix");
    expect(configuration.getString("databaseUrl")).andReturn("url");

    expect(connection.prepareCall("{call dbo.uspGetMetricRecord(?, ?, ?, ?, ?, ?, ?, ?, ?)}")).andReturn(cstmt);
    cstmt.setNString(1, "context");
    cstmt.setNString(2, "typeName");
    cstmt.setNString(3, "nodeName");
    cstmt.setNString(4, "ip");
    cstmt.setNString(5, "clusterName");
    cstmt.setNString(6, "serviceName");
    cstmt.setNString(7, "tagPairs");
    cstmt.setLong(8, 9999L);//from  ww w .  j  av a  2 s  .c  om
    cstmt.registerOutParameter(9, java.sql.Types.BIGINT);
    expect(cstmt.execute()).andReturn(true);
    expect(cstmt.getLong(9)).andReturn(99L);
    expect(cstmt.wasNull()).andReturn(false);

    // replay
    replay(configuration, connection, cstmt);

    SqlServerSink sink = createInstance();

    sink.init(configuration);

    SQLServerDriver.setConnection(connection);

    Assert.assertEquals(99, sink.getMetricRecordID("context", "typeName", "nodeName", "ip", "clusterName",
            "serviceName", "tagPairs", 9999L));

    verify(configuration, connection, cstmt);
}

---

From source file:org.apache.hadoop.metrics2.sink.SqlServerSinkTest.java

@Test
public void testGetMetricRecordID_nullReturn() throws Exception {
    SubsetConfiguration configuration = createNiceMock(SubsetConfiguration.class);
    Connection connection = createNiceMock(Connection.class);
    CallableStatement cstmt = createNiceMock(CallableStatement.class);

    // set expectations
    expect(configuration.getParent()).andReturn(null);
    expect(configuration.getPrefix()).andReturn("prefix");
    expect(configuration.getString("databaseUrl")).andReturn("url");

    expect(connection.prepareCall("{call dbo.uspGetMetricRecord(?, ?, ?, ?, ?, ?, ?, ?, ?)}")).andReturn(cstmt);
    cstmt.setNString(1, "context");
    cstmt.setNString(2, "typeName");
    cstmt.setNString(3, "nodeName");
    cstmt.setNString(4, "ip");
    cstmt.setNString(5, "clusterName");
    cstmt.setNString(6, "serviceName");
    cstmt.setNString(7, "tagPairs");
    cstmt.setLong(8, 9999L);//from w ww. ja v a  2  s . com
    cstmt.registerOutParameter(9, java.sql.Types.BIGINT);
    expect(cstmt.execute()).andReturn(true);
    expect(cstmt.getLong(9)).andReturn(99L);
    expect(cstmt.wasNull()).andReturn(true);

    // replay
    replay(configuration, connection, cstmt);

    SqlServerSink sink = createInstance();

    sink.init(configuration);

    SQLServerDriver.setConnection(connection);

    Assert.assertEquals(-1, sink.getMetricRecordID("context", "typeName", "nodeName", "ip", "clusterName",
            "serviceName", "tagPairs", 9999L));

    verify(configuration, connection, cstmt);
}

---

From source file:org.apache.hadoop.metrics2.sink.SqlServerSinkTest.java

@Test
public void testInsertMetricValue() throws Exception {
    SubsetConfiguration configuration = createNiceMock(SubsetConfiguration.class);
    Connection connection = createNiceMock(Connection.class);
    CallableStatement cstmt = createNiceMock(CallableStatement.class);

    // set expectations
    expect(configuration.getParent()).andReturn(null);
    expect(configuration.getPrefix()).andReturn("prefix");
    expect(configuration.getString("databaseUrl")).andReturn("url");

    expect(connection.prepareCall("{call dbo.uspInsertMetricValue(?, ?, ?)}")).andReturn(cstmt);
    cstmt.setLong(1, 9999L);/*from  w w  w  .  j  ava 2s  .c  o m*/
    cstmt.setNString(2, "metricName");
    cstmt.setNString(3, "metricValue");
    expect(cstmt.execute()).andReturn(true);

    // replay
    replay(configuration, connection, cstmt);

    SqlServerSink sink = createInstance();

    sink.init(configuration);

    SQLServerDriver.setConnection(connection);

    sink.insertMetricValue(9999L, "metricName", "metricValue");

    verify(configuration, connection, cstmt);
}

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From source file:org.apache.hadoop.metrics2.sink.timeline.HadoopTimelineMetricsSinkTest.java

@Test
public void testPutMetrics() throws Exception {
    HadoopTimelineMetricsSink sink = new HadoopTimelineMetricsSink();

    SubsetConfiguration conf = createNiceMock(SubsetConfiguration.class);
    expect(conf.getString(eq("slave.host.name"))).andReturn("testhost").anyTimes();
    expect(conf.getParent()).andReturn(null).anyTimes();
    expect(conf.getPrefix()).andReturn("service").anyTimes();
    expect(conf.getString(eq(COLLECTOR_HOST_PROPERTY))).andReturn("localhost:63188").anyTimes();
    expect(conf.getString(eq("serviceName-prefix"), eq(""))).andReturn("").anyTimes();

    expect(conf.getInt(eq(MAX_METRIC_ROW_CACHE_SIZE), anyInt())).andReturn(10).anyTimes();
    expect(conf.getInt(eq(METRICS_SEND_INTERVAL), anyInt())).andReturn(1000).anyTimes();

    conf.setListDelimiter(eq(','));
    expectLastCall().anyTimes();/*from  ww w  .ja  v a2s .co  m*/

    expect(conf.getKeys()).andReturn(new Iterator() {
        @Override
        public boolean hasNext() {
            return false;
        }

        @Override
        public Object next() {
            return null;
        }

        @Override
        public void remove() {

        }
    }).once();

    HttpClient httpClient = createNiceMock(HttpClient.class);

    expect(httpClient.executeMethod(anyObject(PostMethod.class))).andReturn(200).once(); //metrics send only once due to caching

    AbstractMetric metric = createNiceMock(AbstractMetric.class);
    expect(metric.name()).andReturn("metricName").anyTimes();
    expect(metric.value()).andReturn(9.5687).anyTimes();
    //TODO currently only numeric metrics are supported

    MetricsRecord record = createNiceMock(MetricsRecord.class);
    expect(record.name()).andReturn("testName").anyTimes();
    expect(record.context()).andReturn("testContext").anyTimes();
    expect(record.timestamp()).andAnswer(new IAnswer<Long>() {
        @Override
        public Long answer() throws Throwable {
            return System.currentTimeMillis();
        }
    }).anyTimes();

    expect(record.metrics()).andReturn(Arrays.asList(metric)).anyTimes();

    replay(conf, httpClient, record, metric);

    sink.setHttpClient(httpClient);
    sink.init(conf);

    sink.putMetrics(record);

    Thread.sleep(1500L);

    sink.putMetrics(record);

    verify(conf, httpClient, record, metric);
}

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