Example usage for org.apache.commons.collections MultiMap size

Introduction

In this page you can find the example usage for org.apache.commons.collections MultiMap size.

Prototype

int size();

Source Link

Document

Gets the number of keys in this map.

Usage

From source file:fr.in2p3.cc.storage.treqs.persistence.db2.DB2ConfigurationDAOTest.java

/**
 * Gets 0 allocations.//from   ww w .j  a  v  a  2s. c  o m
 *
 * @throws TReqSException
 *             Never.
 */
@Test
public void testGetResourceAllocation01() throws TReqSException {
    DB2TestBroker.getInstance().connect();

    final MultiMap map = new DB2ConfigurationDAO().getResourceAllocation();

    final int actual = map.size();

    final int expected = 0;

    Assert.assertEquals(expected, actual);
    DB2TestBroker.getInstance().disconnect();
}

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From source file:fr.in2p3.cc.storage.treqs.persistence.mysql.MySQLConfigurationDAOTest.java

/**
 * Gets 0 allocations.//from ww w. j a v a 2s.  c  om
 *
 * @throws TReqSException
 *             Never.
 */
@Test
public void testGetResourceAllocation01() throws TReqSException {
    MySQLBroker.getInstance().connect();

    final MultiMap map = new MySQLConfigurationDAO().getResourceAllocation();

    final int actual = map.size();

    final int expected = 0;

    Assert.assertEquals(expected, actual);
    MySQLBroker.getInstance().disconnect();
}

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From source file:fr.in2p3.cc.storage.treqs.persistence.db2.DB2ConfigurationDAOTest.java

/**
 * Gets 1 allocation./*  ww w  .  j  av a 2s  .  c om*/
 *
 * @throws TReqSException
 *             Never.
 */
@Test
public void testGetResourceAllocation02() throws TReqSException {
    DB2TestBroker.getInstance().connect();

    String query = "INSERT INTO " + DB2Statements.MEDIATYPES + " VALUES (2, 'T10K-B', 7, '/TAPB')";
    DB2TestBroker.getInstance().executeModification(query);

    query = "INSERT INTO " + DB2Statements.ALLOCATIONS + " VALUES (2, 'user1', 0.5)";
    DB2TestBroker.getInstance().executeModification(query);

    final MultiMap map = new DB2ConfigurationDAO().getResourceAllocation();

    final int actual = map.size();

    final int expected = 1;

    Assert.assertEquals(expected, actual);
    DB2TestBroker.getInstance().disconnect();
}

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From source file:fr.in2p3.cc.storage.treqs.persistence.mysql.MySQLConfigurationDAOTest.java

/**
 * Gets 1 allocation.//from www.j  a v  a  2s.  c  om
 *
 * @throws TReqSException
 *             Never.
 */
@Test
public void testGetResourceAllocation02() throws TReqSException {
    MySQLBroker.getInstance().connect();

    String query = "INSERT INTO " + MySQLStatements.MEDIATYPES + " VALUES (2, \"T10K-B\", 7, '/TAPB')";
    MySQLBroker.getInstance().executeModification(query);

    query = "INSERT INTO " + MySQLStatements.ALLOCATIONS + " VALUES (2, \"user1\", 0.5)";
    MySQLBroker.getInstance().executeModification(query);

    final MultiMap map = new MySQLConfigurationDAO().getResourceAllocation();

    final int actual = map.size();

    final int expected = 1;

    Assert.assertEquals(expected, actual);
    MySQLBroker.getInstance().disconnect();
}

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From source file:fr.in2p3.cc.storage.treqs.persistence.db2.DB2ConfigurationDAOTest.java

/**
 * Gets two allocations./*from  w w w  . j a va  2  s. c o m*/
 *
 * @throws TReqSException
 *             Never.
 */
@Test
public void testGetResourceAllocation03() throws TReqSException {
    DB2TestBroker.getInstance().connect();

    String query = "INSERT INTO " + DB2Statements.MEDIATYPES + " VALUES (2, 'T10K-B', 7, '/TAPB')";
    DB2TestBroker.getInstance().executeModification(query);
    query = "INSERT INTO " + DB2Statements.MEDIATYPES + " VALUES (3, 'T10K-C', 8, '/TAPC')";
    DB2TestBroker.getInstance().executeModification(query);

    query = "INSERT INTO " + DB2Statements.ALLOCATIONS + " VALUES (3, 'user2', 0.6)";
    DB2TestBroker.getInstance().executeModification(query);
    query = "INSERT INTO " + DB2Statements.ALLOCATIONS + " VALUES (2, 'user3', 0.5)";
    DB2TestBroker.getInstance().executeModification(query);

    final MultiMap map = new DB2ConfigurationDAO().getResourceAllocation();

    final int actual = map.size();

    final int expected = 2;

    Assert.assertEquals(expected, actual);
    DB2TestBroker.getInstance().disconnect();
}

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From source file:fr.in2p3.cc.storage.treqs.persistence.mysql.MySQLConfigurationDAOTest.java

/**
 * Gets two allocations./*from ww  w.  j  a  va  2 s  .c  om*/
 *
 * @throws TReqSException
 *             Never.
 */
@Test
public void testGetResourceAllocation03() throws TReqSException {
    MySQLBroker.getInstance().connect();

    String query = "INSERT INTO " + MySQLStatements.MEDIATYPES + " VALUES (2, \"T10K-B\", 7, '/TAPB')";
    MySQLBroker.getInstance().executeModification(query);
    query = "INSERT INTO " + MySQLStatements.MEDIATYPES + " VALUES (3, \"T10K-C\", 8, '/TAPC')";
    MySQLBroker.getInstance().executeModification(query);

    query = "INSERT INTO " + MySQLStatements.ALLOCATIONS + " VALUES (3, \"user2\", 0.6)";
    MySQLBroker.getInstance().executeModification(query);
    query = "INSERT INTO " + MySQLStatements.ALLOCATIONS + " VALUES (2, \"user3\", 0.5)";
    MySQLBroker.getInstance().executeModification(query);

    final MultiMap map = new MySQLConfigurationDAO().getResourceAllocation();

    final int actual = map.size();

    final int expected = 2;

    Assert.assertEquals(expected, actual);
    MySQLBroker.getInstance().disconnect();
}

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From source file:fr.in2p3.cc.storage.treqs.control.dispatcher.Dispatcher.java

/**
 * Retrieves the requests from the data source.
 * <p>/*  w  w  w  .  j  a  v  a  2  s. c o m*/
 * This method has a default visibility just for testing purposes.
 * 
 * @throws TReqSException
 *             If there is problem retrieving the new requests.
 */
void retrieveNewRequests() throws TReqSException {
    LOGGER.trace("> retrieveNewRequest");

    // Get new requests
    final MultiMap newRequests = this.getNewRequests();
    if (newRequests != null) {

        // Loop through the new requests.
        if (newRequests.size() > 0) {
            LOGGER.info("Beginning MetaData fishing on HSM for {} files", newRequests.size());
        }
        this.process(newRequests);

        // Process more requests.
        if (this.moreRequests) {
            this.moreRequests = false;
            this.retrieveNewRequests();
        }
    }

    LOGGER.trace("< retrieveNewRequest");
}

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From source file:fr.in2p3.cc.storage.treqs.persistence.mysql.dao.MySQLConfigurationDAO.java

@Override
public MultiMap getResourceAllocation() throws TReqSException {
    LOGGER.trace("> getResourceAllocation");

    // Allocations maps a media type to a pair (user,share)
    final MultiMap allocations = new MultiValueMap();

    final Object[] objects = MySQLBroker.getInstance().executeSelect(MySQLStatements.SQL_ALLOCATIONS_SELECT);

    // Store result
    final ResultSet result = (ResultSet) objects[1];
    try {// w  w w. j av  a2s  .c  o m
        while (result.next()) {
            int index = 1;
            final byte id = result.getByte(index++);
            final String userName = result.getString(index++);
            final float share = result.getFloat(index++);
            final PersistenceHelperResourceAllocation helper = new PersistenceHelperResourceAllocation(userName,
                    share);
            allocations.put(new Byte(id), helper);
            LOGGER.debug("Allocation on mediatype: '" + id + "', user: '" + userName + "', share: " + share);
        }
    } catch (final SQLException exception) {
        throw new MySQLExecuteException(exception);
    } finally {
        MySQLBroker.getInstance().terminateExecution(objects);
    }
    if (allocations.size() == 0) {
        // No entry in table, something wrong with configuration.
        LOGGER.warn("No media type allocations found. Please define them " + "in the database.");
    }

    LOGGER.trace("< getResourceAllocation");

    return allocations;
}

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From source file:fr.in2p3.cc.storage.treqs.control.dispatcher.Dispatcher.java

/**
 * Processes the new requests and then put them in queues.
 * <p>//from  www .  ja  va  2 s  .  com
 * TODO v2.0 This should be multithreaded in order to ask several file
 * properties to the server simultaneously.
 * 
 * @param newRequests
 *            Map of new requests.
 * @throws TReqSException
 *             If there is a problem while processing the requests.
 */
@SuppressWarnings("unchecked")
private void process(final MultiMap newRequests) throws TReqSException {
    LOGGER.trace("> process");

    assert newRequests != null;

    short counter = this.maxFilesBeforeMessage;
    final Iterator<String> iterator = newRequests.keySet().iterator();
    while (iterator.hasNext()) {
        final String filename = iterator.next();
        final Iterator<FileRequest> iterator2 = ((Collection<FileRequest>) newRequests.get(filename))
                .iterator();
        while (iterator2.hasNext()) {
            final FileRequest fileRequest = iterator2.next();

            counter--;
            if (counter == 0) {
                LOGGER.info("{} files done", this.maxFilesBeforeMessage);
                counter = this.maxFilesBeforeMessage;
            }

            this.innerProcess(fileRequest);

        }
        if (newRequests.size() > 0) {
            LOGGER.info("Processing {} request(s)", newRequests.size());
        }
    }

    LOGGER.trace("< process");
}

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