org.cloudgraph.hbase.connect

Class HBaseConnectionManager

java.lang.Object

org.cloudgraph.hbase.connect.HBaseConnectionManager

public class HBaseConnectionManager
extends Object

Manages HBase table pool and table interface access.

Since:

0.5

Author:

Scott Cinnamond

See Also:

CloudGraphContext, TableMapping

Field Summary

Fields

Modifier and Type	Field and Description
static String	CONNECTION_POOL_BLOCK_WHEN_EXHAUSTED The property name for the blockWhenExhausted configuration attribute for connection pools.
static String	CONNECTION_POOL_EVICTION_POLICY_CLASS_NAME The property name for the evictionPolicyClassName configuration attribute for connection pools.
static String	CONNECTION_POOL_JMX_ENABLED The property name of the flag that determines if JMX will be enabled for connection pools.
static String	CONNECTION_POOL_JMX_NAME_BASE The property name of the JMX name base that will be used as part of the name assigned to JMX enabled pools created with this configuration instance.
static String	CONNECTION_POOL_JMX_NAME_PREFIX The property name of the JMX name prefix that will be used as part of the name assigned to JMX enabled pools created with this configuration instance.
static String	CONNECTION_POOL_LIFO The property name for the lifo configuration attribute for pools created with this configuration instance.
static String	CONNECTION_POOL_MAX_IDLE The property name for the maxIdle configuration attribute for connection pools.
static String	CONNECTION_POOL_MAX_SIZE Synonym for max total.
static String	CONNECTION_POOL_MAX_TOTAL The property name for the maxTotal configuration attribute for connection pools.
static String	CONNECTION_POOL_MAX_WAIT_MILLIS The property name for the maxWait configuration attribute for pools created with this configuration instance.
static String	CONNECTION_POOL_MIN_EVICTABLE_IDLE_TIME_MILLIS The property name for the minEvictableIdleTimeMillis configuration attribute for connection pools.
static String	CONNECTION_POOL_MIN_IDLE The property name for the minIdle configuration attribute for connection pools.
static String	CONNECTION_POOL_MIN_SIZE Synonym for min idle.
static String	CONNECTION_POOL_NUM_TESTS_PER_EVICTION_RUN The property name for the numTestsPerEvictionRun configuration attribute for connection pools.
static String	CONNECTION_POOL_SOFT_MIN_EVICTABLE_IDLE_TIME_MILLIS The property name for the softMinEvictableIdleTimeMillis configuration attribute for pools created with this configuration instance.
static String	CONNECTION_POOL_TEST_ON_BORROW The property name for the testOnBorrow configuration attribute for connection pools.
static String	CONNECTION_POOL_TEST_ON_CREATE The property name for the testOnCreate configuration attribute for connection pools.
static String	CONNECTION_POOL_TEST_ON_RETURN The property name for the testOnReturn configuration attribute for connection pools.
static String	CONNECTION_POOL_TEST_WHILE_IDLE The property name for the testWhileIdle configuration attribute for connection pools.
static String	CONNECTION_POOL_TIME_BETWEEN_EVICTION_RUNS_MILLIS The property name for the timeBetweenEvictionRunsMillis configuration attribute for connection pools.

Method Summary

Modifier and Type	Method and Description
void	createTable(Connection connection, org.apache.hadoop.hbase.TableName name, StoreMappingContext mappingContext)
void	deleteTable(Connection connection, org.apache.hadoop.hbase.TableName name)
protected void	finalize()
Connection	getConnection()
static HBaseConnectionManager	instance()

Methods inherited from class java.lang.Object

clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

CONNECTION_POOL_MIN_SIZE

public static final String CONNECTION_POOL_MIN_SIZE

Synonym for min idle. The property name for the minIdle configuration attribute for connection pools.

See Also:

Constant Field Values

CONNECTION_POOL_MAX_SIZE

public static final String CONNECTION_POOL_MAX_SIZE

Synonym for max total. The property name for the maxTotal configuration attribute for connection pools.

See Also:

Constant Field Values

CONNECTION_POOL_MAX_TOTAL

public static final String CONNECTION_POOL_MAX_TOTAL

The property name for the maxTotal configuration attribute for connection pools.

See Also:

BaseGenericObjectPool.setMaxTotal(int), Constant Field Values

CONNECTION_POOL_MAX_IDLE

public static final String CONNECTION_POOL_MAX_IDLE

The property name for the maxIdle configuration attribute for connection pools.

See Also:

GenericObjectPool.setMaxIdle(int), Constant Field Values

CONNECTION_POOL_MIN_IDLE

public static final String CONNECTION_POOL_MIN_IDLE

The property name for the minIdle configuration attribute for connection pools.

See Also:

GenericObjectPool.setMinIdle(int), Constant Field Values

CONNECTION_POOL_LIFO

public static final String CONNECTION_POOL_LIFO

The property name for the lifo configuration attribute for pools created with this configuration instance.

See Also:

BaseGenericObjectPool.getLifo(), BaseGenericObjectPool.getLifo(), Constant Field Values

CONNECTION_POOL_MAX_WAIT_MILLIS

public static final String CONNECTION_POOL_MAX_WAIT_MILLIS

The property name for the maxWait configuration attribute for pools created with this configuration instance.

See Also:

BaseGenericObjectPool.getMaxWaitMillis(), BaseGenericObjectPool.getMaxWaitMillis(), Constant Field Values

CONNECTION_POOL_MIN_EVICTABLE_IDLE_TIME_MILLIS

public static final String CONNECTION_POOL_MIN_EVICTABLE_IDLE_TIME_MILLIS

The property name for the minEvictableIdleTimeMillis configuration attribute for connection pools.

See Also:

BaseGenericObjectPool.getMinEvictableIdleTimeMillis(), BaseGenericObjectPool.getMinEvictableIdleTimeMillis(), Constant Field Values

CONNECTION_POOL_SOFT_MIN_EVICTABLE_IDLE_TIME_MILLIS

public static final String CONNECTION_POOL_SOFT_MIN_EVICTABLE_IDLE_TIME_MILLIS

The property name for the softMinEvictableIdleTimeMillis configuration attribute for pools created with this configuration instance.

See Also:

BaseGenericObjectPool.getSoftMinEvictableIdleTimeMillis(), BaseGenericObjectPool.getSoftMinEvictableIdleTimeMillis(), Constant Field Values

CONNECTION_POOL_NUM_TESTS_PER_EVICTION_RUN

public static final String CONNECTION_POOL_NUM_TESTS_PER_EVICTION_RUN

The property name for the numTestsPerEvictionRun configuration attribute for connection pools.

See Also:

BaseGenericObjectPool.getNumTestsPerEvictionRun(), BaseGenericObjectPool.getNumTestsPerEvictionRun(), Constant Field Values

CONNECTION_POOL_TEST_ON_CREATE

public static final String CONNECTION_POOL_TEST_ON_CREATE

The property name for the testOnCreate configuration attribute for connection pools.

See Also:

BaseGenericObjectPool.getTestOnCreate(), BaseGenericObjectPool.getTestOnCreate(), Constant Field Values

CONNECTION_POOL_TEST_ON_BORROW

public static final String CONNECTION_POOL_TEST_ON_BORROW

The property name for the testOnBorrow configuration attribute for connection pools.

See Also:

BaseGenericObjectPool.getTestOnBorrow(), BaseGenericObjectPool.getTestOnBorrow(), Constant Field Values

CONNECTION_POOL_TEST_ON_RETURN

public static final String CONNECTION_POOL_TEST_ON_RETURN

The property name for the testOnReturn configuration attribute for connection pools.

See Also:

BaseGenericObjectPool.getTestOnReturn(), BaseGenericObjectPool.getTestOnReturn(), Constant Field Values

CONNECTION_POOL_TEST_WHILE_IDLE

public static final String CONNECTION_POOL_TEST_WHILE_IDLE

The property name for the testWhileIdle configuration attribute for connection pools.

See Also:

Constant Field Values

CONNECTION_POOL_TIME_BETWEEN_EVICTION_RUNS_MILLIS

public static final String CONNECTION_POOL_TIME_BETWEEN_EVICTION_RUNS_MILLIS

The property name for the timeBetweenEvictionRunsMillis configuration attribute for connection pools.

See Also:

Constant Field Values

CONNECTION_POOL_EVICTION_POLICY_CLASS_NAME

public static final String CONNECTION_POOL_EVICTION_POLICY_CLASS_NAME

The property name for the evictionPolicyClassName configuration attribute for connection pools.

See Also:

Constant Field Values

CONNECTION_POOL_BLOCK_WHEN_EXHAUSTED

public static final String CONNECTION_POOL_BLOCK_WHEN_EXHAUSTED

The property name for the blockWhenExhausted configuration attribute for connection pools.

See Also:

Constant Field Values

CONNECTION_POOL_JMX_ENABLED

public static final String CONNECTION_POOL_JMX_ENABLED

The property name of the flag that determines if JMX will be enabled for connection pools.

See Also:

Constant Field Values

CONNECTION_POOL_JMX_NAME_BASE

public static final String CONNECTION_POOL_JMX_NAME_BASE

The property name of the JMX name base that will be used as part of the name assigned to JMX enabled pools created with this configuration instance. A value of null means that the pool will define the JMX name base.

See Also:

Constant Field Values

CONNECTION_POOL_JMX_NAME_PREFIX

public static final String CONNECTION_POOL_JMX_NAME_PREFIX

The property name of the JMX name prefix that will be used as part of the name assigned to JMX enabled pools created with this configuration instance.

See Also:

Constant Field Values

Method Detail

instance

public static HBaseConnectionManager instance()

finalize

protected void finalize()

Overrides:

finalize in class Object

getConnection

public Connection getConnection()

createTable

public void createTable(Connection connection,
                        org.apache.hadoop.hbase.TableName name,
                        StoreMappingContext mappingContext)

deleteTable

public void deleteTable(Connection connection,
                        org.apache.hadoop.hbase.TableName name)