/**
* Copyright (C) 2012 - present by OpenGamma Inc. and the OpenGamma group of companies
*
* Please see distribution for license.
*/
package com.opengamma.component.factory.infrastructure;
import java.util.Hashtable;
import java.util.LinkedHashMap;
import java.util.Map;
import javax.management.MalformedObjectNameException;
import javax.management.ObjectName;
import javax.sql.DataSource;
import org.joda.beans.Bean;
import org.joda.beans.BeanBuilder;
import org.joda.beans.BeanDefinition;
import org.joda.beans.JodaBeanUtils;
import org.joda.beans.MetaProperty;
import org.joda.beans.Property;
import org.joda.beans.PropertyDefinition;
import org.joda.beans.impl.direct.DirectBeanBuilder;
import org.joda.beans.impl.direct.DirectMetaProperty;
import org.joda.beans.impl.direct.DirectMetaPropertyMap;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import com.jolbox.bonecp.BoneCPDataSource;
import com.opengamma.component.ComponentRepository;
import com.opengamma.component.factory.AbstractAliasedComponentFactory;
import com.opengamma.util.db.management.jmx.DatabaseMBean;
/**
* Component factory for a data source. This has some default values designed for the masters.
* <p>
* This class is designed to allow protected methods to be overridden.
*/
@BeanDefinition
public class DataSourceComponentFactory extends AbstractAliasedComponentFactory {
/** Logger. */
private static final Logger s_logger = LoggerFactory.getLogger(DataSourceComponentFactory.class);
/**
* The fully-qualified class name of the database driver.
*/
@PropertyDefinition(validate = "notNull")
private String _driverClass;
/**
* The JDBC connection URL.
*/
@PropertyDefinition(validate = "notNull")
private String _jdbcUrl;
/**
* The database user name.
*/
@PropertyDefinition(validate = "notNull")
private String _username;
/**
* The database password.
*/
@PropertyDefinition(validate = "notNull")
private String _password;
/**
* The connection pool name, defaults to the classifier name.
*/
@PropertyDefinition
private String _poolName;
/**
* The number of partitions, defaults to 2.
*/
@PropertyDefinition
private int _partitionCount = 2;
/**
* The number of connections to acquire at once, defaults to 1.
*/
@PropertyDefinition
private int _acquireIncrement = 1;
/**
* The minimum number of connections per partition, defaults to 1.
*/
@PropertyDefinition
private int _minConnectionsPerPartition = 1;
/**
* The maximum number of connections per partition, defaults to 10.
*/
@PropertyDefinition
private int _maxConnectionsPerPartition = 10;
//-------------------------------------------------------------------------
@Override
public void init(ComponentRepository repo, LinkedHashMap<String, String> configuration) throws Exception {
if (getPoolName() == null) {
setPoolName(getClassifier());
}
initDataSource(repo);
}
/**
* Creates and registers the data source.
*
* @param repo the component repository, not null
* @return the cache manager, not null
*/
protected DataSource initDataSource(ComponentRepository repo) {
DataSource dataSource = createDataSource(repo);
registerComponentAndAliases(repo, DataSource.class, dataSource);
registerMBean(repo, dataSource);
return dataSource;
}
/**
* Creates the data source without registering it.
*
* @param repo the component repository, only used to register secondary items like lifecycle, not null
* @return the data source, not null
*/
protected DataSource createDataSource(ComponentRepository repo) {
BoneCPDataSource dataSource = new BoneCPDataSource();
dataSource.setDriverClass(getDriverClass());
dataSource.setJdbcUrl(getJdbcUrl());
dataSource.setUsername(getUsername());
dataSource.setPassword(getPassword());
dataSource.setPoolName(getPoolName());
dataSource.setPartitionCount(getPartitionCount());
dataSource.setAcquireIncrement(getAcquireIncrement());
dataSource.setMinConnectionsPerPartition(getMinConnectionsPerPartition());
dataSource.setMaxConnectionsPerPartition(getMaxConnectionsPerPartition());
return dataSource;
}
/**
* Registers the JMX MBean for the data source.
*
* @param repo the component repository, not null
* @param dataSource the data source, not null
*/
protected void registerMBean(ComponentRepository repo, DataSource dataSource) {
DatabaseMBean.Local mbeanLocal = new DatabaseMBean.Local(getDriverClass(), dataSource);
mbeanLocal.setLocalJdbc(getJdbcUrl());
mbeanLocal.setUsername(getUsername());
Hashtable<String, String> mbeanName = new Hashtable<String, String>();
mbeanName.put("type", "DataSourceComponent");
mbeanName.put("name", getClassifier());
try {
repo.registerMBean(mbeanLocal.mbean(), new ObjectName("com.opengamma", mbeanName));
} catch (MalformedObjectNameException ex) {
s_logger.error("Couldn't register MBEAN for {}: {}", this, ex.getMessage());
s_logger.warn("Caught exception", ex);
}
}
//------------------------- AUTOGENERATED START -------------------------
///CLOVER:OFF
/**
* The meta-bean for {@code DataSourceComponentFactory}.
* @return the meta-bean, not null
*/
public static DataSourceComponentFactory.Meta meta() {
return DataSourceComponentFactory.Meta.INSTANCE;
}
static {
JodaBeanUtils.registerMetaBean(DataSourceComponentFactory.Meta.INSTANCE);
}
@Override
public DataSourceComponentFactory.Meta metaBean() {
return DataSourceComponentFactory.Meta.INSTANCE;
}
//-----------------------------------------------------------------------
/**
* Gets the fully-qualified class name of the database driver.
* @return the value of the property, not null
*/
public String getDriverClass() {
return _driverClass;
}
/**
* Sets the fully-qualified class name of the database driver.
* @param driverClass the new value of the property, not null
*/
public void setDriverClass(String driverClass) {
JodaBeanUtils.notNull(driverClass, "driverClass");
this._driverClass = driverClass;
}
/**
* Gets the the {@code driverClass} property.
* @return the property, not null
*/
public final Property<String> driverClass() {
return metaBean().driverClass().createProperty(this);
}
//-----------------------------------------------------------------------
/**
* Gets the JDBC connection URL.
* @return the value of the property, not null
*/
public String getJdbcUrl() {
return _jdbcUrl;
}
/**
* Sets the JDBC connection URL.
* @param jdbcUrl the new value of the property, not null
*/
public void setJdbcUrl(String jdbcUrl) {
JodaBeanUtils.notNull(jdbcUrl, "jdbcUrl");
this._jdbcUrl = jdbcUrl;
}
/**
* Gets the the {@code jdbcUrl} property.
* @return the property, not null
*/
public final Property<String> jdbcUrl() {
return metaBean().jdbcUrl().createProperty(this);
}
//-----------------------------------------------------------------------
/**
* Gets the database user name.
* @return the value of the property, not null
*/
public String getUsername() {
return _username;
}
/**
* Sets the database user name.
* @param username the new value of the property, not null
*/
public void setUsername(String username) {
JodaBeanUtils.notNull(username, "username");
this._username = username;
}
/**
* Gets the the {@code username} property.
* @return the property, not null
*/
public final Property<String> username() {
return metaBean().username().createProperty(this);
}
//-----------------------------------------------------------------------
/**
* Gets the database password.
* @return the value of the property, not null
*/
public String getPassword() {
return _password;
}
/**
* Sets the database password.
* @param password the new value of the property, not null
*/
public void setPassword(String password) {
JodaBeanUtils.notNull(password, "password");
this._password = password;
}
/**
* Gets the the {@code password} property.
* @return the property, not null
*/
public final Property<String> password() {
return metaBean().password().createProperty(this);
}
//-----------------------------------------------------------------------
/**
* Gets the connection pool name, defaults to the classifier name.
* @return the value of the property
*/
public String getPoolName() {
return _poolName;
}
/**
* Sets the connection pool name, defaults to the classifier name.
* @param poolName the new value of the property
*/
public void setPoolName(String poolName) {
this._poolName = poolName;
}
/**
* Gets the the {@code poolName} property.
* @return the property, not null
*/
public final Property<String> poolName() {
return metaBean().poolName().createProperty(this);
}
//-----------------------------------------------------------------------
/**
* Gets the number of partitions, defaults to 2.
* @return the value of the property
*/
public int getPartitionCount() {
return _partitionCount;
}
/**
* Sets the number of partitions, defaults to 2.
* @param partitionCount the new value of the property
*/
public void setPartitionCount(int partitionCount) {
this._partitionCount = partitionCount;
}
/**
* Gets the the {@code partitionCount} property.
* @return the property, not null
*/
public final Property<Integer> partitionCount() {
return metaBean().partitionCount().createProperty(this);
}
//-----------------------------------------------------------------------
/**
* Gets the number of connections to acquire at once, defaults to 1.
* @return the value of the property
*/
public int getAcquireIncrement() {
return _acquireIncrement;
}
/**
* Sets the number of connections to acquire at once, defaults to 1.
* @param acquireIncrement the new value of the property
*/
public void setAcquireIncrement(int acquireIncrement) {
this._acquireIncrement = acquireIncrement;
}
/**
* Gets the the {@code acquireIncrement} property.
* @return the property, not null
*/
public final Property<Integer> acquireIncrement() {
return metaBean().acquireIncrement().createProperty(this);
}
//-----------------------------------------------------------------------
/**
* Gets the minimum number of connections per partition, defaults to 1.
* @return the value of the property
*/
public int getMinConnectionsPerPartition() {
return _minConnectionsPerPartition;
}
/**
* Sets the minimum number of connections per partition, defaults to 1.
* @param minConnectionsPerPartition the new value of the property
*/
public void setMinConnectionsPerPartition(int minConnectionsPerPartition) {
this._minConnectionsPerPartition = minConnectionsPerPartition;
}
/**
* Gets the the {@code minConnectionsPerPartition} property.
* @return the property, not null
*/
public final Property<Integer> minConnectionsPerPartition() {
return metaBean().minConnectionsPerPartition().createProperty(this);
}
//-----------------------------------------------------------------------
/**
* Gets the maximum number of connections per partition, defaults to 10.
* @return the value of the property
*/
public int getMaxConnectionsPerPartition() {
return _maxConnectionsPerPartition;
}
/**
* Sets the maximum number of connections per partition, defaults to 10.
* @param maxConnectionsPerPartition the new value of the property
*/
public void setMaxConnectionsPerPartition(int maxConnectionsPerPartition) {
this._maxConnectionsPerPartition = maxConnectionsPerPartition;
}
/**
* Gets the the {@code maxConnectionsPerPartition} property.
* @return the property, not null
*/
public final Property<Integer> maxConnectionsPerPartition() {
return metaBean().maxConnectionsPerPartition().createProperty(this);
}
//-----------------------------------------------------------------------
@Override
public DataSourceComponentFactory clone() {
return JodaBeanUtils.cloneAlways(this);
}
@Override
public boolean equals(Object obj) {
if (obj == this) {
return true;
}
if (obj != null && obj.getClass() == this.getClass()) {
DataSourceComponentFactory other = (DataSourceComponentFactory) obj;
return JodaBeanUtils.equal(getDriverClass(), other.getDriverClass()) &&
JodaBeanUtils.equal(getJdbcUrl(), other.getJdbcUrl()) &&
JodaBeanUtils.equal(getUsername(), other.getUsername()) &&
JodaBeanUtils.equal(getPassword(), other.getPassword()) &&
JodaBeanUtils.equal(getPoolName(), other.getPoolName()) &&
(getPartitionCount() == other.getPartitionCount()) &&
(getAcquireIncrement() == other.getAcquireIncrement()) &&
(getMinConnectionsPerPartition() == other.getMinConnectionsPerPartition()) &&
(getMaxConnectionsPerPartition() == other.getMaxConnectionsPerPartition()) &&
super.equals(obj);
}
return false;
}
@Override
public int hashCode() {
int hash = 7;
hash = hash * 31 + JodaBeanUtils.hashCode(getDriverClass());
hash = hash * 31 + JodaBeanUtils.hashCode(getJdbcUrl());
hash = hash * 31 + JodaBeanUtils.hashCode(getUsername());
hash = hash * 31 + JodaBeanUtils.hashCode(getPassword());
hash = hash * 31 + JodaBeanUtils.hashCode(getPoolName());
hash = hash * 31 + JodaBeanUtils.hashCode(getPartitionCount());
hash = hash * 31 + JodaBeanUtils.hashCode(getAcquireIncrement());
hash = hash * 31 + JodaBeanUtils.hashCode(getMinConnectionsPerPartition());
hash = hash * 31 + JodaBeanUtils.hashCode(getMaxConnectionsPerPartition());
return hash ^ super.hashCode();
}
@Override
public String toString() {
StringBuilder buf = new StringBuilder(320);
buf.append("DataSourceComponentFactory{");
int len = buf.length();
toString(buf);
if (buf.length() > len) {
buf.setLength(buf.length() - 2);
}
buf.append('}');
return buf.toString();
}
@Override
protected void toString(StringBuilder buf) {
super.toString(buf);
buf.append("driverClass").append('=').append(JodaBeanUtils.toString(getDriverClass())).append(',').append(' ');
buf.append("jdbcUrl").append('=').append(JodaBeanUtils.toString(getJdbcUrl())).append(',').append(' ');
buf.append("username").append('=').append(JodaBeanUtils.toString(getUsername())).append(',').append(' ');
buf.append("password").append('=').append(JodaBeanUtils.toString(getPassword())).append(',').append(' ');
buf.append("poolName").append('=').append(JodaBeanUtils.toString(getPoolName())).append(',').append(' ');
buf.append("partitionCount").append('=').append(JodaBeanUtils.toString(getPartitionCount())).append(',').append(' ');
buf.append("acquireIncrement").append('=').append(JodaBeanUtils.toString(getAcquireIncrement())).append(',').append(' ');
buf.append("minConnectionsPerPartition").append('=').append(JodaBeanUtils.toString(getMinConnectionsPerPartition())).append(',').append(' ');
buf.append("maxConnectionsPerPartition").append('=').append(JodaBeanUtils.toString(getMaxConnectionsPerPartition())).append(',').append(' ');
}
//-----------------------------------------------------------------------
/**
* The meta-bean for {@code DataSourceComponentFactory}.
*/
public static class Meta extends AbstractAliasedComponentFactory.Meta {
/**
* The singleton instance of the meta-bean.
*/
static final Meta INSTANCE = new Meta();
/**
* The meta-property for the {@code driverClass} property.
*/
private final MetaProperty<String> _driverClass = DirectMetaProperty.ofReadWrite(
this, "driverClass", DataSourceComponentFactory.class, String.class);
/**
* The meta-property for the {@code jdbcUrl} property.
*/
private final MetaProperty<String> _jdbcUrl = DirectMetaProperty.ofReadWrite(
this, "jdbcUrl", DataSourceComponentFactory.class, String.class);
/**
* The meta-property for the {@code username} property.
*/
private final MetaProperty<String> _username = DirectMetaProperty.ofReadWrite(
this, "username", DataSourceComponentFactory.class, String.class);
/**
* The meta-property for the {@code password} property.
*/
private final MetaProperty<String> _password = DirectMetaProperty.ofReadWrite(
this, "password", DataSourceComponentFactory.class, String.class);
/**
* The meta-property for the {@code poolName} property.
*/
private final MetaProperty<String> _poolName = DirectMetaProperty.ofReadWrite(
this, "poolName", DataSourceComponentFactory.class, String.class);
/**
* The meta-property for the {@code partitionCount} property.
*/
private final MetaProperty<Integer> _partitionCount = DirectMetaProperty.ofReadWrite(
this, "partitionCount", DataSourceComponentFactory.class, Integer.TYPE);
/**
* The meta-property for the {@code acquireIncrement} property.
*/
private final MetaProperty<Integer> _acquireIncrement = DirectMetaProperty.ofReadWrite(
this, "acquireIncrement", DataSourceComponentFactory.class, Integer.TYPE);
/**
* The meta-property for the {@code minConnectionsPerPartition} property.
*/
private final MetaProperty<Integer> _minConnectionsPerPartition = DirectMetaProperty.ofReadWrite(
this, "minConnectionsPerPartition", DataSourceComponentFactory.class, Integer.TYPE);
/**
* The meta-property for the {@code maxConnectionsPerPartition} property.
*/
private final MetaProperty<Integer> _maxConnectionsPerPartition = DirectMetaProperty.ofReadWrite(
this, "maxConnectionsPerPartition", DataSourceComponentFactory.class, Integer.TYPE);
/**
* The meta-properties.
*/
private final Map<String, MetaProperty<?>> _metaPropertyMap$ = new DirectMetaPropertyMap(
this, (DirectMetaPropertyMap) super.metaPropertyMap(),
"driverClass",
"jdbcUrl",
"username",
"password",
"poolName",
"partitionCount",
"acquireIncrement",
"minConnectionsPerPartition",
"maxConnectionsPerPartition");
/**
* Restricted constructor.
*/
protected Meta() {
}
@Override
protected MetaProperty<?> metaPropertyGet(String propertyName) {
switch (propertyName.hashCode()) {
case 1227291184: // driverClass
return _driverClass;
case -1752402828: // jdbcUrl
return _jdbcUrl;
case -265713450: // username
return _username;
case 1216985755: // password
return _password;
case 634919111: // poolName
return _poolName;
case -1051422651: // partitionCount
return _partitionCount;
case -349316295: // acquireIncrement
return _acquireIncrement;
case 1469514128: // minConnectionsPerPartition
return _minConnectionsPerPartition;
case 237252158: // maxConnectionsPerPartition
return _maxConnectionsPerPartition;
}
return super.metaPropertyGet(propertyName);
}
@Override
public BeanBuilder<? extends DataSourceComponentFactory> builder() {
return new DirectBeanBuilder<DataSourceComponentFactory>(new DataSourceComponentFactory());
}
@Override
public Class<? extends DataSourceComponentFactory> beanType() {
return DataSourceComponentFactory.class;
}
@Override
public Map<String, MetaProperty<?>> metaPropertyMap() {
return _metaPropertyMap$;
}
//-----------------------------------------------------------------------
/**
* The meta-property for the {@code driverClass} property.
* @return the meta-property, not null
*/
public final MetaProperty<String> driverClass() {
return _driverClass;
}
/**
* The meta-property for the {@code jdbcUrl} property.
* @return the meta-property, not null
*/
public final MetaProperty<String> jdbcUrl() {
return _jdbcUrl;
}
/**
* The meta-property for the {@code username} property.
* @return the meta-property, not null
*/
public final MetaProperty<String> username() {
return _username;
}
/**
* The meta-property for the {@code password} property.
* @return the meta-property, not null
*/
public final MetaProperty<String> password() {
return _password;
}
/**
* The meta-property for the {@code poolName} property.
* @return the meta-property, not null
*/
public final MetaProperty<String> poolName() {
return _poolName;
}
/**
* The meta-property for the {@code partitionCount} property.
* @return the meta-property, not null
*/
public final MetaProperty<Integer> partitionCount() {
return _partitionCount;
}
/**
* The meta-property for the {@code acquireIncrement} property.
* @return the meta-property, not null
*/
public final MetaProperty<Integer> acquireIncrement() {
return _acquireIncrement;
}
/**
* The meta-property for the {@code minConnectionsPerPartition} property.
* @return the meta-property, not null
*/
public final MetaProperty<Integer> minConnectionsPerPartition() {
return _minConnectionsPerPartition;
}
/**
* The meta-property for the {@code maxConnectionsPerPartition} property.
* @return the meta-property, not null
*/
public final MetaProperty<Integer> maxConnectionsPerPartition() {
return _maxConnectionsPerPartition;
}
//-----------------------------------------------------------------------
@Override
protected Object propertyGet(Bean bean, String propertyName, boolean quiet) {
switch (propertyName.hashCode()) {
case 1227291184: // driverClass
return ((DataSourceComponentFactory) bean).getDriverClass();
case -1752402828: // jdbcUrl
return ((DataSourceComponentFactory) bean).getJdbcUrl();
case -265713450: // username
return ((DataSourceComponentFactory) bean).getUsername();
case 1216985755: // password
return ((DataSourceComponentFactory) bean).getPassword();
case 634919111: // poolName
return ((DataSourceComponentFactory) bean).getPoolName();
case -1051422651: // partitionCount
return ((DataSourceComponentFactory) bean).getPartitionCount();
case -349316295: // acquireIncrement
return ((DataSourceComponentFactory) bean).getAcquireIncrement();
case 1469514128: // minConnectionsPerPartition
return ((DataSourceComponentFactory) bean).getMinConnectionsPerPartition();
case 237252158: // maxConnectionsPerPartition
return ((DataSourceComponentFactory) bean).getMaxConnectionsPerPartition();
}
return super.propertyGet(bean, propertyName, quiet);
}
@Override
protected void propertySet(Bean bean, String propertyName, Object newValue, boolean quiet) {
switch (propertyName.hashCode()) {
case 1227291184: // driverClass
((DataSourceComponentFactory) bean).setDriverClass((String) newValue);
return;
case -1752402828: // jdbcUrl
((DataSourceComponentFactory) bean).setJdbcUrl((String) newValue);
return;
case -265713450: // username
((DataSourceComponentFactory) bean).setUsername((String) newValue);
return;
case 1216985755: // password
((DataSourceComponentFactory) bean).setPassword((String) newValue);
return;
case 634919111: // poolName
((DataSourceComponentFactory) bean).setPoolName((String) newValue);
return;
case -1051422651: // partitionCount
((DataSourceComponentFactory) bean).setPartitionCount((Integer) newValue);
return;
case -349316295: // acquireIncrement
((DataSourceComponentFactory) bean).setAcquireIncrement((Integer) newValue);
return;
case 1469514128: // minConnectionsPerPartition
((DataSourceComponentFactory) bean).setMinConnectionsPerPartition((Integer) newValue);
return;
case 237252158: // maxConnectionsPerPartition
((DataSourceComponentFactory) bean).setMaxConnectionsPerPartition((Integer) newValue);
return;
}
super.propertySet(bean, propertyName, newValue, quiet);
}
@Override
protected void validate(Bean bean) {
JodaBeanUtils.notNull(((DataSourceComponentFactory) bean)._driverClass, "driverClass");
JodaBeanUtils.notNull(((DataSourceComponentFactory) bean)._jdbcUrl, "jdbcUrl");
JodaBeanUtils.notNull(((DataSourceComponentFactory) bean)._username, "username");
JodaBeanUtils.notNull(((DataSourceComponentFactory) bean)._password, "password");
super.validate(bean);
}
}
///CLOVER:ON
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}