/**
* Copyright (C) 2012 - present by OpenGamma Inc. and the OpenGamma group of companies
*
* Please see distribution for license.
*/
package com.opengamma.component.factory.provider;
import java.util.Arrays;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import org.apache.commons.lang.StringUtils;
import org.apache.commons.lang.math.NumberUtils;
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 com.google.common.base.Joiner;
import com.google.common.collect.Lists;
import com.google.common.collect.Maps;
import com.opengamma.component.ComponentInfo;
import com.opengamma.component.ComponentRepository;
import com.opengamma.component.factory.AbstractComponentFactory;
import com.opengamma.component.factory.ComponentInfoAttributes;
import com.opengamma.provider.historicaltimeseries.HistoricalTimeSeriesProvider;
import com.opengamma.provider.historicaltimeseries.impl.DataHistoricalTimeSeriesProviderResource;
import com.opengamma.provider.historicaltimeseries.impl.DelegatingHistoricalTimeSeriesProvider;
import com.opengamma.provider.historicaltimeseries.impl.RemoteHistoricalTimeSeriesProvider;
/**
* Component factory for combining local time-series providers.
*/
@BeanDefinition
public class DelegatingHistoricalTimeSeriesProviderComponentFactory extends AbstractComponentFactory {
/**
* The classifier that the factory should publish under.
*/
@PropertyDefinition(validate = "notNull")
private String _classifier;
/**
* The flag determining whether the component should be published by REST (default true).
*/
@PropertyDefinition
private boolean _publishRest = true;
/**
* The first provider to use.
*/
@PropertyDefinition(validate = "notNull")
private ComponentInfo _provider1;
/**
* The second provider to use.
*/
@PropertyDefinition
private ComponentInfo _provider2;
/**
* The third provider to use.
*/
@PropertyDefinition
private ComponentInfo _provider3;
/**
* The fourth provider to use.
*/
@PropertyDefinition
private ComponentInfo _provider4;
/**
* The fifth provider to use.
*/
@PropertyDefinition
private ComponentInfo _provider5;
//-------------------------------------------------------------------------
@Override
public void init(ComponentRepository repo, LinkedHashMap<String, String> configuration) throws Exception {
Map<String, HistoricalTimeSeriesProvider> map = Maps.newHashMap();
List<String> acceptedTypes = Lists.newArrayList();
int maxLevel = buildProviders(repo, getProvider1(), map, acceptedTypes, 1);
if (getProvider2() != null) {
maxLevel = buildProviders(repo, getProvider2(), map, acceptedTypes, maxLevel);
}
if (getProvider3() != null) {
maxLevel = buildProviders(repo, getProvider3(), map, acceptedTypes, maxLevel);
}
if (getProvider4() != null) {
maxLevel = buildProviders(repo, getProvider4(), map, acceptedTypes, maxLevel);
}
if (getProvider5() != null) {
maxLevel = buildProviders(repo, getProvider5(), map, acceptedTypes, maxLevel);
}
final HistoricalTimeSeriesProvider provider = new DelegatingHistoricalTimeSeriesProvider(map);
final ComponentInfo info = new ComponentInfo(HistoricalTimeSeriesProvider.class, getClassifier());
info.addAttribute(ComponentInfoAttributes.LEVEL, (maxLevel + 1));
info.addAttribute(ComponentInfoAttributes.REMOTE_CLIENT_JAVA, RemoteHistoricalTimeSeriesProvider.class);
info.addAttribute(ComponentInfoAttributes.ACCEPTED_TYPES, Joiner.on(',').join(acceptedTypes));
repo.registerComponent(info, provider);
if (isPublishRest()) {
repo.getRestComponents().publish(info, new DataHistoricalTimeSeriesProviderResource(provider));
}
}
private int buildProviders(ComponentRepository repo, ComponentInfo info, Map<String, HistoricalTimeSeriesProvider> map, List<String> acceptedTypes, int maxLevel) {
if (info.getType() != HistoricalTimeSeriesProvider.class) {
throw new IllegalArgumentException("Component info must be a HistoricalTimeSeriesProvider");
}
if (info.getAttribute(ComponentInfoAttributes.ACCEPTED_TYPES) == null) {
throw new IllegalArgumentException("Component info must specify acceptedTypes: " + info.getClassifier());
}
List<String> accepteds = Arrays.asList(StringUtils.split(info.getAttribute(ComponentInfoAttributes.ACCEPTED_TYPES), ","));
for (String accepted : accepteds) {
if (map.containsKey(accepted) == false) {
map.put(accepted, (HistoricalTimeSeriesProvider) repo.getInstance(info));
acceptedTypes.add(accepted);
}
}
String level = info.getAttribute(ComponentInfoAttributes.LEVEL);
return Math.max(maxLevel, NumberUtils.toInt(level, 1));
}
//------------------------- AUTOGENERATED START -------------------------
///CLOVER:OFF
/**
* The meta-bean for {@code DelegatingHistoricalTimeSeriesProviderComponentFactory}.
* @return the meta-bean, not null
*/
public static DelegatingHistoricalTimeSeriesProviderComponentFactory.Meta meta() {
return DelegatingHistoricalTimeSeriesProviderComponentFactory.Meta.INSTANCE;
}
static {
JodaBeanUtils.registerMetaBean(DelegatingHistoricalTimeSeriesProviderComponentFactory.Meta.INSTANCE);
}
@Override
public DelegatingHistoricalTimeSeriesProviderComponentFactory.Meta metaBean() {
return DelegatingHistoricalTimeSeriesProviderComponentFactory.Meta.INSTANCE;
}
@Override
protected Object propertyGet(String propertyName, boolean quiet) {
switch (propertyName.hashCode()) {
case -281470431: // classifier
return getClassifier();
case -614707837: // publishRest
return isPublishRest();
case -547571616: // provider1
return getProvider1();
case -547571615: // provider2
return getProvider2();
case -547571614: // provider3
return getProvider3();
case -547571613: // provider4
return getProvider4();
case -547571612: // provider5
return getProvider5();
}
return super.propertyGet(propertyName, quiet);
}
@Override
protected void propertySet(String propertyName, Object newValue, boolean quiet) {
switch (propertyName.hashCode()) {
case -281470431: // classifier
setClassifier((String) newValue);
return;
case -614707837: // publishRest
setPublishRest((Boolean) newValue);
return;
case -547571616: // provider1
setProvider1((ComponentInfo) newValue);
return;
case -547571615: // provider2
setProvider2((ComponentInfo) newValue);
return;
case -547571614: // provider3
setProvider3((ComponentInfo) newValue);
return;
case -547571613: // provider4
setProvider4((ComponentInfo) newValue);
return;
case -547571612: // provider5
setProvider5((ComponentInfo) newValue);
return;
}
super.propertySet(propertyName, newValue, quiet);
}
@Override
protected void validate() {
JodaBeanUtils.notNull(_classifier, "classifier");
JodaBeanUtils.notNull(_provider1, "provider1");
super.validate();
}
@Override
public boolean equals(Object obj) {
if (obj == this) {
return true;
}
if (obj != null && obj.getClass() == this.getClass()) {
DelegatingHistoricalTimeSeriesProviderComponentFactory other = (DelegatingHistoricalTimeSeriesProviderComponentFactory) obj;
return JodaBeanUtils.equal(getClassifier(), other.getClassifier()) &&
JodaBeanUtils.equal(isPublishRest(), other.isPublishRest()) &&
JodaBeanUtils.equal(getProvider1(), other.getProvider1()) &&
JodaBeanUtils.equal(getProvider2(), other.getProvider2()) &&
JodaBeanUtils.equal(getProvider3(), other.getProvider3()) &&
JodaBeanUtils.equal(getProvider4(), other.getProvider4()) &&
JodaBeanUtils.equal(getProvider5(), other.getProvider5()) &&
super.equals(obj);
}
return false;
}
@Override
public int hashCode() {
int hash = 7;
hash += hash * 31 + JodaBeanUtils.hashCode(getClassifier());
hash += hash * 31 + JodaBeanUtils.hashCode(isPublishRest());
hash += hash * 31 + JodaBeanUtils.hashCode(getProvider1());
hash += hash * 31 + JodaBeanUtils.hashCode(getProvider2());
hash += hash * 31 + JodaBeanUtils.hashCode(getProvider3());
hash += hash * 31 + JodaBeanUtils.hashCode(getProvider4());
hash += hash * 31 + JodaBeanUtils.hashCode(getProvider5());
return hash ^ super.hashCode();
}
//-----------------------------------------------------------------------
/**
* Gets the classifier that the factory should publish under.
* @return the value of the property, not null
*/
public String getClassifier() {
return _classifier;
}
/**
* Sets the classifier that the factory should publish under.
* @param classifier the new value of the property, not null
*/
public void setClassifier(String classifier) {
JodaBeanUtils.notNull(classifier, "classifier");
this._classifier = classifier;
}
/**
* Gets the the {@code classifier} property.
* @return the property, not null
*/
public final Property<String> classifier() {
return metaBean().classifier().createProperty(this);
}
//-----------------------------------------------------------------------
/**
* Gets the flag determining whether the component should be published by REST (default true).
* @return the value of the property
*/
public boolean isPublishRest() {
return _publishRest;
}
/**
* Sets the flag determining whether the component should be published by REST (default true).
* @param publishRest the new value of the property
*/
public void setPublishRest(boolean publishRest) {
this._publishRest = publishRest;
}
/**
* Gets the the {@code publishRest} property.
* @return the property, not null
*/
public final Property<Boolean> publishRest() {
return metaBean().publishRest().createProperty(this);
}
//-----------------------------------------------------------------------
/**
* Gets the first provider to use.
* @return the value of the property, not null
*/
public ComponentInfo getProvider1() {
return _provider1;
}
/**
* Sets the first provider to use.
* @param provider1 the new value of the property, not null
*/
public void setProvider1(ComponentInfo provider1) {
JodaBeanUtils.notNull(provider1, "provider1");
this._provider1 = provider1;
}
/**
* Gets the the {@code provider1} property.
* @return the property, not null
*/
public final Property<ComponentInfo> provider1() {
return metaBean().provider1().createProperty(this);
}
//-----------------------------------------------------------------------
/**
* Gets the second provider to use.
* @return the value of the property
*/
public ComponentInfo getProvider2() {
return _provider2;
}
/**
* Sets the second provider to use.
* @param provider2 the new value of the property
*/
public void setProvider2(ComponentInfo provider2) {
this._provider2 = provider2;
}
/**
* Gets the the {@code provider2} property.
* @return the property, not null
*/
public final Property<ComponentInfo> provider2() {
return metaBean().provider2().createProperty(this);
}
//-----------------------------------------------------------------------
/**
* Gets the third provider to use.
* @return the value of the property
*/
public ComponentInfo getProvider3() {
return _provider3;
}
/**
* Sets the third provider to use.
* @param provider3 the new value of the property
*/
public void setProvider3(ComponentInfo provider3) {
this._provider3 = provider3;
}
/**
* Gets the the {@code provider3} property.
* @return the property, not null
*/
public final Property<ComponentInfo> provider3() {
return metaBean().provider3().createProperty(this);
}
//-----------------------------------------------------------------------
/**
* Gets the fourth provider to use.
* @return the value of the property
*/
public ComponentInfo getProvider4() {
return _provider4;
}
/**
* Sets the fourth provider to use.
* @param provider4 the new value of the property
*/
public void setProvider4(ComponentInfo provider4) {
this._provider4 = provider4;
}
/**
* Gets the the {@code provider4} property.
* @return the property, not null
*/
public final Property<ComponentInfo> provider4() {
return metaBean().provider4().createProperty(this);
}
//-----------------------------------------------------------------------
/**
* Gets the fifth provider to use.
* @return the value of the property
*/
public ComponentInfo getProvider5() {
return _provider5;
}
/**
* Sets the fifth provider to use.
* @param provider5 the new value of the property
*/
public void setProvider5(ComponentInfo provider5) {
this._provider5 = provider5;
}
/**
* Gets the the {@code provider5} property.
* @return the property, not null
*/
public final Property<ComponentInfo> provider5() {
return metaBean().provider5().createProperty(this);
}
//-----------------------------------------------------------------------
/**
* The meta-bean for {@code DelegatingHistoricalTimeSeriesProviderComponentFactory}.
*/
public static class Meta extends AbstractComponentFactory.Meta {
/**
* The singleton instance of the meta-bean.
*/
static final Meta INSTANCE = new Meta();
/**
* The meta-property for the {@code classifier} property.
*/
private final MetaProperty<String> _classifier = DirectMetaProperty.ofReadWrite(
this, "classifier", DelegatingHistoricalTimeSeriesProviderComponentFactory.class, String.class);
/**
* The meta-property for the {@code publishRest} property.
*/
private final MetaProperty<Boolean> _publishRest = DirectMetaProperty.ofReadWrite(
this, "publishRest", DelegatingHistoricalTimeSeriesProviderComponentFactory.class, Boolean.TYPE);
/**
* The meta-property for the {@code provider1} property.
*/
private final MetaProperty<ComponentInfo> _provider1 = DirectMetaProperty.ofReadWrite(
this, "provider1", DelegatingHistoricalTimeSeriesProviderComponentFactory.class, ComponentInfo.class);
/**
* The meta-property for the {@code provider2} property.
*/
private final MetaProperty<ComponentInfo> _provider2 = DirectMetaProperty.ofReadWrite(
this, "provider2", DelegatingHistoricalTimeSeriesProviderComponentFactory.class, ComponentInfo.class);
/**
* The meta-property for the {@code provider3} property.
*/
private final MetaProperty<ComponentInfo> _provider3 = DirectMetaProperty.ofReadWrite(
this, "provider3", DelegatingHistoricalTimeSeriesProviderComponentFactory.class, ComponentInfo.class);
/**
* The meta-property for the {@code provider4} property.
*/
private final MetaProperty<ComponentInfo> _provider4 = DirectMetaProperty.ofReadWrite(
this, "provider4", DelegatingHistoricalTimeSeriesProviderComponentFactory.class, ComponentInfo.class);
/**
* The meta-property for the {@code provider5} property.
*/
private final MetaProperty<ComponentInfo> _provider5 = DirectMetaProperty.ofReadWrite(
this, "provider5", DelegatingHistoricalTimeSeriesProviderComponentFactory.class, ComponentInfo.class);
/**
* The meta-properties.
*/
private final Map<String, MetaProperty<?>> _metaPropertyMap$ = new DirectMetaPropertyMap(
this, (DirectMetaPropertyMap) super.metaPropertyMap(),
"classifier",
"publishRest",
"provider1",
"provider2",
"provider3",
"provider4",
"provider5");
/**
* Restricted constructor.
*/
protected Meta() {
}
@Override
protected MetaProperty<?> metaPropertyGet(String propertyName) {
switch (propertyName.hashCode()) {
case -281470431: // classifier
return _classifier;
case -614707837: // publishRest
return _publishRest;
case -547571616: // provider1
return _provider1;
case -547571615: // provider2
return _provider2;
case -547571614: // provider3
return _provider3;
case -547571613: // provider4
return _provider4;
case -547571612: // provider5
return _provider5;
}
return super.metaPropertyGet(propertyName);
}
@Override
public BeanBuilder<? extends DelegatingHistoricalTimeSeriesProviderComponentFactory> builder() {
return new DirectBeanBuilder<DelegatingHistoricalTimeSeriesProviderComponentFactory>(new DelegatingHistoricalTimeSeriesProviderComponentFactory());
}
@Override
public Class<? extends DelegatingHistoricalTimeSeriesProviderComponentFactory> beanType() {
return DelegatingHistoricalTimeSeriesProviderComponentFactory.class;
}
@Override
public Map<String, MetaProperty<?>> metaPropertyMap() {
return _metaPropertyMap$;
}
//-----------------------------------------------------------------------
/**
* The meta-property for the {@code classifier} property.
* @return the meta-property, not null
*/
public final MetaProperty<String> classifier() {
return _classifier;
}
/**
* The meta-property for the {@code publishRest} property.
* @return the meta-property, not null
*/
public final MetaProperty<Boolean> publishRest() {
return _publishRest;
}
/**
* The meta-property for the {@code provider1} property.
* @return the meta-property, not null
*/
public final MetaProperty<ComponentInfo> provider1() {
return _provider1;
}
/**
* The meta-property for the {@code provider2} property.
* @return the meta-property, not null
*/
public final MetaProperty<ComponentInfo> provider2() {
return _provider2;
}
/**
* The meta-property for the {@code provider3} property.
* @return the meta-property, not null
*/
public final MetaProperty<ComponentInfo> provider3() {
return _provider3;
}
/**
* The meta-property for the {@code provider4} property.
* @return the meta-property, not null
*/
public final MetaProperty<ComponentInfo> provider4() {
return _provider4;
}
/**
* The meta-property for the {@code provider5} property.
* @return the meta-property, not null
*/
public final MetaProperty<ComponentInfo> provider5() {
return _provider5;
}
}
///CLOVER:ON
//-------------------------- AUTOGENERATED END --------------------------
}