Java tutorial
/** * Copyright (C) 2011 - present by OpenGamma Inc. and the OpenGamma group of companies * * Please see distribution for license. */ package com.opengamma.financial.analytics.volatility.surface; import org.apache.commons.lang.Validate; import com.opengamma.core.config.ConfigSource; import com.opengamma.id.VersionCorrection; /** * */ public class ConfigDBFuturePriceCurveDefinitionSource implements FuturePriceCurveDefinitionSource { private final ConfigSource _configSource; public ConfigDBFuturePriceCurveDefinitionSource(final ConfigSource configSource) { Validate.notNull(configSource, "config source"); _configSource = configSource; } protected ConfigSource getConfigSource() { return _configSource; } @Override public FuturePriceCurveDefinition<?> getDefinition(final String name, final String instrumentType) { return _configSource.getLatestByName(FuturePriceCurveDefinition.class, name + "_" + instrumentType); } @Override public FuturePriceCurveDefinition<?> getDefinition(final String name, final String instrumentType, final VersionCorrection versionCorrection) { return _configSource.getSingle(FuturePriceCurveDefinition.class, name + "_" + instrumentType, versionCorrection); } }