com.opengamma.web.analytics.formatting.OtcTradeTargetFormatter.java Source code

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Here is the source code for com.opengamma.web.analytics.formatting.OtcTradeTargetFormatter.java

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/**
 * Copyright (C) 2012 - present by OpenGamma Inc. and the OpenGamma group of companies
 *
 * Please see distribution for license.
 */
package com.opengamma.web.analytics.formatting;

import java.util.Map;

import com.google.common.collect.Maps;
import com.opengamma.engine.value.ValueSpecification;
import com.opengamma.id.UniqueId;
import com.opengamma.web.analytics.OtcTradeTarget;

/**
 * Formats {@link OtcTradeTarget}s for sending to the client as JSON.
 */
/* package */ class OtcTradeTargetFormatter extends AbstractFormatter<OtcTradeTarget> {

    /** JSON key */
    private static final String NAME = "name";
    /** JSON key */
    private static final String NODE_ID = "nodeId";
    /** JSON key */
    private static final String POSITION_ID = "positionId";
    /** JSON key */
    private static final String TRADE_ID = "tradeId";

    /* package */ OtcTradeTargetFormatter() {
        super(OtcTradeTarget.class);
    }

    @Override
    public Map<String, Object> formatCell(OtcTradeTarget target, ValueSpecification valueSpec, Object inlineKey) {
        Map<String, Object> results = Maps.newHashMap();
        results.put(NAME, target.getName());
        results.put(NODE_ID, target.getNodeId().getObjectId());
        results.put(POSITION_ID, target.getPositionId().getObjectId());
        UniqueId tradeId = target.getTradeId();
        if (tradeId != null) {
            results.put(TRADE_ID, tradeId.getObjectId());
        }
        return results;
    }

    @Override
    public DataType getDataType() {
        return DataType.OTC_TRADE;
    }
}