ch.aonyx.broker.ib.api.contract.Contract.java Source code

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Here is the source code for ch.aonyx.broker.ib.api.contract.Contract.java

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/*
 * Copyright (C) 2012 Aonyx
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package ch.aonyx.broker.ib.api.contract;

import java.text.ParseException;
import java.util.Collections;
import java.util.Currency;
import java.util.Date;
import java.util.List;

import org.apache.commons.lang3.StringUtils;
import org.apache.commons.lang3.builder.EqualsBuilder;
import org.apache.commons.lang3.builder.HashCodeBuilder;
import org.apache.commons.lang3.builder.ToStringBuilder;
import org.apache.commons.lang3.builder.ToStringStyle;
import org.apache.commons.lang3.time.DateUtils;

import ch.aonyx.broker.ib.api.ClientMessageCode;
import ch.aonyx.broker.ib.api.NeoIbApiClientException;
import ch.aonyx.broker.ib.api.order.ComboLeg;

import com.google.common.collect.Lists;

/**
 * @author Christophe Marcourt
 * @since 1.0.0
 */
public final class Contract {

    private static final String EMPTY = "";
    private int id;
    private final List<ComboLeg> comboLegs = Lists.newArrayList();
    private String comboLegsDescription = EMPTY;
    private String currencyCode = EMPTY;
    private String exchange = EMPTY;
    private String expiry = EMPTY;
    private boolean includeExpired;
    private String localSymbol = EMPTY;
    private String multiplier = EMPTY;
    private String primaryExchange = EMPTY;
    private OptionRight optionRight = OptionRight.EMPTY;
    private SecurityIdentifierCode securityIdentifierCode = SecurityIdentifierCode.EMPTY;
    private String securityId = EMPTY;
    private SecurityType securityType = SecurityType.EMPTY;
    private double strike;
    private String symbol = EMPTY;
    private UnderlyingCombo underlyingCombo;

    public int getId() {
        return id;
    }

    public void setId(final int id) {
        this.id = id;
    }

    public String getComboLegsDescription() {
        return comboLegsDescription;
    }

    public void setComboLegsDescription(final String comboLegsDescription) {
        this.comboLegsDescription = comboLegsDescription;
    }

    public String getCurrencyCode() {
        return currencyCode;
    }

    public Currency getCurrency() {
        return Currency.getInstance(currencyCode);
    }

    public void setCurrencyCode(final String currency) {
        currencyCode = currency;
    }

    public void setCurrency(final Currency currency) {
        currencyCode = currency.getCurrencyCode();
    }

    public String getExchange() {
        return exchange;
    }

    public void setExchange(final String exchange) {
        this.exchange = exchange;
    }

    public String getExpiry() {
        return expiry;
    }

    public Date getExpirationDate() {
        if (StringUtils.isNotEmpty(expiry)) {
            try {
                return DateUtils.parseDate(expiry, "YYYYMM");
            } catch (final ParseException e) {
                throw new NeoIbApiClientException(ClientMessageCode.INTERNAL_ERROR, e.getMessage(), e);
            }
        }
        return null;
    }

    public void setExpiry(final String expiry) {
        this.expiry = expiry;
    }

    public boolean isIncludeExpired() {
        return includeExpired;
    }

    public void setIncludeExpired(final boolean includeExpired) {
        this.includeExpired = includeExpired;
    }

    public String getLocalSymbol() {
        return localSymbol;
    }

    public void setLocalSymbol(final String localSymbol) {
        this.localSymbol = localSymbol;
    }

    public String getMultiplier() {
        return multiplier;
    }

    public void setMultiplier(final String multiplier) {
        this.multiplier = multiplier;
    }

    public String getPrimaryExchange() {
        return primaryExchange;
    }

    public void setPrimaryExchange(final String primaryExchange) {
        this.primaryExchange = primaryExchange;
    }

    public OptionRight getOptionRight() {
        return optionRight;
    }

    public void setOptionRight(final OptionRight optionRight) {
        this.optionRight = optionRight;
    }

    public SecurityIdentifierCode getSecurityIdentifierCode() {
        return securityIdentifierCode;
    }

    public void setSecurityIdentifierCode(final SecurityIdentifierCode securityIdentifierCode) {
        this.securityIdentifierCode = securityIdentifierCode;
    }

    public String getSecurityId() {
        return securityId;
    }

    public void setSecurityId(final String securityId) {
        this.securityId = securityId;
    }

    public SecurityType getSecurityType() {
        return securityType;
    }

    public void setSecurityType(final SecurityType securityType) {
        this.securityType = securityType;
    }

    public double getStrike() {
        return strike;
    }

    public void setStrike(final double strike) {
        this.strike = strike;
    }

    public String getSymbol() {
        return symbol;
    }

    public void setSymbol(final String symbol) {
        this.symbol = symbol;
    }

    public UnderlyingCombo getUnderlyingCombo() {
        return underlyingCombo;
    }

    public void setUnderlyingCombo(final UnderlyingCombo underlyingCombo) {
        this.underlyingCombo = underlyingCombo;
    }

    public List<ComboLeg> getComboLegs() {
        return Collections.unmodifiableList(comboLegs);
    }

    public void addComboLeg(final ComboLeg comboLeg) {
        if ((comboLeg != null) && !comboLegs.contains(comboLeg)) {
            comboLegs.add(comboLeg);
        }
    }

    @Override
    public int hashCode() {
        return new HashCodeBuilder().append(id).append(comboLegsDescription).append(currencyCode).append(exchange)
                .append(expiry).append(includeExpired).append(localSymbol).append(multiplier)
                .append(primaryExchange).append(optionRight).append(securityId).append(securityIdentifierCode)
                .append(securityType).append(strike).append(symbol).append(underlyingCombo).toHashCode();
    }

    @Override
    public boolean equals(final Object obj) {
        if (obj == null) {
            return false;
        }
        if (obj == this) {
            return true;
        }
        if (obj.getClass() != getClass()) {
            return false;
        }
        final Contract rhs = (Contract) obj;
        return new EqualsBuilder().append(id, rhs.id).append(comboLegsDescription, rhs.comboLegs)
                .append(currencyCode, rhs.currencyCode).append(expiry, rhs.expiry)
                .append(includeExpired, rhs.includeExpired).append(localSymbol, rhs.localSymbol)
                .append(multiplier, rhs.multiplier).append(primaryExchange, rhs.primaryExchange)
                .append(optionRight, rhs.optionRight).append(securityId, rhs.securityId)
                .append(securityIdentifierCode, rhs.securityIdentifierCode).append(securityType, rhs.securityType)
                .append(strike, rhs.strike).append(symbol, rhs.symbol).append(underlyingCombo, rhs.underlyingCombo)
                .isEquals();
    }

    @Override
    public String toString() {
        return ToStringBuilder.reflectionToString(this, ToStringStyle.SHORT_PREFIX_STYLE);
    }

}