/**
* Copyright (C) 2014 - present by OpenGamma Inc. and the OpenGamma group of companies
*
* Please see distribution for license.
*/
package com.opengamma.integration.marketdata.manipulator.dsl;
import java.util.ArrayList;
import java.util.List;
import org.joda.beans.BeanDefinition;
import org.joda.beans.ImmutableConstructor;
import org.joda.beans.PropertyDefinition;
import org.threeten.bp.Period;
import org.threeten.bp.ZonedDateTime;
import com.google.common.collect.ImmutableList;
import com.opengamma.util.ArgumentChecker;
import java.util.Map;
import java.util.NoSuchElementException;
import org.joda.beans.Bean;
import org.joda.beans.JodaBeanUtils;
import org.joda.beans.MetaProperty;
import org.joda.beans.impl.direct.DirectMetaProperty;
import org.joda.beans.impl.direct.DirectMetaPropertyMap;
import java.util.Arrays;
/**
* Shifts a volatility surface whose X axis is time.
*/
@BeanDefinition(hierarchy = "immutable")
public final class DateDoubleSurfaceShift extends VolatilitySurfaceShiftManipulator {
@PropertyDefinition(validate = "notNull")
private final double[] _yValues;
@PropertyDefinition(validate = "notNull")
private final List<Period> _xValues;
/* package */ DateDoubleSurfaceShift(ScenarioShiftType shiftType,
double[] shiftValues,
List<Period> xValues,
double[] yValues) {
super(shiftType, shiftValues);
_xValues = ArgumentChecker.notEmpty(xValues, "xValues");
_yValues = ArgumentChecker.notEmpty(yValues, "yValues");
}
@Override
protected double[] getXValues(ZonedDateTime valuationTime) {
return yearFractions(_xValues, valuationTime);
}
@Override
protected double[] getYValues(ZonedDateTime valuationTime) {
return _yValues;
}
//------------------------- AUTOGENERATED START -------------------------
///CLOVER:OFF
/**
* The meta-bean for {@code DateDoubleSurfaceShift}.
* @return the meta-bean, not null
*/
public static DateDoubleSurfaceShift.Meta meta() {
return DateDoubleSurfaceShift.Meta.INSTANCE;
}
static {
JodaBeanUtils.registerMetaBean(DateDoubleSurfaceShift.Meta.INSTANCE);
}
/**
* Returns a builder used to create an instance of the bean.
* @return the builder, not null
*/
public static DateDoubleSurfaceShift.Builder builder() {
return new DateDoubleSurfaceShift.Builder();
}
/**
* Restricted constructor.
* @param builder the builder to copy from, not null
*/
private DateDoubleSurfaceShift(DateDoubleSurfaceShift.Builder builder) {
super(builder);
JodaBeanUtils.notNull(builder._yValues, "yValues");
JodaBeanUtils.notNull(builder._xValues, "xValues");
this._yValues = builder._yValues.clone();
this._xValues = ImmutableList.copyOf(builder._xValues);
}
@Override
public DateDoubleSurfaceShift.Meta metaBean() {
return DateDoubleSurfaceShift.Meta.INSTANCE;
}
//-----------------------------------------------------------------------
/**
* Gets the yValues.
* @return the value of the property, not null
*/
public double[] getYValues() {
return (_yValues != null ? _yValues.clone() : null);
}
//-----------------------------------------------------------------------
/**
* Gets the xValues.
* @return the value of the property, not null
*/
public List<Period> getXValues() {
return _xValues;
}
//-----------------------------------------------------------------------
/**
* Returns a builder that allows this bean to be mutated.
* @return the mutable builder, not null
*/
@Override
public Builder toBuilder() {
return new Builder(this);
}
@Override
public boolean equals(Object obj) {
if (obj == this) {
return true;
}
if (obj != null && obj.getClass() == this.getClass()) {
DateDoubleSurfaceShift other = (DateDoubleSurfaceShift) obj;
return JodaBeanUtils.equal(getYValues(), other.getYValues()) &&
JodaBeanUtils.equal(getXValues(), other.getXValues()) &&
super.equals(obj);
}
return false;
}
@Override
public int hashCode() {
int hash = 7;
hash = hash * 31 + JodaBeanUtils.hashCode(getYValues());
hash = hash * 31 + JodaBeanUtils.hashCode(getXValues());
return hash ^ super.hashCode();
}
@Override
public String toString() {
StringBuilder buf = new StringBuilder(96);
buf.append("DateDoubleSurfaceShift{");
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("yValues").append('=').append(JodaBeanUtils.toString(getYValues())).append(',').append(' ');
buf.append("xValues").append('=').append(JodaBeanUtils.toString(getXValues())).append(',').append(' ');
}
//-----------------------------------------------------------------------
/**
* The meta-bean for {@code DateDoubleSurfaceShift}.
*/
public static final class Meta extends VolatilitySurfaceShiftManipulator.Meta {
/**
* The singleton instance of the meta-bean.
*/
static final Meta INSTANCE = new Meta();
/**
* The meta-property for the {@code yValues} property.
*/
private final MetaProperty<double[]> _yValues = DirectMetaProperty.ofImmutable(
this, "yValues", DateDoubleSurfaceShift.class, double[].class);
/**
* The meta-property for the {@code xValues} property.
*/
@SuppressWarnings({"unchecked", "rawtypes" })
private final MetaProperty<List<Period>> _xValues = DirectMetaProperty.ofImmutable(
this, "xValues", DateDoubleSurfaceShift.class, (Class) List.class);
/**
* The meta-properties.
*/
private final Map<String, MetaProperty<?>> _metaPropertyMap$ = new DirectMetaPropertyMap(
this, (DirectMetaPropertyMap) super.metaPropertyMap(),
"yValues",
"xValues");
/**
* Restricted constructor.
*/
private Meta() {
}
@Override
protected MetaProperty<?> metaPropertyGet(String propertyName) {
switch (propertyName.hashCode()) {
case -1726182661: // yValues
return _yValues;
case 1681280954: // xValues
return _xValues;
}
return super.metaPropertyGet(propertyName);
}
@Override
public DateDoubleSurfaceShift.Builder builder() {
return new DateDoubleSurfaceShift.Builder();
}
@Override
public Class<? extends DateDoubleSurfaceShift> beanType() {
return DateDoubleSurfaceShift.class;
}
@Override
public Map<String, MetaProperty<?>> metaPropertyMap() {
return _metaPropertyMap$;
}
//-----------------------------------------------------------------------
/**
* The meta-property for the {@code yValues} property.
* @return the meta-property, not null
*/
public MetaProperty<double[]> yValues() {
return _yValues;
}
/**
* The meta-property for the {@code xValues} property.
* @return the meta-property, not null
*/
public MetaProperty<List<Period>> xValues() {
return _xValues;
}
//-----------------------------------------------------------------------
@Override
protected Object propertyGet(Bean bean, String propertyName, boolean quiet) {
switch (propertyName.hashCode()) {
case -1726182661: // yValues
return ((DateDoubleSurfaceShift) bean).getYValues();
case 1681280954: // xValues
return ((DateDoubleSurfaceShift) bean).getXValues();
}
return super.propertyGet(bean, propertyName, quiet);
}
@Override
protected void propertySet(Bean bean, String propertyName, Object newValue, boolean quiet) {
metaProperty(propertyName);
if (quiet) {
return;
}
throw new UnsupportedOperationException("Property cannot be written: " + propertyName);
}
}
//-----------------------------------------------------------------------
/**
* The bean-builder for {@code DateDoubleSurfaceShift}.
*/
public static final class Builder extends VolatilitySurfaceShiftManipulator.Builder {
private double[] _yValues;
private List<Period> _xValues = new ArrayList<Period>();
/**
* Restricted constructor.
*/
private Builder() {
}
/**
* Restricted copy constructor.
* @param beanToCopy the bean to copy from, not null
*/
private Builder(DateDoubleSurfaceShift beanToCopy) {
this._yValues = beanToCopy.getYValues().clone();
this._xValues = new ArrayList<Period>(beanToCopy.getXValues());
}
//-----------------------------------------------------------------------
@Override
public Object get(String propertyName) {
switch (propertyName.hashCode()) {
case -1726182661: // yValues
return _yValues;
case 1681280954: // xValues
return _xValues;
default:
return super.get(propertyName);
}
}
@SuppressWarnings("unchecked")
@Override
public Builder set(String propertyName, Object newValue) {
switch (propertyName.hashCode()) {
case -1726182661: // yValues
this._yValues = (double[]) newValue;
break;
case 1681280954: // xValues
this._xValues = (List<Period>) newValue;
break;
default:
super.set(propertyName, newValue);
break;
}
return this;
}
@Override
public Builder set(MetaProperty<?> property, Object value) {
super.set(property, value);
return this;
}
@Override
public Builder setString(String propertyName, String value) {
setString(meta().metaProperty(propertyName), value);
return this;
}
@Override
public Builder setString(MetaProperty<?> property, String value) {
super.setString(property, value);
return this;
}
@Override
public Builder setAll(Map<String, ? extends Object> propertyValueMap) {
super.setAll(propertyValueMap);
return this;
}
@Override
public DateDoubleSurfaceShift build() {
return new DateDoubleSurfaceShift(this);
}
//-----------------------------------------------------------------------
/**
* Sets the {@code yValues} property in the builder.
* @param yValues the new value, not null
* @return this, for chaining, not null
*/
public Builder yValues(double... yValues) {
JodaBeanUtils.notNull(yValues, "yValues");
this._yValues = yValues;
return this;
}
/**
* Sets the {@code xValues} property in the builder.
* @param xValues the new value, not null
* @return this, for chaining, not null
*/
public Builder xValues(List<Period> xValues) {
JodaBeanUtils.notNull(xValues, "xValues");
this._xValues = xValues;
return this;
}
/**
* Sets the {@code xValues} property in the builder
* from an array of objects.
* @param xValues the new value, not null
* @return this, for chaining, not null
*/
public Builder xValues(Period... xValues) {
return xValues(Arrays.asList(xValues));
}
//-----------------------------------------------------------------------
@Override
public String toString() {
StringBuilder buf = new StringBuilder(96);
buf.append("DateDoubleSurfaceShift.Builder{");
buf.append("yValues").append('=').append(JodaBeanUtils.toString(_yValues)).append(',').append(' ');
buf.append("xValues").append('=').append(JodaBeanUtils.toString(_xValues));
buf.append('}');
return buf.toString();
}
}
///CLOVER:ON
//-------------------------- AUTOGENERATED END --------------------------
}