/**
* Copyright (C) 2016 - present by OpenGamma Inc. and the OpenGamma group of companies
*
* Please see distribution for license.
*/
package com.opengamma.strata.market.curve;
import java.io.Serializable;
import java.util.Map;
import java.util.NoSuchElementException;
import java.util.Set;
import org.joda.beans.Bean;
import org.joda.beans.BeanBuilder;
import org.joda.beans.BeanDefinition;
import org.joda.beans.ImmutableBean;
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.DirectFieldsBeanBuilder;
import org.joda.beans.impl.direct.DirectMetaBean;
import org.joda.beans.impl.direct.DirectMetaProperty;
import org.joda.beans.impl.direct.DirectMetaPropertyMap;
import com.opengamma.strata.market.ValueType;
import com.opengamma.strata.market.param.ParameterMetadata;
/**
* Simple parameter metadata containing the x value and type.
*/
@BeanDefinition(builderScope = "private")
public final class SimpleCurveParameterMetadata
implements ParameterMetadata, ImmutableBean, Serializable {
/**
* The type of the x-value.
*/
@PropertyDefinition(validate = "notNull")
private final ValueType xValueType;
/**
* The x-value.
*/
@PropertyDefinition
private final double xValue;
//-------------------------------------------------------------------------
/**
* Obtains an instance specifying information about the x-value.
*
* @param xValueType the x-value type
* @param xValue the x-value
* @return the parameter metadata based on the date and label
*/
public static SimpleCurveParameterMetadata of(ValueType xValueType, double xValue) {
return new SimpleCurveParameterMetadata(xValueType, xValue);
}
//-------------------------------------------------------------------------
@Override
public String getLabel() {
return xValueType + "=" + xValue;
}
@Override
public String getIdentifier() {
return getLabel();
}
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///CLOVER:OFF
/**
* The meta-bean for {@code SimpleCurveParameterMetadata}.
* @return the meta-bean, not null
*/
public static SimpleCurveParameterMetadata.Meta meta() {
return SimpleCurveParameterMetadata.Meta.INSTANCE;
}
static {
JodaBeanUtils.registerMetaBean(SimpleCurveParameterMetadata.Meta.INSTANCE);
}
/**
* The serialization version id.
*/
private static final long serialVersionUID = 1L;
private SimpleCurveParameterMetadata(
ValueType xValueType,
double xValue) {
JodaBeanUtils.notNull(xValueType, "xValueType");
this.xValueType = xValueType;
this.xValue = xValue;
}
@Override
public SimpleCurveParameterMetadata.Meta metaBean() {
return SimpleCurveParameterMetadata.Meta.INSTANCE;
}
@Override
public <R> Property<R> property(String propertyName) {
return metaBean().<R>metaProperty(propertyName).createProperty(this);
}
@Override
public Set<String> propertyNames() {
return metaBean().metaPropertyMap().keySet();
}
//-----------------------------------------------------------------------
/**
* Gets the type of the x-value.
* @return the value of the property, not null
*/
public ValueType getXValueType() {
return xValueType;
}
//-----------------------------------------------------------------------
/**
* Gets the x-value.
* @return the value of the property
*/
public double getXValue() {
return xValue;
}
//-----------------------------------------------------------------------
@Override
public boolean equals(Object obj) {
if (obj == this) {
return true;
}
if (obj != null && obj.getClass() == this.getClass()) {
SimpleCurveParameterMetadata other = (SimpleCurveParameterMetadata) obj;
return JodaBeanUtils.equal(xValueType, other.xValueType) &&
JodaBeanUtils.equal(xValue, other.xValue);
}
return false;
}
@Override
public int hashCode() {
int hash = getClass().hashCode();
hash = hash * 31 + JodaBeanUtils.hashCode(xValueType);
hash = hash * 31 + JodaBeanUtils.hashCode(xValue);
return hash;
}
@Override
public String toString() {
StringBuilder buf = new StringBuilder(96);
buf.append("SimpleCurveParameterMetadata{");
buf.append("xValueType").append('=').append(xValueType).append(',').append(' ');
buf.append("xValue").append('=').append(JodaBeanUtils.toString(xValue));
buf.append('}');
return buf.toString();
}
//-----------------------------------------------------------------------
/**
* The meta-bean for {@code SimpleCurveParameterMetadata}.
*/
public static final class Meta extends DirectMetaBean {
/**
* The singleton instance of the meta-bean.
*/
static final Meta INSTANCE = new Meta();
/**
* The meta-property for the {@code xValueType} property.
*/
private final MetaProperty<ValueType> xValueType = DirectMetaProperty.ofImmutable(
this, "xValueType", SimpleCurveParameterMetadata.class, ValueType.class);
/**
* The meta-property for the {@code xValue} property.
*/
private final MetaProperty<Double> xValue = DirectMetaProperty.ofImmutable(
this, "xValue", SimpleCurveParameterMetadata.class, Double.TYPE);
/**
* The meta-properties.
*/
private final Map<String, MetaProperty<?>> metaPropertyMap$ = new DirectMetaPropertyMap(
this, null,
"xValueType",
"xValue");
/**
* Restricted constructor.
*/
private Meta() {
}
@Override
protected MetaProperty<?> metaPropertyGet(String propertyName) {
switch (propertyName.hashCode()) {
case -868509005: // xValueType
return xValueType;
case -777049127: // xValue
return xValue;
}
return super.metaPropertyGet(propertyName);
}
@Override
public BeanBuilder<? extends SimpleCurveParameterMetadata> builder() {
return new SimpleCurveParameterMetadata.Builder();
}
@Override
public Class<? extends SimpleCurveParameterMetadata> beanType() {
return SimpleCurveParameterMetadata.class;
}
@Override
public Map<String, MetaProperty<?>> metaPropertyMap() {
return metaPropertyMap$;
}
//-----------------------------------------------------------------------
/**
* The meta-property for the {@code xValueType} property.
* @return the meta-property, not null
*/
public MetaProperty<ValueType> xValueType() {
return xValueType;
}
/**
* The meta-property for the {@code xValue} property.
* @return the meta-property, not null
*/
public MetaProperty<Double> xValue() {
return xValue;
}
//-----------------------------------------------------------------------
@Override
protected Object propertyGet(Bean bean, String propertyName, boolean quiet) {
switch (propertyName.hashCode()) {
case -868509005: // xValueType
return ((SimpleCurveParameterMetadata) bean).getXValueType();
case -777049127: // xValue
return ((SimpleCurveParameterMetadata) bean).getXValue();
}
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 SimpleCurveParameterMetadata}.
*/
private static final class Builder extends DirectFieldsBeanBuilder<SimpleCurveParameterMetadata> {
private ValueType xValueType;
private double xValue;
/**
* Restricted constructor.
*/
private Builder() {
}
//-----------------------------------------------------------------------
@Override
public Object get(String propertyName) {
switch (propertyName.hashCode()) {
case -868509005: // xValueType
return xValueType;
case -777049127: // xValue
return xValue;
default:
throw new NoSuchElementException("Unknown property: " + propertyName);
}
}
@Override
public Builder set(String propertyName, Object newValue) {
switch (propertyName.hashCode()) {
case -868509005: // xValueType
this.xValueType = (ValueType) newValue;
break;
case -777049127: // xValue
this.xValue = (Double) newValue;
break;
default:
throw new NoSuchElementException("Unknown property: " + propertyName);
}
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 SimpleCurveParameterMetadata build() {
return new SimpleCurveParameterMetadata(
xValueType,
xValue);
}
//-----------------------------------------------------------------------
@Override
public String toString() {
StringBuilder buf = new StringBuilder(96);
buf.append("SimpleCurveParameterMetadata.Builder{");
buf.append("xValueType").append('=').append(JodaBeanUtils.toString(xValueType)).append(',').append(' ');
buf.append("xValue").append('=').append(JodaBeanUtils.toString(xValue));
buf.append('}');
return buf.toString();
}
}
///CLOVER:ON
//-------------------------- AUTOGENERATED END --------------------------
}