/**
* Copyright (C) 2015 - present by OpenGamma Inc. and the OpenGamma group of companies
*
* Please see distribution for license.
*/
package com.opengamma.strata.report.trade;
import static com.opengamma.strata.collect.Guavate.toImmutableList;
import java.io.OutputStream;
import java.time.Instant;
import java.time.LocalDate;
import java.util.List;
import java.util.Map;
import java.util.NoSuchElementException;
import java.util.Set;
import org.joda.beans.Bean;
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.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableTable;
import com.google.common.collect.Table;
import com.opengamma.strata.collect.result.Result;
import com.opengamma.strata.report.Report;
import com.opengamma.strata.report.ReportCalculationResults;
/**
* Represents a trade report.
*/
@BeanDefinition
public final class TradeReport
implements Report, ImmutableBean {
/**
* The valuation date.
*/
@PropertyDefinition(validate = "notNull", overrideGet = true)
private final LocalDate valuationDate;
/**
* The instant at which the report was run.
*/
@PropertyDefinition(validate = "notNull", overrideGet = true)
private final Instant runInstant;
/**
* The report columns, which may contain information required for formatting.
*/
@PropertyDefinition(validate = "notNull")
private final ImmutableList<TradeReportColumn> columns;
/**
* The calculation results.
*/
@PropertyDefinition(validate = "notNull")
private final ImmutableTable<Integer, Integer, Result<?>> data;
//-------------------------------------------------------------------------
/**
* Returns a new trade report.
*
* @param calculationResults the results of the calculations
* @param reportTemplate the template used to generate the report
* @return a new trade report
*/
public static TradeReport of(ReportCalculationResults calculationResults, TradeReportTemplate reportTemplate) {
return TradeReportRunner.INSTANCE.runReport(calculationResults, reportTemplate);
}
//-------------------------------------------------------------------------
@Override
public int getRowCount() {
return data.rowKeySet().size();
}
@Override
public ImmutableList<String> getColumnHeaders() {
return columns.stream().map(c -> c.getHeader()).collect(toImmutableList());
}
//-------------------------------------------------------------------------
@Override
public void writeCsv(OutputStream out) {
TradeReportFormatter.INSTANCE.writeCsv(this, out);
}
@Override
public void writeAsciiTable(OutputStream out) {
TradeReportFormatter.INSTANCE.writeAsciiTable(this, out);
}
//------------------------- AUTOGENERATED START -------------------------
///CLOVER:OFF
/**
* The meta-bean for {@code TradeReport}.
* @return the meta-bean, not null
*/
public static TradeReport.Meta meta() {
return TradeReport.Meta.INSTANCE;
}
static {
JodaBeanUtils.registerMetaBean(TradeReport.Meta.INSTANCE);
}
/**
* Returns a builder used to create an instance of the bean.
* @return the builder, not null
*/
public static TradeReport.Builder builder() {
return new TradeReport.Builder();
}
private TradeReport(
LocalDate valuationDate,
Instant runInstant,
List<TradeReportColumn> columns,
Table<Integer, Integer, Result<?>> data) {
JodaBeanUtils.notNull(valuationDate, "valuationDate");
JodaBeanUtils.notNull(runInstant, "runInstant");
JodaBeanUtils.notNull(columns, "columns");
JodaBeanUtils.notNull(data, "data");
this.valuationDate = valuationDate;
this.runInstant = runInstant;
this.columns = ImmutableList.copyOf(columns);
this.data = ImmutableTable.copyOf(data);
}
@Override
public TradeReport.Meta metaBean() {
return TradeReport.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 valuation date.
* @return the value of the property, not null
*/
@Override
public LocalDate getValuationDate() {
return valuationDate;
}
//-----------------------------------------------------------------------
/**
* Gets the instant at which the report was run.
* @return the value of the property, not null
*/
@Override
public Instant getRunInstant() {
return runInstant;
}
//-----------------------------------------------------------------------
/**
* Gets the report columns, which may contain information required for formatting.
* @return the value of the property, not null
*/
public ImmutableList<TradeReportColumn> getColumns() {
return columns;
}
//-----------------------------------------------------------------------
/**
* Gets the calculation results.
* @return the value of the property, not null
*/
public ImmutableTable<Integer, Integer, Result<?>> getData() {
return data;
}
//-----------------------------------------------------------------------
/**
* Returns a builder that allows this bean to be mutated.
* @return the mutable builder, not null
*/
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()) {
TradeReport other = (TradeReport) obj;
return JodaBeanUtils.equal(valuationDate, other.valuationDate) &&
JodaBeanUtils.equal(runInstant, other.runInstant) &&
JodaBeanUtils.equal(columns, other.columns) &&
JodaBeanUtils.equal(data, other.data);
}
return false;
}
@Override
public int hashCode() {
int hash = getClass().hashCode();
hash = hash * 31 + JodaBeanUtils.hashCode(valuationDate);
hash = hash * 31 + JodaBeanUtils.hashCode(runInstant);
hash = hash * 31 + JodaBeanUtils.hashCode(columns);
hash = hash * 31 + JodaBeanUtils.hashCode(data);
return hash;
}
@Override
public String toString() {
StringBuilder buf = new StringBuilder(160);
buf.append("TradeReport{");
buf.append("valuationDate").append('=').append(valuationDate).append(',').append(' ');
buf.append("runInstant").append('=').append(runInstant).append(',').append(' ');
buf.append("columns").append('=').append(columns).append(',').append(' ');
buf.append("data").append('=').append(JodaBeanUtils.toString(data));
buf.append('}');
return buf.toString();
}
//-----------------------------------------------------------------------
/**
* The meta-bean for {@code TradeReport}.
*/
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 valuationDate} property.
*/
private final MetaProperty<LocalDate> valuationDate = DirectMetaProperty.ofImmutable(
this, "valuationDate", TradeReport.class, LocalDate.class);
/**
* The meta-property for the {@code runInstant} property.
*/
private final MetaProperty<Instant> runInstant = DirectMetaProperty.ofImmutable(
this, "runInstant", TradeReport.class, Instant.class);
/**
* The meta-property for the {@code columns} property.
*/
@SuppressWarnings({"unchecked", "rawtypes" })
private final MetaProperty<ImmutableList<TradeReportColumn>> columns = DirectMetaProperty.ofImmutable(
this, "columns", TradeReport.class, (Class) ImmutableList.class);
/**
* The meta-property for the {@code data} property.
*/
@SuppressWarnings({"unchecked", "rawtypes" })
private final MetaProperty<ImmutableTable<Integer, Integer, Result<?>>> data = DirectMetaProperty.ofImmutable(
this, "data", TradeReport.class, (Class) ImmutableTable.class);
/**
* The meta-properties.
*/
private final Map<String, MetaProperty<?>> metaPropertyMap$ = new DirectMetaPropertyMap(
this, null,
"valuationDate",
"runInstant",
"columns",
"data");
/**
* Restricted constructor.
*/
private Meta() {
}
@Override
protected MetaProperty<?> metaPropertyGet(String propertyName) {
switch (propertyName.hashCode()) {
case 113107279: // valuationDate
return valuationDate;
case 111354070: // runInstant
return runInstant;
case 949721053: // columns
return columns;
case 3076010: // data
return data;
}
return super.metaPropertyGet(propertyName);
}
@Override
public TradeReport.Builder builder() {
return new TradeReport.Builder();
}
@Override
public Class<? extends TradeReport> beanType() {
return TradeReport.class;
}
@Override
public Map<String, MetaProperty<?>> metaPropertyMap() {
return metaPropertyMap$;
}
//-----------------------------------------------------------------------
/**
* The meta-property for the {@code valuationDate} property.
* @return the meta-property, not null
*/
public MetaProperty<LocalDate> valuationDate() {
return valuationDate;
}
/**
* The meta-property for the {@code runInstant} property.
* @return the meta-property, not null
*/
public MetaProperty<Instant> runInstant() {
return runInstant;
}
/**
* The meta-property for the {@code columns} property.
* @return the meta-property, not null
*/
public MetaProperty<ImmutableList<TradeReportColumn>> columns() {
return columns;
}
/**
* The meta-property for the {@code data} property.
* @return the meta-property, not null
*/
public MetaProperty<ImmutableTable<Integer, Integer, Result<?>>> data() {
return data;
}
//-----------------------------------------------------------------------
@Override
protected Object propertyGet(Bean bean, String propertyName, boolean quiet) {
switch (propertyName.hashCode()) {
case 113107279: // valuationDate
return ((TradeReport) bean).getValuationDate();
case 111354070: // runInstant
return ((TradeReport) bean).getRunInstant();
case 949721053: // columns
return ((TradeReport) bean).getColumns();
case 3076010: // data
return ((TradeReport) bean).getData();
}
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 TradeReport}.
*/
public static final class Builder extends DirectFieldsBeanBuilder<TradeReport> {
private LocalDate valuationDate;
private Instant runInstant;
private List<TradeReportColumn> columns = ImmutableList.of();
private Table<Integer, Integer, Result<?>> data = ImmutableTable.of();
/**
* Restricted constructor.
*/
private Builder() {
}
/**
* Restricted copy constructor.
* @param beanToCopy the bean to copy from, not null
*/
private Builder(TradeReport beanToCopy) {
this.valuationDate = beanToCopy.getValuationDate();
this.runInstant = beanToCopy.getRunInstant();
this.columns = beanToCopy.getColumns();
this.data = beanToCopy.getData();
}
//-----------------------------------------------------------------------
@Override
public Object get(String propertyName) {
switch (propertyName.hashCode()) {
case 113107279: // valuationDate
return valuationDate;
case 111354070: // runInstant
return runInstant;
case 949721053: // columns
return columns;
case 3076010: // data
return data;
default:
throw new NoSuchElementException("Unknown property: " + propertyName);
}
}
@SuppressWarnings("unchecked")
@Override
public Builder set(String propertyName, Object newValue) {
switch (propertyName.hashCode()) {
case 113107279: // valuationDate
this.valuationDate = (LocalDate) newValue;
break;
case 111354070: // runInstant
this.runInstant = (Instant) newValue;
break;
case 949721053: // columns
this.columns = (List<TradeReportColumn>) newValue;
break;
case 3076010: // data
this.data = (Table<Integer, Integer, Result<?>>) 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 TradeReport build() {
return new TradeReport(
valuationDate,
runInstant,
columns,
data);
}
//-----------------------------------------------------------------------
/**
* Sets the valuation date.
* @param valuationDate the new value, not null
* @return this, for chaining, not null
*/
public Builder valuationDate(LocalDate valuationDate) {
JodaBeanUtils.notNull(valuationDate, "valuationDate");
this.valuationDate = valuationDate;
return this;
}
/**
* Sets the instant at which the report was run.
* @param runInstant the new value, not null
* @return this, for chaining, not null
*/
public Builder runInstant(Instant runInstant) {
JodaBeanUtils.notNull(runInstant, "runInstant");
this.runInstant = runInstant;
return this;
}
/**
* Sets the report columns, which may contain information required for formatting.
* @param columns the new value, not null
* @return this, for chaining, not null
*/
public Builder columns(List<TradeReportColumn> columns) {
JodaBeanUtils.notNull(columns, "columns");
this.columns = columns;
return this;
}
/**
* Sets the {@code columns} property in the builder
* from an array of objects.
* @param columns the new value, not null
* @return this, for chaining, not null
*/
public Builder columns(TradeReportColumn... columns) {
return columns(ImmutableList.copyOf(columns));
}
/**
* Sets the calculation results.
* @param data the new value, not null
* @return this, for chaining, not null
*/
public Builder data(Table<Integer, Integer, Result<?>> data) {
JodaBeanUtils.notNull(data, "data");
this.data = data;
return this;
}
//-----------------------------------------------------------------------
@Override
public String toString() {
StringBuilder buf = new StringBuilder(160);
buf.append("TradeReport.Builder{");
buf.append("valuationDate").append('=').append(JodaBeanUtils.toString(valuationDate)).append(',').append(' ');
buf.append("runInstant").append('=').append(JodaBeanUtils.toString(runInstant)).append(',').append(' ');
buf.append("columns").append('=').append(JodaBeanUtils.toString(columns)).append(',').append(' ');
buf.append("data").append('=').append(JodaBeanUtils.toString(data));
buf.append('}');
return buf.toString();
}
}
///CLOVER:ON
//-------------------------- AUTOGENERATED END --------------------------
}