SimpleGenericParametersImpl.java
package dev.orne.test.rnd.params;
/*-
* #%L
* Orne Test Generators
* %%
* Copyright (C) 2022 Orne Developments
* %%
* This program is free software: you can redistribute it and/or modify
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*
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*/
import java.lang.reflect.GenericArrayType;
import java.lang.reflect.ParameterizedType;
import java.lang.reflect.Type;
import javax.validation.constraints.NotNull;
import org.apache.commons.lang3.Validate;
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.apiguardian.api.API;
import org.apiguardian.api.API.Status;
/**
* The basic implementation of {@code SimpleGenericParameters}.
*
* @author <a href="mailto:wamphiry@orne.dev">(w) Iker Hernaez</a>
* @version 1.0, 2022-12
* @since 0.1
*/
@API(status=Status.EXPERIMENTAL, since="0.1")
public class SimpleGenericParametersImpl
implements SimpleGenericParameters,
SimpleGenericParameters.Builder {
/** The components type. */
private Type type;
/**
* Empty constructor.
*/
public SimpleGenericParametersImpl() {
super();
}
/**
* Copy constructor.
*
* @param copy The instance to copy.
*/
public SimpleGenericParametersImpl(
final @NotNull GenerationParameters copy) {
super();
Validate.notNull(copy);
if (copy instanceof SimpleGenericParameters) {
final SimpleGenericParameters tcopy = (SimpleGenericParameters) copy;
this.type = tcopy.getType();
}
}
/**
* {@inheritDoc}
*/
@Override
public Type getType() {
return this.type;
}
/**
* {@inheritDoc}
*/
@Override
public void setType(
final Type type) {
this.type = type;
}
/**
* {@inheritDoc}
*/
@Override
public @NotNull SimpleGenericParametersImpl withElementsType(
final @NotNull Class<?> type) {
Validate.notNull(type);
setType(type);
return this;
}
/**
* {@inheritDoc}
*/
@Override
public @NotNull SimpleGenericParametersImpl withElementsType(
final @NotNull GenericArrayType type) {
Validate.notNull(type);
setType(type);
return this;
}
/**
* {@inheritDoc}
*/
@Override
public @NotNull SimpleGenericParametersImpl withElementsType(
final @NotNull ParameterizedType type) {
Validate.notNull(type);
setType(type);
return this;
}
/**
* {@inheritDoc}
*/
@Override
public int hashCode() {
return HashCodeBuilder.reflectionHashCode(this);
}
/**
* {@inheritDoc}
*/
@Override
public boolean equals(Object obj) {
return EqualsBuilder.reflectionEquals(this, obj);
}
/**
* {@inheritDoc}
*/
@Override
public String toString() {
return ToStringBuilder.reflectionToString(this, ToStringStyle.JSON_STYLE);
}
}