org.javers.core.metamodel.type.ParametrizedDehydratedType Maven / Gradle / Ivy
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JaVers - object auditing and diff framework for Java
package org.javers.core.metamodel.type;
import org.javers.common.collections.Lists;
import org.javers.common.string.ToStringBuilder;
import java.lang.reflect.ParameterizedType;
import java.lang.reflect.Type;
import java.util.Arrays;
import java.util.List;
import static org.javers.common.validation.Validate.argumentIsNotNull;
/**
* @author bartosz walacik
*/
public class ParametrizedDehydratedType implements ParameterizedType{
private final Type rawType;
private final Type[] actualTypeArguments;
public ParametrizedDehydratedType(Type rawType, List actualDehydratedTypeArguments) {
argumentIsNotNull(rawType);
this.rawType = rawType;
this.actualTypeArguments = actualDehydratedTypeArguments.toArray(new Type[]{});
}
@Override
public Type[] getActualTypeArguments() {
return actualTypeArguments;
}
@Override
public Type getRawType() {
return rawType;
}
@Override
public Type getOwnerType() {
return null;
}
@Override
public String toString() {
return rawType + ToStringBuilder.listToString(Lists.asList(actualTypeArguments));
}
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (o == null || getClass() != o.getClass()) return false;
ParametrizedDehydratedType that = (ParametrizedDehydratedType) o;
return rawType.equals(that.rawType) && Arrays.equals(actualTypeArguments, that.actualTypeArguments);
}
@Override
public int hashCode() {
return rawType.hashCode() + 31 * Arrays.hashCode(actualTypeArguments);
}
}