org.simpleflatmapper.reflect.impl.EmptyStaticMethodInstantiator Maven / Gradle / Ivy
package org.simpleflatmapper.reflect.impl;
import org.simpleflatmapper.reflect.Instantiator;
import org.simpleflatmapper.util.ErrorHelper;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
public final class EmptyStaticMethodInstantiator implements Instantiator {
private final Method method;
private final Class declaringClass;
public EmptyStaticMethodInstantiator(final Method method) {
this.method = method;
this.declaringClass = method.getDeclaringClass();
}
@SuppressWarnings("unchecked")
@Override
public T newInstance(S s) throws Exception {
try {
return (T) method.invoke(declaringClass);
} catch(InvocationTargetException e) {
return ErrorHelper.rethrow(e.getCause());
}
}
@Override
public String toString() {
return "EmptyStaticMethodInstantiator{}";
}
}