net.anwiba.commons.reflection.ReflectionFieldSetter Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of anwiba-commons-reflaction Show documentation

anwiba commons reflaction project

There is a newer version: 1.0.185

Show newest version

/*
 * #%L
 * anwiba commons core
 * %%
 * Copyright (C) 2007 - 2016 Andreas Bartels
 * %%
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation, either version 2.1 of the
 * License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Lesser Public License for more details.
 *
 * You should have received a copy of the GNU General Lesser Public
 * License along with this program.  If not, see
 * .
 * #L%
 */
package net.anwiba.commons.reflection;

import java.lang.reflect.InvocationTargetException;

import net.anwiba.commons.reflection.privileged.PrivilegedActionInvoker;
import net.anwiba.commons.reflection.privileged.PrivilegedFieldSetterAction;

public class ReflectionFieldSetter {

  private final PrivilegedActionInvoker invoker = new PrivilegedActionInvoker<>(System.getSecurityManager());
  private final Object object;

  public ReflectionFieldSetter(final Object object) {
    this.object = object;
  }

  public void invoke(final String fieldName, final Object value) throws InvocationTargetException {
    this.invoker.invoke(new PrivilegedFieldSetterAction(this.object, fieldName, value));
  }
}