net.anwiba.commons.ensure.CollectionContaintsCondition Maven / Gradle / Ivy

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/*
 * #%L
 * anwiba commons core
 * %%
 * Copyright (C) 2007 - 2016 Andreas W. Bartels ([email protected])
 * %%
 * 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.ensure;

import net.anwiba.commons.lang.object.ObjectUtilities;

import java.text.MessageFormat;
import java.util.Collection;

public class CollectionContaintsCondition> extends AbstractCondition {

  private final Collection values;

  public CollectionContaintsCondition(final Collection values) {
    this.values = values;
  }

  @Override
  public boolean accept(final T value) {
    Ensure.ensureArgumentNotNull(value);
    return value.containsAll(this.values);
  }

  @Override
  public String toText() {
    return MessageFormat.format("contains ''{0}''", ObjectUtilities.toString(this.values)); //$NON-NLS-1$
  }
}