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Special Java 1.8+ Library with security related functionality
/**
* Copyright (C) 2014-2019 Philip Helger (www.helger.com)
* philip[at]helger[dot]com
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.helger.security.authentication.credentials;
import java.util.Locale;
import javax.annotation.Nonnull;
import javax.annotation.Nullable;
import com.helger.commons.ValueEnforcer;
import com.helger.commons.annotation.Nonempty;
import com.helger.commons.collection.impl.CommonsArrayList;
import com.helger.commons.collection.impl.ICommonsList;
import com.helger.commons.string.StringHelper;
import com.helger.commons.string.ToStringGenerator;
/**
* An implementation of {@link ICredentialValidationResult} that uses multiple
* ICredentialValidationResult instances.
*
* @author Philip Helger
*/
public class CredentialValidationResultList implements ICredentialValidationResult
{
private final ICommonsList m_aResults;
private final boolean m_bFailure;
/**
* Constructor with multiple results
*
* @param aResults
* The collection of results. May neither be null
nor
* empty.
*/
public CredentialValidationResultList (@Nonnull @Nonempty final Iterable extends ICredentialValidationResult> aResults)
{
ValueEnforcer.notEmpty (aResults, "Results");
m_aResults = new CommonsArrayList <> (aResults);
m_bFailure = m_aResults.containsAny (ICredentialValidationResult::isFailure);
}
public boolean isSuccess ()
{
return !m_bFailure;
}
@Override
public boolean isFailure ()
{
return m_bFailure;
}
@Nullable
public String getDisplayText (@Nonnull final Locale aDisplayLocale)
{
return StringHelper.getImplodedMapped ('\n', m_aResults, x -> x.getDisplayText (aDisplayLocale));
}
@Override
public String toString ()
{
return new ToStringGenerator (this).append ("Results", m_aResults).append ("Failure", m_bFailure).getToString ();
}
}
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