DiscardSuffixStateStrategy.java

/*
 * #%L
 * wcm.io
 * %%
 * Copyright (C) 2014 wcm.io
 * %%
 * 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.
 * #L%
 */
package io.wcm.handler.url.suffix;

import java.util.ArrayList;
import java.util.List;

import org.apache.sling.api.SlingHttpServletRequest;
import org.jetbrains.annotations.NotNull;
import org.osgi.annotation.versioning.ProviderType;

/**
 * Simple {@link SuffixStateKeepingStrategy} that just discards the suffix from the current request
 */
@ProviderType
public final class DiscardSuffixStateStrategy implements SuffixStateKeepingStrategy {

  @Override
  public @NotNull List<String> getSuffixPartsToKeep(@NotNull SlingHttpServletRequest request) {
    // just return a empty list
    return new ArrayList<>();
  }

}