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package com.github.javaparser.version;
import com.github.javaparser.ParseResult;
import com.github.javaparser.ParserConfiguration;
import com.github.javaparser.ast.Node;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import static com.github.javaparser.ParseResult.PostProcessor;
/**
* A post processor that will call a collection of post processors.
*/
public class PostProcessors implements PostProcessor {
private final List<PostProcessor> postProcessors = new ArrayList<>();
public PostProcessors(PostProcessor... postProcessors) {
this.postProcessors.addAll(Arrays.asList(postProcessors));
}
public List<PostProcessor> getPostProcessors() {
return postProcessors;
}
public PostProcessors remove(PostProcessor postProcessor) {
if (!postProcessors.remove(postProcessor)) {
throw new AssertionError("Trying to remove a post processor that isn't there.");
}
return this;
}
public PostProcessors replace(PostProcessor oldProcessor, PostProcessor newProcessor) {
remove(oldProcessor);
add(newProcessor);
return this;
}
public PostProcessors add(PostProcessor newProcessor) {
postProcessors.add(newProcessor);
return this;
}
@Override
public void process(ParseResult<? extends Node> result, ParserConfiguration configuration) {
postProcessors.forEach(pp -> pp.process(result, configuration));
}
}
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