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34 package info.magnolia.module.cache.executor;
35
36 import info.magnolia.module.cache.Cache;
37 import info.magnolia.module.cache.CachePolicyExecutor;
38 import info.magnolia.module.cache.CachePolicyResult;
39 import info.magnolia.module.cache.ContentCachingConfiguration;
40
41 import java.io.IOException;
42
43 import javax.servlet.FilterChain;
44 import javax.servlet.ServletException;
45 import javax.servlet.http.HttpServletRequest;
46 import javax.servlet.http.HttpServletResponse;
47
48 import org.apache.commons.lang3.ArrayUtils;
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56 public class CompositeExecutor implements CachePolicyExecutor {
57
58 private CachePolicyExecutor[] executors = new CachePolicyExecutor[0];
59
60 @Override
61 public void processCacheRequest(HttpServletRequest request,
62 HttpServletResponse response, FilterChain chain, Cache cache,
63 CachePolicyResult cachePolicy) throws IOException, ServletException {
64 for (int i = 0; i < executors.length; i++) {
65 CachePolicyExecutor executor = executors[i];
66 executor.processCacheRequest(request, response, chain, cache, cachePolicy);
67 }
68 }
69
70 public CachePolicyExecutor[] getExecutors() {
71 return executors;
72 }
73
74 public void setExecutors(CachePolicyExecutor[] executor) {
75 this.executors = executor;
76 }
77
78 public void addExecutor(CachePolicyExecutor executor){
79 this.executors = (CachePolicyExecutor[]) ArrayUtils.add(this.executors, executor);
80 }
81
82 @Override
83 public void setContentCachingConfiguration(ContentCachingConfiguration contentCachingConfiguration) {
84 for (int i = 0; i < executors.length; i++) {
85 CachePolicyExecutor executor = executors[i];
86 executor.setContentCachingConfiguration(contentCachingConfiguration);
87 }
88 }
89
90 }