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34 package info.magnolia.module.delta;
35
36 import info.magnolia.cms.util.ClasspathResourcesUtil;
37 import info.magnolia.importexport.BootstrapUtil;
38 import info.magnolia.module.InstallContext;
39
40 import javax.jcr.ImportUUIDBehavior;
41 import javax.jcr.RepositoryException;
42 import java.io.IOException;
43
44
45
46
47 public abstract class BootstrapResourcesTask extends AbstractTask {
48 private final int importUUIDBehavior;
49
50 public BootstrapResourcesTask() {
51 this("Bootstrap module resources", "Bootstraps module resources", ImportUUIDBehavior.IMPORT_UUID_COLLISION_THROW);
52 }
53
54 public BootstrapResourcesTask(int importUUIDBehavior) {
55 this("Bootstrap module resources", "Bootstraps module resources", importUUIDBehavior);
56 }
57
58 public BootstrapResourcesTask(String name, String description) {
59 this(name, description, ImportUUIDBehavior.IMPORT_UUID_COLLISION_THROW);
60 }
61
62 public BootstrapResourcesTask(String name, String description, int importUUIDBehavior) {
63 super(name, description);
64 this.importUUIDBehavior = importUUIDBehavior;
65 }
66
67
68 @Override
69 public void execute(final InstallContext installContext) throws TaskExecutionException {
70 try {
71 final String[] resourcesToBootstrap = getResourcesToBootstrap(installContext);
72 BootstrapUtil.bootstrap(resourcesToBootstrap, importUUIDBehavior);
73 } catch (IOException e) {
74 throw new TaskExecutionException("Could not bootstrap: " + e.getMessage(), e);
75 } catch (RepositoryException e) {
76 throw new TaskExecutionException("Could not bootstrap: " + e.getMessage(), e);
77 }
78 }
79
80
81
82
83 protected String[] getResourcesToBootstrap(final InstallContext installContext) {
84 String[] resourcesToBootstrap = ClasspathResourcesUtil.findResources(new ClasspathResourcesUtil.Filter() {
85 @Override
86 public boolean accept(final String name) {
87 return acceptResource(installContext, name);
88 }
89 });
90 return resourcesToBootstrap;
91
92 }
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97 protected boolean acceptResource(final InstallContext installContext, final String resourceName) {
98 return false;
99 }
100 }