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19 package org.apache.maven.lifecycle.internal;
20
21 import org.apache.maven.plugin.MojoExecution;
22 import org.apache.maven.project.MavenProject;
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30 public class PhaseRecorder {
31 private String lastLifecyclePhase;
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33 private final MavenProject project;
34
35 public PhaseRecorder(MavenProject project) {
36 this.project = project;
37 }
38
39 public void observeExecution(MojoExecution mojoExecution) {
40 String lifecyclePhase = mojoExecution.getLifecyclePhase();
41
42 if (lifecyclePhase != null) {
43 if (lastLifecyclePhase == null) {
44 lastLifecyclePhase = lifecyclePhase;
45 } else if (!lifecyclePhase.equals(lastLifecyclePhase)) {
46 project.addLifecyclePhase(lastLifecyclePhase);
47 lastLifecyclePhase = lifecyclePhase;
48 }
49 }
50
51 if (lastLifecyclePhase != null) {
52 project.addLifecyclePhase(lastLifecyclePhase);
53 }
54 }
55
56 public boolean isDifferentPhase(MojoExecution nextMojoExecution) {
57 String lifecyclePhase = nextMojoExecution.getLifecyclePhase();
58 if (lifecyclePhase == null) {
59 return lastLifecyclePhase != null;
60 }
61 return !lifecyclePhase.equals(lastLifecyclePhase);
62 }
63 }