1 package org.apache.maven.lifecycle.internal.builder.singlethreaded;
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22 import java.util.List;
23
24 import org.apache.maven.execution.MavenSession;
25 import org.apache.maven.lifecycle.internal.LifecycleModuleBuilder;
26 import org.apache.maven.lifecycle.internal.ProjectBuildList;
27 import org.apache.maven.lifecycle.internal.ProjectSegment;
28 import org.apache.maven.lifecycle.internal.ReactorBuildStatus;
29 import org.apache.maven.lifecycle.internal.ReactorContext;
30 import org.apache.maven.lifecycle.internal.TaskSegment;
31 import org.apache.maven.lifecycle.internal.builder.Builder;
32 import org.codehaus.plexus.component.annotations.Component;
33 import org.codehaus.plexus.component.annotations.Requirement;
34
35 @Component( role = Builder.class, hint = "singlethreaded" )
36 public class SingleThreadedBuilder
37 implements Builder
38 {
39 @Requirement
40 private LifecycleModuleBuilder lifecycleModuleBuilder;
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42 public void build( MavenSession session, ReactorContext reactorContext, ProjectBuildList projectBuilds,
43 List<TaskSegment> taskSegments, ReactorBuildStatus reactorBuildStatus )
44 {
45 for ( TaskSegment taskSegment : taskSegments )
46 {
47 for ( ProjectSegment projectBuild : projectBuilds.getByTaskSegment( taskSegment ) )
48 {
49 try
50 {
51 lifecycleModuleBuilder.buildProject( session, reactorContext, projectBuild.getProject(),
52 taskSegment );
53 if ( reactorBuildStatus.isHalted() )
54 {
55 break;
56 }
57 }
58 catch ( Exception e )
59 {
60 break;
61 }
62 }
63 }
64 }
65 }