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19 package org.eclipse.aether.internal.test.util;
20
21 import java.io.File;
22 import java.util.ArrayList;
23 import java.util.Collections;
24 import java.util.HashMap;
25 import java.util.List;
26 import java.util.Map;
27
28 import org.eclipse.aether.artifact.Artifact;
29 import org.eclipse.aether.artifact.DefaultArtifact;
30 import org.eclipse.aether.graph.DefaultDependencyNode;
31 import org.eclipse.aether.graph.Dependency;
32 import org.eclipse.aether.graph.DependencyNode;
33 import org.eclipse.aether.version.InvalidVersionSpecificationException;
34 import org.eclipse.aether.version.VersionScheme;
35
36
37
38
39 public class NodeBuilder {
40
41 private String groupId = "test";
42
43 private String artifactId = "";
44
45 private String version = "0.1";
46
47 private String range;
48
49 private String ext = "jar";
50
51 private final String classifier = "";
52
53 private String scope = "compile";
54
55 private boolean optional = false;
56
57 private String context;
58
59 private final List<Artifact> relocations = new ArrayList<>();
60
61 private final VersionScheme versionScheme = new TestVersionScheme();
62
63 private Map<String, String> properties = new HashMap<>(0);
64
65 public NodeBuilder artifactId(String artifactId) {
66 this.artifactId = artifactId;
67 return this;
68 }
69
70 public NodeBuilder groupId(String groupId) {
71 this.groupId = groupId;
72 return this;
73 }
74
75 public NodeBuilder ext(String ext) {
76 this.ext = ext;
77 return this;
78 }
79
80 public NodeBuilder version(String version) {
81 this.version = version;
82 this.range = null;
83 return this;
84 }
85
86 public NodeBuilder range(String range) {
87 this.range = range;
88 return this;
89 }
90
91 public NodeBuilder scope(String scope) {
92 this.scope = scope;
93 return this;
94 }
95
96 public NodeBuilder optional(boolean optional) {
97 this.optional = optional;
98 return this;
99 }
100
101 public NodeBuilder context(String context) {
102 this.context = context;
103 return this;
104 }
105
106 public NodeBuilder reloc(String artifactId) {
107 Artifact relocation = new DefaultArtifact(groupId, artifactId, classifier, ext, version);
108 relocations.add(relocation);
109 return this;
110 }
111
112 public NodeBuilder reloc(String groupId, String artifactId, String version) {
113 Artifact relocation = new DefaultArtifact(groupId, artifactId, classifier, ext, version);
114 relocations.add(relocation);
115 return this;
116 }
117
118 public NodeBuilder properties(Map<String, String> properties) {
119 this.properties = properties != null ? properties : Collections.<String, String>emptyMap();
120 return this;
121 }
122
123 public DependencyNode build() {
124 Dependency dependency = null;
125 if (artifactId != null && !artifactId.isEmpty()) {
126 Artifact artifact =
127 new DefaultArtifact(groupId, artifactId, classifier, ext, version, properties, (File) null);
128 dependency = new Dependency(artifact, scope, optional);
129 }
130 DefaultDependencyNode node = new DefaultDependencyNode(dependency);
131 if (artifactId != null && !artifactId.isEmpty()) {
132 try {
133 node.setVersion(versionScheme.parseVersion(version));
134 node.setVersionConstraint(versionScheme.parseVersionConstraint(range != null ? range : version));
135 } catch (InvalidVersionSpecificationException e) {
136 throw new IllegalArgumentException("bad version: " + e.getMessage(), e);
137 }
138 }
139 node.setRequestContext(context);
140 node.setRelocations(relocations);
141 return node;
142 }
143 }