1 | |
|
2 | |
|
3 | |
|
4 | |
|
5 | |
|
6 | |
|
7 | |
|
8 | |
|
9 | |
|
10 | |
|
11 | |
|
12 | |
|
13 | |
|
14 | |
|
15 | |
|
16 | |
|
17 | |
package org.apache.commons.jjar; |
18 | |
|
19 | |
import java.net.URL; |
20 | |
import java.net.URLConnection; |
21 | |
import java.util.List; |
22 | |
import java.util.Iterator; |
23 | |
|
24 | |
import org.apache.tools.ant.BuildException; |
25 | |
import org.apache.tools.ant.Task; |
26 | |
import org.apache.tools.ant.types.Path; |
27 | |
|
28 | |
|
29 | |
|
30 | |
|
31 | |
|
32 | |
|
33 | 0 | public class JJARTask extends Task |
34 | |
{ |
35 | 0 | private static String defaultRepository = ClasspathUtil.getDefaultRepository(); |
36 | 0 | private String pkg = null; |
37 | 0 | private String ver = null; |
38 | 0 | private String localrep = "."; |
39 | 0 | private boolean verifyignore = true; |
40 | 0 | private boolean onlydependencies = false; |
41 | 0 | private String classpath = null; |
42 | 0 | private String pathrefid = null; |
43 | |
|
44 | |
|
45 | |
|
46 | |
|
47 | |
|
48 | |
public void setPackage( String pkg) |
49 | |
{ |
50 | 0 | this.pkg = pkg; |
51 | 0 | } |
52 | |
|
53 | |
public void setVersion( String version ) |
54 | |
{ |
55 | 0 | this.ver = version; |
56 | 0 | } |
57 | |
|
58 | |
public void setLocalrepository( String localrep ) |
59 | |
{ |
60 | 0 | this.localrep = localrep; |
61 | 0 | } |
62 | |
|
63 | |
public void setVerifyignore( boolean b ) |
64 | |
{ |
65 | 0 | this.verifyignore = b; |
66 | 0 | } |
67 | |
|
68 | |
public void setOnlyDependencies( boolean b ) |
69 | |
{ |
70 | 0 | this.onlydependencies = b; |
71 | 0 | } |
72 | |
|
73 | |
public void setRepository( String rep ) |
74 | |
{ |
75 | 0 | this.defaultRepository = rep; |
76 | 0 | } |
77 | |
|
78 | |
public void setClasspath( String classpath ) |
79 | |
{ |
80 | 0 | this.classpath = classpath; |
81 | 0 | } |
82 | |
|
83 | |
public void setPathrefid( String pathrefid ) |
84 | |
{ |
85 | 0 | this.pathrefid = pathrefid; |
86 | 0 | } |
87 | |
|
88 | |
|
89 | |
|
90 | |
|
91 | |
|
92 | |
|
93 | |
|
94 | |
|
95 | |
public void execute () |
96 | |
throws BuildException |
97 | |
{ |
98 | |
|
99 | |
|
100 | |
|
101 | 0 | if( pkg == null) |
102 | 0 | throw new BuildException("Need to specify a package to fetch"); |
103 | |
|
104 | |
|
105 | |
|
106 | |
|
107 | 0 | Repository repository = null; |
108 | |
|
109 | |
try |
110 | |
{ |
111 | 0 | repository = new RepositoryXML(); |
112 | 0 | repository.load( new URL( defaultRepository + "repository.xml") ); |
113 | |
|
114 | |
} |
115 | 0 | catch( Exception e ) |
116 | |
{ |
117 | 0 | throw new BuildException("Problem getting repository info", e ); |
118 | 0 | } |
119 | |
|
120 | 0 | log("Fetching package '" + pkg + "' from repository '" + defaultRepository |
121 | |
+ "' into local repository '" + localrep + "'"); |
122 | |
|
123 | |
|
124 | |
|
125 | |
|
126 | |
|
127 | 0 | Path antpath = new Path( project ); |
128 | |
|
129 | |
try |
130 | |
{ |
131 | |
|
132 | |
|
133 | |
|
134 | |
|
135 | 0 | if( ver == null) |
136 | 0 | ver = repository.getPackageDefaultVersion( pkg ); |
137 | |
|
138 | 0 | List deplist = repository.getDependencyList( pkg, ver ); |
139 | |
|
140 | 0 | Iterator ii = deplist.iterator(); |
141 | |
|
142 | 0 | while(ii.hasNext()) |
143 | |
{ |
144 | |
|
145 | |
|
146 | |
|
147 | |
|
148 | 0 | String depnameuni = (String) ii.next(); |
149 | |
|
150 | 0 | JJARPackage jjarp = new JJARPackage( depnameuni ); |
151 | |
|
152 | 0 | String depname = jjarp.getName(); |
153 | 0 | String depver = jjarp.getVersionString(); |
154 | 0 | String deptarget = repository.getFetchTarget( depname, depver ); |
155 | |
|
156 | |
|
157 | |
|
158 | |
|
159 | |
|
160 | 0 | if ( verifyignore && ClasspathUtil.containsVersionedJar( classpath, depname, depver)) |
161 | |
{ |
162 | 0 | log(" Dependency '" + depname + "' already in classpath - skipping"); |
163 | 0 | continue; |
164 | |
} |
165 | |
|
166 | |
|
167 | |
|
168 | |
|
169 | |
|
170 | 0 | URL url = new URL( defaultRepository + deptarget ); |
171 | 0 | URLConnection uconn = (URLConnection) url.openConnection(); |
172 | |
|
173 | 0 | log(" Fetching dependency : " + deptarget ); |
174 | |
|
175 | 0 | Transport.fetchJar( uconn, localrep + "/" + deptarget ); |
176 | |
|
177 | |
|
178 | |
|
179 | |
|
180 | |
|
181 | |
|
182 | 0 | log("Adding depedency element " + localrep + "/" + deptarget + " to classpath"); |
183 | |
|
184 | 0 | antpath.createPathElement().setPath( localrep + "/" + deptarget ); |
185 | 0 | } |
186 | |
|
187 | |
|
188 | |
|
189 | |
|
190 | |
|
191 | |
|
192 | |
|
193 | 0 | if( onlydependencies ) |
194 | |
{ |
195 | 0 | log(" Dependency-only mode : not fetching target " + pkg ); |
196 | |
return; |
197 | |
} |
198 | |
|
199 | |
|
200 | |
|
201 | |
|
202 | |
|
203 | 0 | if (ver == null) |
204 | |
{ |
205 | 0 | ver = repository.getPackageDefaultVersion( pkg ); |
206 | |
} |
207 | |
|
208 | 0 | if( verifyignore && ClasspathUtil.containsVersionedJar( classpath, pkg, ver)) |
209 | |
{ |
210 | 0 | log(" Skipping fetch of '" + pkg + "' - already exists in classpath"); |
211 | |
|
212 | |
} |
213 | |
else |
214 | |
{ |
215 | 0 | String fetchTarget = repository.getFetchTarget( pkg, ver ); |
216 | |
|
217 | 0 | URL url = new URL( defaultRepository + fetchTarget ); |
218 | 0 | URLConnection uconn = (URLConnection) url.openConnection(); |
219 | |
|
220 | 0 | log(" Fetching package : " + pkg ); |
221 | |
|
222 | 0 | Transport.fetchJar( uconn, localrep + "/" + fetchTarget ); |
223 | |
|
224 | 0 | log("Adding package element " + localrep + "/" + fetchTarget + " to classpath"); |
225 | |
|
226 | 0 | antpath.createPathElement().setPath( localrep + "/" + fetchTarget ); |
227 | |
|
228 | |
} |
229 | |
} |
230 | 0 | catch( Exception e ) |
231 | |
{ |
232 | 0 | throw new BuildException("Exception : ",e); |
233 | |
} |
234 | |
finally |
235 | |
{ |
236 | 0 | if( pathrefid != null) |
237 | |
{ |
238 | 0 | project.addReference( pathrefid, antpath); |
239 | |
} |
240 | |
} |
241 | 0 | } |
242 | |
|
243 | |
|
244 | |
} |