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UMLGraph
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Support for javadoc's -linkoffline option. 

Contributed by:	Nikita Kozlov
This commit is contained in:
Diomidis Spinellis 2010-05-24 07:18:03 +00:00
parent 630779e815
commit 708035d5f2
1 changed files with 34 additions and 3 deletions
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37
src/org/umlgraph/doclet/Options.java
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@ -275,8 +275,9 @@ public class Options implements Cloneable, OptionProvider {
option.equals("-ranksep") ||
option.equals("-dotexecutable") ||
option.equals("-link"))
return 2;
else if(option.equals("-contextPattern"))
return 2;
else if(option.equals("-contextPattern") ||
option.equals("-linkoffline"))
return 3;
else
return 0;
@ -506,6 +507,8 @@ public class Options implements Cloneable, OptionProvider {
postfixPackage = false;
} else if (opt[0].equals("-link")) {
addApiDocRoots(opt[1]);
} else if (opt[0].equals("-linkoffline")) {
addApiDocRootsOffline(opt[1], opt[2]);
} else if(opt[0].equals("-contextPattern")) {
RelationDirection d; RelationType rt;
try {
@ -571,7 +574,35 @@ public class Options implements Cloneable, OptionProvider {
}
}
/**
* Adds api doc roots from an offline link.
* The folder specified by packageListUrl should contain the package-list associed with the docUrl folder.
* @param docUrl folder containing the javadoc
* @param packageListUrl folder containing the package-list
*/
private void addApiDocRootsOffline(String docUrl, String packageListUrl) {
BufferedReader br = null;
packageListUrl = fixApiDocRoot(packageListUrl);
try {
URL url = new URL(packageListUrl + "/package-list");
br = new BufferedReader(new InputStreamReader(url.openStream()));
String line = null;
while((line = br.readLine()) != null) {
line = line + ".";
Pattern pattern = Pattern.compile(line.replace(".", "\\.") + "[^\\.]*");
apiDocMap.put(pattern, fixApiDocRoot(docUrl));
}
} catch(IOException e) {
System.err.println("Unable to access the package-list file at " + packageListUrl);
} finally {
if (br != null)
try {
br.close();
} catch (IOException e) {}
}
}
/**
* Loads the property file referred by <code>apiDocMapFileName</code> and fills the apiDocMap
* accordingly