private static List<String> update(
ProjectInfo project,
List<String> lines,
Set<ProjectInfo> projectDeps,
List<Dependency> deps) {
lines = new ArrayList<String>(lines);
if (lines.isEmpty()) {
lines.add("<?xml version=\"1.0\" encoding=\"UTF-8\"?>");
lines.add("<classpath>");
lines.add("</classpath>");
}
for (Dependency dep : deps) {
if (dep.jar.trim().equals("")) continue;
int line = indexOfLineContaining(lines, dep.jar);
if (line != -1) {
lines.remove(line);
}
}
for (int i = lines.size() - 1; i >= 0; i--) {
if (lines.get(i).contains("from=\"sbt\"")) {
lines.remove(i);
}
}
int line = indexOfLineContaining(lines, "</classpath>");
if (line < 0) {
line = lines.size();
}
boolean scalaContainer = indexOfLineContaining(lines, "SCALA_CONTAINER") != -1;
scalaContainer = true; // always skip scala library
TreeMap<String, Dependency> sortedDeps = new TreeMap<String, Dependency>();
for (Dependency dep : deps) {
sortedDeps.put(dep.name, dep);
}
for (Dependency dep : sortedDeps.values()) {
if (scalaContainer && dep.name.equals("scala-library")) continue;
lines.add(
line++,
"\t<classpathentry from=\"sbt\" kind=\"lib\" path=\""
+ dep.jar.trim()
+ "\""
+ (!dep.srcJar.trim().isEmpty() ? " sourcepath=\"" + dep.srcJar.trim() + "\"" : "")
+ "/>");
}
for (ProjectInfo dep : projectDeps) {
lines.add(
line++,
"\t<classpathentry from=\"sbt\" combineaccessrules=\"false\" kind=\"src\" path=\"/"
+ dep.getProject().getName()
+ "\"/>");
}
if (indexOfLineContaining(lines, "kind=\"con\"") < 0) {
// lines.add(line++, "\t<classpathentry kind=\"con\"
// path=\"org.eclipse.jdt.launching.JRE_CONTAINER\"/>");
}
if (indexOfLineContaining(lines, "kind=\"output\"") < 0) {
lines.add(line++, "\t<classpathentry from=\"sbt\" kind=\"output\" path=\"target/classes\"/>");
}
@SuppressWarnings("unchecked")
List<String>[] sourcePaths =
new List[] {
project.getSourceDirectories(),
project.getResourceDirectories(),
project.getTestSourceDirectories(),
project.getTestResourceDirectories()
};
for (List<String> paths : sourcePaths) {
for (String path : paths) {
if (project.getProject().getFolder(path).exists()) {
if (indexOfLineContaining(lines, path) < 0) {
lines.add(
line++, "\t<classpathentry from=\"sbt\" kind=\"src\" path=\"" + path + "\"/>");
}
}
}
}
return lines;
}
