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8159756: javadoc tests needs a tool invoker

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Reviewed-by: jjg
This commit is contained in:
Kumar Srinivasan 2016-06-20 07:02:42 -07:00
parent 6f7a85797e
commit 2b450085d5
2 changed files with 419 additions and 1 deletions
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14
langtools/test/tools/lib/toolbox/ToolBox.java
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@ -369,13 +369,25 @@ public class ToolBox {
* @throws IOException if an error occurred while searching for files
*/
public Path[] findJavaFiles(Path... paths) throws IOException {
return findFiles(".java", paths);
}
/**
* Find files matching the file extension, in one or more directories.
* <p>Similar to the shell "find" command: {@code find paths -name \*.ext}.
* @param fileExtension the extension to search for
* @param paths the directories in which to search for files
* @return the files matching the file extension
* @throws IOException if an error occurred while searching for files
*/
public Path[] findFiles(String fileExtension, Path... paths) throws IOException {
Set<Path> files = new TreeSet<>(); // use TreeSet to force a consistent order
for (Path p : paths) {
Files.walkFileTree(p, new SimpleFileVisitor<Path>() {
@Override
public FileVisitResult visitFile(Path file, BasicFileAttributes attrs)
throws IOException {
if (file.getFileName().toString().endsWith(".java")) {
if (file.getFileName().toString().endsWith(fileExtension)) {
files.add(file);
}
return FileVisitResult.CONTINUE;