private static String[] getJavaLikeExtensions() {
char[][] exts = Util.getJavaLikeExtensions();
if (exts != null && exts.length > 0) {
String[] extStrs = new String[exts.length];
for (int i = 0; i < exts.length; i++) {
extStrs[i] = "*." + String.valueOf(exts[i]);
}
return extStrs;
} else {
return new String[] {"*.java"};
}
}
private static void initJavaLikeButNotGroovyLikeExtensions() {
char[][] javaLikeExtensions = Util.getJavaLikeExtensions();
char[][] groovyLikeExtensiosn = getGroovyLikeExtensions();
List<char[]> interestingExtensions = new ArrayList<char[]>();
for (char[] javaLike : javaLikeExtensions) {
boolean found = false;
for (char[] groovyLike : groovyLikeExtensiosn) {
if (Arrays.equals(javaLike, groovyLike)) {
found = true;
break;
}
}
if (!found) {
interestingExtensions.add(javaLike);
}
}
JAVA_LIKE_BUT_NOT_GROOVY_LIKE_EXTENSIONS =
interestingExtensions.toArray(new char[interestingExtensions.size()][]);
// ensure "java" is first
int javaIndex = 0;
char[] javaArr = "java".toCharArray();
while (javaIndex < JAVA_LIKE_BUT_NOT_GROOVY_LIKE_EXTENSIONS.length) {
if (Arrays.equals(javaArr, JAVA_LIKE_BUT_NOT_GROOVY_LIKE_EXTENSIONS[javaIndex])) {
break;
}
javaIndex++;
}
if (javaIndex < JAVA_LIKE_BUT_NOT_GROOVY_LIKE_EXTENSIONS.length) {
JAVA_LIKE_BUT_NOT_GROOVY_LIKE_EXTENSIONS[javaIndex] =
JAVA_LIKE_BUT_NOT_GROOVY_LIKE_EXTENSIONS[0];
JAVA_LIKE_BUT_NOT_GROOVY_LIKE_EXTENSIONS[0] = javaArr;
} else {
Util.log(null, "'java' not registered as a java-like extension");
}
}