adding a pmd formatter for tslint

src/formatters/pmdFormatter.ts

@@ -0,0 +1,40 @@
+/*
+ * Copyright 2013 Palantir Technologies, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+*/
+
+/// <reference path='../../lib/tslint.d.ts' />
+
+export class Formatter extends Lint.Formatters.AbstractFormatter {
+    public format(failures: Lint.RuleFailure[]): string {
+        var output = "<pmd version=\"tslint\">";
+        for (var i = 0; i < failures.length; ++i) {
+            var failure = failures[i];
+            var fileName = failure.getFileName();
+            var failureString = failure.getFailure();
+
+            var lineAndCharacter = failure.getStartPosition().getLineAndCharacter();
+            var line = lineAndCharacter.line() + 1;
+            var character = lineAndCharacter.character() + 1;
+
+	    output += "<file name=\"" + fileName;
+	    output += "\"><violation begincolumn=\"" + character;
+            output += "\" beginline=\"" + line;
+	    output += "\" priority=\"1\"";
+	    output += " rule=\"" + failureString + "\"> </violation></file>";
+}
+        output += "</pmd>";
+	return output;
+    }
+}