// buglinky - A robot for adding bugtracker links to a wave
// Copyright 2009 Eric Kidd
//
// 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.

package buglinky;

import java.util.regex.Matcher;

import com.google.wave.api.Range;
import com.google.wave.api.TextView;

/** Add bug links to a blip. */
class BugNumberLinker extends BlipProcessor {
	/** The URL to a bug, minus the actual bug number. */
	private String bugUrl;

	/** Create a BugNumberLinker for the specified URL. */
	public BugNumberLinker(String bugUrl) {
		super();
		this.bugUrl = bugUrl;
	}

	@Override
	protected String getPattern() {
		return "(?:[Bb]ug|[Ii]ssue|[Tt]icket|[Cc]ase) #(\\d+)";
	}
	
	@Override
	protected void processMatch(TextView doc, Range range, Matcher match) {
		annotate(doc, range, "link/manual", bugUrl.concat(match.group(1)));
	}
}
@@ -1151,16 +1151,17 @@
 c%5Dase) #
+?
 (%5C%5Cd+)%22;

Make "#" optional in "issue #NNN"