/*
* Copyright (C) 2013 The Rythm Engine project
* Gelin Luo <greenlaw110(at)gmail.com>
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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 org.rythmengine.internal.parser.build_in;
import com.stevesoft.pat.Regex;
import org.rythmengine.internal.IContext;
import org.rythmengine.internal.IParser;
import org.rythmengine.internal.Keyword;
import org.rythmengine.internal.Token;
import org.rythmengine.internal.parser.Directive;
import org.rythmengine.internal.parser.RemoveLeadingLineBreakAndSpacesParser;
public class LogTimeParser extends KeywordParserFactory {
@Override
public Keyword keyword() {
return Keyword.LOG_TIME;
}
public IParser create(final IContext ctx) {
return new RemoveLeadingLineBreakAndSpacesParser(ctx) {
public Token go() {
Regex r = reg(dialect());
if (!r.search(remain())) {
raiseParseException("error parsing @__logTime__, correct usage: @__logTime__()");
}
step(r.stringMatched().length());
return new Directive("", ctx()) {
@Override
public void call() {
ctx().getCodeBuilder().setLogTime();
}
};
}
};
}
@Override
protected String patternStr() {
return "%s%s\\s*\\(\\s*\\)[\\r\\n]+";
}
}