diff --git a/python/src/com/jetbrains/python/run/PyTracebackParser.java b/python/src/com/jetbrains/python/run/PyTracebackParser.java new file mode 100644 index 000000000000..31ef0cdcd19f --- /dev/null +++ b/python/src/com/jetbrains/python/run/PyTracebackParser.java @@ -0,0 +1,49 @@ +/* + * Copyright 2000-2015 JetBrains s.r.o. + * + * 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 com.jetbrains.python.run; + +import com.jetbrains.python.traceBackParsers.LinkInTrace; +import com.jetbrains.python.traceBackParsers.TraceBackParser; +import org.jetbrains.annotations.NotNull; + +import java.util.regex.Matcher; +import java.util.regex.Pattern; + +/** + * Finds links in default python traceback + * + * @author Ilya.Kazakevich + */ +public class PyTracebackParser extends TraceBackParser { + + @NotNull + private static final Pattern PATTERN = Pattern.compile("File \"([^\"]+)\", line (\\d+)"); + + + public PyTracebackParser() { + super(PATTERN); + } + + @NotNull + @Override + protected LinkInTrace findLinkInTrace(@NotNull final String line, @NotNull final Matcher matchedMatcher) { + final String fileName = matchedMatcher.group(1).replace('\\', '/'); + final int lineNumber = Integer.parseInt(matchedMatcher.group(2)); + final int startPos = line.indexOf('\"') + 1; + final int endPos = line.indexOf('\"', startPos); + return new LinkInTrace(fileName, lineNumber, startPos, endPos); + } +}