wudsn-ide/com.wudsn.ide.asm.compilers/src/com/wudsn/ide/lng/asm/compiler/asm6/Asm6CompilerProcessLogParser.java
2021-09-23 02:36:10 +02:00

111 lines
2.9 KiB
Java

/**
* Copyright (C) 2009 - 2021 <a href="https://www.wudsn.com" target="_top">Peter Dell</a>
*
* This file is part of WUDSN IDE.
*
* WUDSN IDE is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* WUDSN IDE is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with WUDSN IDE. If not, see <http://www.gnu.org/licenses/>.
*/
package com.wudsn.ide.lng.asm.compiler.asm6;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.StringReader;
import java.util.List;
import org.eclipse.core.resources.IMarker;
import com.wudsn.ide.lng.compiler.CompilerProcessLogParser;
import com.wudsn.ide.lng.compiler.CompilerSymbol;
/**
* Process log parser for {@link Asm6Compiler}.
*
* Sample error message:
*
* <pre>
* include/ASM6-Reference-Source-Include.asm(2): Illegal instruction.
* include/ASM6-Reference-Source-Include.asm(4): Illegal instruction.
* </pre>
*
* @author Peter Dell
*/
final class Asm6CompilerProcessLogParser extends CompilerProcessLogParser {
private BufferedReader bufferedReader;
@Override
protected void initialize() {
bufferedReader = new BufferedReader(new StringReader(errorLog));
}
@Override
protected void findNextMarker() {
String line;
line = "";
while (line != null && !markerAvailable) {
try {
line = bufferedReader.readLine();
} catch (IOException ex) {
throw new RuntimeException("Cannot read line", ex);
}
if (line != null) {
String pattern;
int index;
pattern = "): ";
severity = IMarker.SEVERITY_ERROR;
index = line.indexOf(pattern);
if (index < 2) {
pattern = "): ";
severity = IMarker.SEVERITY_WARNING;
index = line.indexOf(pattern);
}
if (index > 2) {
int i = index - 2;
while (line.charAt(i) != '(' && i >= 0) {
i--;
}
if (line.charAt(i) == '(') {
String lineNumberString = line.substring(i + 1, index);
try {
lineNumber = Integer.parseInt(lineNumberString);
} catch (NumberFormatException ex) {
lineNumber = -1;
severity = IMarker.SEVERITY_ERROR;
message = ex.getMessage();
}
} else {
lineNumber = -1;
}
message = line.substring(index + pattern.length()).trim();
filePath = line.substring(0, i);
markerAvailable = true;
}
}
}
}
@Override
public void addCompilerSymbols(List<CompilerSymbol> compilerSymbols) {
}
}