Error Compiler fixed .......
package l2f.commons.compiler;
import java.io.File;
import java.io.StringWriter;
import java.io.Writer;
import java.nio.charset.Charset;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import java.util.Locale;
import javax.tools.Diagnostic;
import javax.tools.DiagnosticListener;
import javax.tools.JavaCompiler;
import javax.tools.JavaFileObject;
import javax.tools.StandardJavaFileManager;
import org.eclipse.jdt.internal.compiler.tool.EclipseCompiler;
import org.eclipse.jdt.internal.compiler.tool.EclipseFileManager;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
* ????? ?????????? ??????? Java ??????<br>
* ? ???????? ??????????? ???????????? Eclipse Java Compiler
* @author G1ta0
*/
public class Compiler
{
private static final Logger _log = LoggerFactory.getLogger(Compiler.class);
private static final JavaCompiler javac = new EclipseCompiler();
private final DiagnosticListener<JavaFileObject> listener = new DefaultDiagnosticListener();
private final StandardJavaFileManager fileManager = new EclipseFileManager(Locale.getDefault(), Charset.defaultCharset());
private final MemoryClassLoader memClassLoader = new MemoryClassLoader();
private final MemoryJavaFileManager memFileManager = new MemoryJavaFileManager(this.fileManager, this.memClassLoader);
public boolean compile(File... files)
{
// javac options
List<String> options = new ArrayList<String>();
options.add("-Xlint:all");
options.add("-warn:none");
// options.add("-g:none");
options.add("-g");
options.add("-source");
options.add("1.8");
// options.add("-deprecation");
Writer writer = new StringWriter();
JavaCompiler.CompilationTask compile = javac.getTask(writer, this.memFileManager, this.listener, options, null, this.fileManager.getJavaFileObjects(files));
if (compile.call())
{
return true;
}
return false;
}
public boolean compile(Collection<File> files)
{
return this.compile(files.toArray(new File[files.size()]));
}
public MemoryClassLoader getClassLoader()
{
return this.memClassLoader;
}
private class DefaultDiagnosticListener implements DiagnosticListener<JavaFileObject>
{
@Override
public void report(Diagnostic<? extends JavaFileObject> diagnostic)
{
_log.error(diagnostic.getSource().getName() + (diagnostic.getPosition() == Diagnostic.NOPOS ? "" : ":" + diagnostic.getLineNumber() + "," + diagnostic.getColumnNumber()) + ": " + diagnostic.getMessage(Locale.getDefault()));
}
}
}
