oppcompilerfactory.java

来自「Java的面向对象数据库系统的源代码」· Java 代码 · 共 39 行

// You can redistribute this software and/or modify it under the terms of
// the Ozone Library License version 1 published by ozone-db.org.
//
//
// $Id: OPPCompilerFactory.java,v 1.2.2.1 2004/01/11 20:42:34 per_nyfelt Exp $
package org.ozoneDB.tools.OPP;

import org.ozoneDB.tools.OPP.compiler.JavaCompiler;
import org.ozoneDB.tools.OPP.compiler.AbstractJavaCompiler;
import org.ozoneDB.tools.OPP.compiler.InternalJavaCompiler;
import org.ozoneDB.tools.OPP.compiler.ExternalJavaCompiler;

import java.io.File;

public class OPPCompilerFactory {


    public static JavaCompiler getCompilerInstance(File sourceDir, File outputDir) {
        //System.out.println("sourceDir=" + sourceDir.getAbsolutePath() + " outputDir=" + outputDir.getAbsolutePath());
        AbstractJavaCompiler compiler;
        String jvmClassPath = System.getProperty("java.class.path", "");
        String compilerCommand = System.getProperty("ozone.javac", "");
        if (compilerCommand.equals("")) {
            compiler = new InternalJavaCompiler();
        } else {
            compiler = new ExternalJavaCompiler(compilerCommand);
        }
        compiler.setDebug(true);
        compiler.setDeprecation(true);
        compiler.setOptimize(false);
        compiler.setClasspath(jvmClassPath);
        compiler.setSourcePath(sourceDir);
        compiler.setOutputPath(outputDir);

        //System.out.println("Compiler classpath: " + jvmClassPath);
        return compiler;
    }
}