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package com.e1.pdj;
import java.io.*;
import com.cycling74.max.MaxSystem;
abstract class GenericCompiler {
File javaFile;
String cp[];
String compilerName;
static String rtJar;
GenericCompiler(String name) {
compilerName = name + ": ";
}
String getConfigurationClassPath() {
return PDJClassLoader.getConfigurationClassPath();
}
File resolvJavaFile() {
int base = PDJClassLoader.fclasses.toString().length() + 1;
String className = javaFile.toString().substring(base);
return new File(className);
}
private int doexec(String arg) throws Exception {
Process p = Runtime.getRuntime().exec(arg, null, PDJClassLoader.fclasses);
BufferedReader stdout = new BufferedReader(new InputStreamReader(p.getInputStream()));
BufferedReader stderr = new BufferedReader(new InputStreamReader(p.getErrorStream()));
String buff;
boolean cont = true;
while(cont) {
cont = false;
buff = stdout.readLine();
if ( buff != null ) {
MaxSystem.post(compilerName + buff);
cont = true;
} else {
cont = false;
}
buff = stderr.readLine();
if ( buff != null ) {
MaxSystem.post(compilerName + buff);
cont = true;
} else {
cont = cont & false;
}
}
p.waitFor();
return p.exitValue();
}
int exec(String arg) throws PDJClassLoaderException {
MaxSystem.post("pdj: trying to compile class: " + resolvJavaFile().toString());
try {
return doexec(arg);
} catch (Exception e) {
throw new PDJClassLoaderException(e);
}
}
abstract void compileClass() throws PDJClassLoaderException;
}
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