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JavaCompiler compiler = ToolProvider.getSystemJavaCompiler();
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int run(InputStream in, OutputStream out, OutputStream err, String... arguments)
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int results = tool.run(null, null, null, "test.java");
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import java.io.*;
import javax.tools.*;
public class test_compilerapi
{
public static void main(String args[]) throws IOException
{
JavaCompiler compiler = ToolProvider.getSystemJavaCompiler();
int results = compiler.run(null, null, null, "test.java");
System.out.println((results == 0)?"±àÒë³É¹¦":"±àÒëʧ°Ü");
// ÔÚ³ÌÐòÖÐÔËÐÐtest
Runtime run = Runtime.getRuntime();
Process p = run.exec("java test");
BufferedInputStream in = new BufferedInputStream(p.getInputStream());
BufferedReader br = new BufferedReader(new InputStreamReader(in));
String s;
while ((s = br.readLine()) != null)
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