/**
* Executes the script.
*/
public Value execute(Path path)
{
init();
ReadStream reader = path.openRead();
QuercusProgram program = QuercusParser.parse(_quercus, null, reader);
OutputStream os = _out;
WriteStream out;
if (os != null)
{
OutputStreamStream s = new OutputStreamStream(os);
WriteStream ws = new WriteStream(s);
ws.setNewlineString("\n");
try {
ws.setEncoding("iso-8859-1");
} catch (Exception e) {
}
@out = ws;
}
else
{
@out = new WriteStream(StdoutStream.create());
}
QuercusPage page = new InterpretedPage(program);
Env env = new Env(_quercus, page, @out, null, null);
Value value = NullValue.NULL;
try {
env.start();
value = program.execute(env);
}
catch (QuercusExitException e) {
}
@out.flushBuffer();
@out.free();
if (os != null)
{
os.flush();
}
return(value);
}
/**
* evaluates based on a reader.
*/
public Object eval(ScriptContext cxt)
{
QuercusContext quercus = _engine.getQuercus();
Env env = null;
try {
Writer writer = cxt.getWriter();
WriteStream out;
if (writer != null)
{
WriterStreamImpl s = new WriterStreamImpl();
s.setWriter(writer);
WriteStream os = new WriteStream(s);
os.setNewlineString("\n");
string outputEncoding = quercus.getOutputEncoding();
if (outputEncoding == null)
{
outputEncoding = "utf-8";
}
try {
os.setEncoding(outputEncoding);
}
catch (Exception e) {
log.log(Level.FINE, e.getMessage(), e);
}
@out = os;
}
else
{
@out = new NullWriteStream();
}
QuercusPage page = new InterpretedPage(_program);
env = new Env(quercus, page, @out, null, null);
env.setScriptContext(cxt);
// php/214g
env.start();
Object result = null;
try {
Value value = _program.execute(env);
if (value != null)
{
//if (value instanceof JavaValue || value instanceof JavaAdapter) {
// result = value.toJavaObject();
//}
//else {
// result = value;
//}
result = value;
}
}
catch (QuercusExitException e) {
//php/2148
}
@out.flushBuffer();
@out.free();
return(result);
/*
* } catch (ScriptException e) {
* throw e;
*/
} catch (RuntimeException e) {
throw e;
} catch (Exception e) {
throw new ScriptException(e);
} catch (Throwable e) {
throw new RuntimeException(e);
} finally {
if (env != null)
{
env.close();
}
}
}
