Well, first of all Java is not PHP. You should start from learning
basic Java(Just a few results from google, the book is quite good):
http://www.amazon.com/Head-First-Java-Kathy-Sierra/dp/0596009208/
http://www.javabeginner.com/
http://download.oracle.com/javase/tutorial/
And your code that does things has to go into a thing called method.
No operations are allowed in the class body, all operations must be in
a method. Sorry to dumb it down so much, but I don’t know how
proficient you are with Java.
public class http_client extends Activity {
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
// <<<<<<<<<<<<<<<<<<<<<<<<<<< Removed the curly bracket here
HttpPost httppost;
HttpClient httpclient;
// List with arameters and their values
List<NameValuePair> nameValuePairs;
String serverResponsePhrase;
int serverStatusCode;
String bytesSent;
httppost = new HttpPost(serverURL);
httpclient = new DefaultHttpClient();
nameValuePairs = new ArrayList<NameValuePair>(2);
// Adding parameters to send to the HTTP server.
nameValuePairs.add(new BasicNameValuePair(parameterName1,
value1));
nameValuePairs.add(new BasicNameValuePair(parameterName2,
value2));
// Send POST message with given parameters to the HTTP server.
try {
httppost.setEntity(new UrlEncodedFormEntity(nameValuePairs));
HttpResponse response = httpclient.execute(httppost);
InputStream is = response.getEntity().getContent();
BufferedInputStream bis = new BufferedInputStream(is);
ByteArrayBuffer baf = new ByteArrayBuffer(20);
int current = 0;
while((current = bis.read()) != -1)
{
baf.append((byte)current);
}
bytesSent = new String(baf.toByteArray());
// Response from the server
serverResponsePhrase = response.getStatusLine().getReasonPhrase();
serverStatusCode = response.getStatusLine().getStatusCode();
// for receiving response from the server
Toast.makeText(getBaseContext(),
bytesSent,
Toast.LENGTH_SHORT).show();
}
catch (Exception e) {
// Exception handling
}
} //<<<<<<<<<<<<<<<<<<<<< Added this curly bracket to identify the
end on onCreate method
}
On 18 янв, 21:13, Atif Musaddaq <[email protected]> wrote:
> Hi, Guys
>
> Facing a small problem, I want to know two things, Either i am going in the
> right direction ? Second why i have these two syntax error, See below the
> exact line.
> 1. *Syntax error on token ";", { expected after this token*
> *2. **Error: Syntax error, insert "}" to complete ClassBody*
> *
> *
> *Note I am beginner plz donot mind if i am doing some foolish mistake :-)
> Thanks in advance*
>
> here is my simple PHP code.
> ******************************************************
> <?php
> echo "param1 value: ".$_POST['parameterName1']."\n";
> echo "param2 value: ".$_POST['parameterName2']."\n";
> echo "Your post was successfully sent";
> ?>
> **********************************************************
> Now here come my Java code
>
> //all Required imports and package
>
> public class http_client extends Activity {
> /** Called when the activity is first created. */
> @Override
> public void onCreate(Bundle savedInstanceState) {
> super.onCreate(savedInstanceState);
> setContentView(R.layout.main);
>
> }
> HttpPost httppost;
>
> HttpClient httpclient;
>
> // List with arameters and their values
> List<NameValuePair> nameValuePairs;
>
> String serverResponsePhrase;
> int serverStatusCode;
> String bytesSent; *<<<<<<< Syntax error on token ";", { expected after
> this token*
>
> httppost = new HttpPost(serverURL);
> httpclient = new DefaultHttpClient();
> nameValuePairs = new ArrayList<NameValuePair>(2);
>
> // Adding parameters to send to the HTTP server.
> nameValuePairs.add(new BasicNameValuePair(parameterName1, value1));
> nameValuePairs.add(new BasicNameValuePair(parameterName2, value2));
>
> // Send POST message with given parameters to the HTTP server.
> try {
> httppost.setEntity(new UrlEncodedFormEntity(nameValuePairs));
>
> HttpResponse response = httpclient.execute(httppost);
>
> InputStream is = response.getEntity().getContent();
> BufferedInputStream bis = new BufferedInputStream(is);
> ByteArrayBuffer baf = new ByteArrayBuffer(20);
>
> int current = 0;
> while((current = bis.read()) != -1)
> {
> baf.append((byte)current);
> }
>
> bytesSent = new String(baf.toByteArray());
>
> // Response from the server
> serverResponsePhrase = response.getStatusLine().getReasonPhrase();
> serverStatusCode = response.getStatusLine().getStatusCode();
> // for receiving response from the server
> Toast.makeText(getBaseContext(),
> bytesSent,
> Toast.LENGTH_SHORT).show();
>
> }
> catch (Exception e) {
> // Exception handling
> }
>
> } *<<<<<<< Error: Syntax error, insert "}" to complete ClassBody*
>
> --
> Atif
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