我正在尝试在 mysql 中插入注册数据。 我正在使用 PHP 文件来连接 MYSQL.. 引用:http://sampleprogramz.com/android/mysqldb.php#
有了这个,我可以使用 PHP 成功地将我的数据保存在数据库中 但现在我想使用 java 而不是 php...我无法将其保存在 db 中
我的代码:
ArrayList<NameValuePair> nameValuePairs = new ArrayList<NameValuePair>();
nameValuePairs.add(new BasicNameValuePair("registerId",""));
nameValuePairs.add(new BasicNameValuePair("registerName",reg_name));
nameValuePairs.add(new BasicNameValuePair("regContactNo",contactno));
nameValuePairs.add(new BasicNameValuePair("regEmailAddr",emailaddr));
nameValuePairs.add(new BasicNameValuePair("registerDesignation",designation));
nameValuePairs.add(new BasicNameValuePair("regCmpnyName",company_name));
nameValuePairs.add(new BasicNameValuePair("evtCd",eventCode));
StrictMode.setThreadPolicy(policy);
//http post
try{
HttpClient httpclient = new DefaultHttpClient();
HttpPost httppost = new HttpPost("http://url/useracc/register");
httppost.setEntity(new UrlEncodedFormEntity(nameValuePairs));
HttpResponse response = httpclient.execute(httppost);
HttpEntity entity = response.getEntity();
is = entity.getContent();
Log.e("Response:" , response.toString());
Log.e("is",""+is);
Log.e("log_tag", "connection success ");
Toast.makeText(getApplicationContext(), "pass", Toast.LENGTH_SHORT).show();
}
catch(Exception e)
{
Log.e("log_tag", "Error in http connection "+e.toString());
Toast.makeText(getApplicationContext(), "Connection fail", Toast.LENGTH_SHORT).show();
}
//convert response to string
try{
BufferedReader reader = new BufferedReader(new InputStreamReader(is,"iso-8859-1"),8);
StringBuilder sb = new StringBuilder();
String line = null;
while ((line = reader.readLine()) != null)
{
/*sb.append(line + "\n");
Intent i = new Intent(getBaseContext(),DatabaseActivity.class);
startActivity(i);*/
}
is.close();
result=sb.toString();
}
catch(Exception e)
{
Log.e("log_tag", "Error converting result "+e.toString());
}
try{
JSONObject json_data = new JSONObject(result);
CharSequence w= (CharSequence) json_data.get("re");
Toast.makeText(getApplicationContext(), w, Toast.LENGTH_SHORT).show();
}
catch(JSONException e)
{
Log.e("log_tag", "Error parsing data "+e.toString());
// Toast.makeText(getApplicationContext(), "JsonArray fail", Toast.LENGTH_SHORT).show();
}
现在我想使用 java webservice...为此,我应该将此 ArrayList 转换为 Xmlstring ..
请帮助我,如何将 nameValuePairs 转换为 XMLString...通过它,我可以获取 StringEntity 并在 webservice 中传递数据...提前谢谢
最佳答案
您不能像使用 php 那样调用 java-webserviec。你必须使用 soap 对象来实现它我认为这个链接可能对你有帮助。 java webservice
关于java - 无法使用Android在mysql中插入数据,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/29314299/