Question

我正在使用api搜索宾夕法尼亚州的Easton。发送到mapquest的网址如下所示：

http://www.mapquestapi.com/geocoding/v1/address?key=your_key_here&location=Easton,PA&outFormat=xml&maxresults=1

结果是这些（即使我有maxresults = 1）

<lat>40.689353</lat> <lng>-75.216698</lng>

和

<lat>41.127201</lat> <lng>-79.5411</lng>

我在Clarion County找不到Easton。知道为什么它会像这样工作，我怎么能避免这些类型的情况呢？

谢谢你的downvote，真的值得拥有！

Answer 1

我从MapQuest得到了答案。看起来参数名称区分大小写。

不好：

bottomBar.setOnTabSelectListener(new OnTabSelectListener() {
    @Override
    public void onTabSelected(@IdRes final int tabId) {
        if (tabId == R.id.tab_destiantion) {
            Intent desintent = new Intent(MainActivity.this, DestinationList.class);
            startActivity(desintent);
        }else if (tabId == R.id.tab_home) {
            Toast.makeText(getBaseContext(),"Beranda",Toast.LENGTH_SHORT).show();
        }else if(tabId == R.id.tab_counter){
            final AlertDialog.Builder mBuilder = new AlertDialog.Builder(MainActivity.this);
            View mView = getLayoutInflater().inflate(R.layout.activity_tipebus, null);
            mBuilder.setTitle("Tipe Bus yang digunakan");
            final  Spinner mSpinner = (Spinner) mView.findViewById(R.id.pilih_spinner);
            ArrayAdapter<String> adapter = new ArrayAdapter<String>(MainActivity.this, android.R.layout.simple_spinner_item,
                    getResources().getStringArray(R.array.Tipe_Bus));
            adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
            mSpinner.setAdapter(adapter);

            mBuilder.setPositiveButton("OK", new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                    if(mSpinner.getSelectedItem().toString().equalsIgnoreCase("Medium Bus")){
                        startActivity(new Intent(MainActivity.this, MediumBus.class));
                    }else if (mSpinner.getSelectedItem().toString().equalsIgnoreCase("Big Bus")){
                        startActivity(new Intent(MainActivity.this, BigBus.class));
                    }else if (mSpinner.getSelectedItem().toString().equalsIgnoreCase("ELF 12")){
                        startActivity(new Intent(MainActivity.this, Elf12Seat.class));
                    }else if (mSpinner.getSelectedItem().toString().equalsIgnoreCase("ELF 16")){
                        startActivity(new Intent(MainActivity.this, Elf16Seat.class));
                    }
                }
            });
            mBuilder.setNegativeButton("Batal", new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int i) {
                    dialog.dismiss();
                }
            });
            mBuilder.setView(mView);
            AlertDialog dialog = mBuilder.create();
            dialog.show();
        }else if (tabId == R.id.tab_broadcast){
            final AlertDialog.Builder tBuilder = new AlertDialog.Builder(MainActivity.this);
            final View tView = getLayoutInflater().inflate(R.layout.activity_message_passenger,null);
            final EditText editText = (EditText) tView.findViewById(R.id.textHere);
            tBuilder.setTitle("Pesan Anda");
            tBuilder.setPositiveButton("SEND", new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                    PackageManager pm=getPackageManager();
                    try {
                        Intent waIntent = new Intent(Intent.ACTION_SEND);
                        waIntent.setType("text/plain");
                        String text = editText.getText().toString();
                        //the above (textHere) From my CustomLayout Edit TEXT

                        PackageInfo info = pm.getPackageInfo("com.whatsapp", PackageManager.GET_META_DATA);
                        //Check if package exists or not. If not then code
                        //in catch block will be called
                        waIntent.setPackage("com.whatsapp");

                        waIntent.putExtra(Intent.EXTRA_TEXT, text);
                        startActivity(Intent.createChooser(waIntent, "Share with"));

                    } catch (PackageManager.NameNotFoundException e) {
                        Toast.makeText(getBaseContext(), "WhatsApp not Installed", Toast.LENGTH_SHORT)
                                .show();
                    }
                }
            });
            tBuilder.setNegativeButton("Batal", new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int i) {
                    dialog.dismiss();
                }
            });
            tBuilder.setView(tView);
            AlertDialog dialog = tBuilder.create();
            dialog.show();

        }else if (tabId == R.id.tab_note){
            String note = "";
            Intent sendIntent = new Intent(Intent.ACTION_SEND);
            sendIntent.putExtra(Intent.EXTRA_TEXT, note);
            sendIntent.setType("text/plain");

            Intent chooser = Intent.createChooser(sendIntent, "Catatan Perjalanan");
            if (sendIntent.resolveActivity(getPackageManager()) != null){
                startActivity(chooser);
            }

        }
    }
});

好：

http://www.mapquestapi.com/geocoding/v1/address?key=your_key_here&location=Easton,PA&outFormat=xml&maxresults=1

Mapquest返回2条记录，其中一条记录是虚假的。我能做什么？

1 个答案: