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Fix checkstyle errors in android app

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This commit is contained in:
Manuel Fuhr 2022-10-18 22:14:36 +02:00
parent 78ce7b659b
commit 227596eb90
2 changed files with 128 additions and 108 deletions
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171
brouter-routing-app/src/main/java/btools/routingapp/BRouterActivity.java
View file

@ -96,77 +96,80 @@ public class BRouterActivity extends AppCompatActivity implements ActivityCompat
return builder.create();
case DIALOG_MAINACTION_ID:
builder.setTitle("Select Main Action");
builder
.setItems(new String[]
{"Download Manager", "BRouter App"}, new DialogInterface.OnClickListener() {
builder.setItems(
new String[] { "Download Manager", "BRouter App" },
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int item) {
if (item == 0)
startDownloadManager();
else
showDialog(DIALOG_SELECTPROFILE_ID);
}
}
)
.setNegativeButton("Close", new DialogInterface.OnClickListener() {
})
.setNegativeButton("Close", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) {
finish();
}
}
);
});
return builder.create();
case DIALOG_SHOW_DM_INFO_ID:
builder
.setTitle("BRouter Download Manager")
.setMessage(
"*** Attention: ***\n\n" + "The Download Manager is used to download routing-data "
+ "files which can be up to 170MB each. Do not start the Download Manager " + "on a cellular data connection without a data plan! "
+ "Download speed is restricted to 16 MBit/s.").setPositiveButton("I know", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) {
Intent intent = new Intent(BRouterActivity.this, BInstallerActivity.class);
startActivity(intent);
showNewDialog(DIALOG_MAINACTION_ID);
}
}).setNegativeButton("Cancel", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) {
finish();
}
});
.setTitle("BRouter Download Manager")
.setMessage(
"*** Attention: ***\n\n" + "The Download Manager is used to download routing-data "
+ "files which can be up to 170MB each. Do not start the Download Manager "
+ "on a cellular data connection without a data plan! "
+ "Download speed is restricted to 16 MBit/s.")
.setPositiveButton("I know", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) {
Intent intent = new Intent(BRouterActivity.this, BInstallerActivity.class);
startActivity(intent);
showNewDialog(DIALOG_MAINACTION_ID);
}
}).setNegativeButton("Cancel", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) {
finish();
}
});
return builder.create();
case DIALOG_SHOW_REPEAT_TIMEOUT_HELP_ID:
builder
.setTitle("Successfully prepared a timeout-free calculation")
.setMessage(
"You successfully repeated a calculation that previously run into a timeout "
+ "when started from your map-tool. If you repeat the same request from your "
+ "maptool, with the exact same destination point and a close-by starting point, "
+ "this request is guaranteed not to time out.").setNegativeButton("Exit", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) {
finish();
}
});
.setTitle("Successfully prepared a timeout-free calculation")
.setMessage(
"You successfully repeated a calculation that previously run into a timeout "
+ "when started from your map-tool. If you repeat the same request from your "
+ "maptool, with the exact same destination point and a close-by starting point, "
+ "this request is guaranteed not to time out.")
.setNegativeButton("Exit", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) {
finish();
}
});
return builder.create();
case DIALOG_OLDDATAHINT_ID:
builder
.setTitle("Local setup needs reset")
.setMessage(
"You are currently using an old version of the lookup-table " + "together with routing data made for this old table. "
+ "Before downloading new datafiles made for the new table, "
+ "you have to reset your local setup by 'moving away' (or deleting) "
+ "your <basedir>/brouter directory and start a new setup by calling the " + "BRouter App again.")
.setPositiveButton("OK", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) {
finish();
}
});
.setTitle("Local setup needs reset")
.setMessage(
"You are currently using an old version of the lookup-table "
+ "together with routing data made for this old table. "
+ "Before downloading new datafiles made for the new table, "
+ "you have to reset your local setup by 'moving away' (or deleting) "
+ "your <basedir>/brouter directory and start a new setup by calling the " + "BRouter App again.")
.setPositiveButton("OK", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) {
finish();
}
});
return builder.create();
case DIALOG_ROUTINGMODES_ID:
builder.setTitle(message);
builder.setMultiChoiceItems(routingModes, routingModesChecked, new DialogInterface.OnMultiChoiceClickListener() {
@Override
public void onClick(DialogInterface dialog, int which, boolean isChecked) {
routingModesChecked[which] = isChecked;
}
});
builder.setMultiChoiceItems(routingModes, routingModesChecked,
new DialogInterface.OnMultiChoiceClickListener() {
@Override
public void onClick(DialogInterface dialog, int which, boolean isChecked) {
routingModesChecked[which] = isChecked;
}
});
builder.setPositiveButton("Ok", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) {
mBRouterView.configureService(routingModes, routingModesChecked);
@ -174,11 +177,15 @@ public class BRouterActivity extends AppCompatActivity implements ActivityCompat
});
return builder.create();
case DIALOG_EXCEPTION_ID:
builder.setTitle("An Error occured").setMessage(errorMessage).setPositiveButton("OK", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) {
mBRouterView.continueProcessing();
}
});
builder
.setTitle("An Error occured")
.setMessage(errorMessage)
.setPositiveButton("OK",
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) {
mBRouterView.continueProcessing();
}
});
return builder.create();
case DIALOG_TEXTENTRY_ID:
builder.setTitle("Enter SDCARD base dir:");
@ -214,16 +221,17 @@ public class BRouterActivity extends AppCompatActivity implements ActivityCompat
return builder.create();
case DIALOG_VIASELECT_ID:
builder.setTitle("Check VIA Selection:");
builder.setMultiChoiceItems(availableVias, getCheckedBooleanArray(availableVias.length), new DialogInterface.OnMultiChoiceClickListener() {
@Override
public void onClick(DialogInterface dialog, int which, boolean isChecked) {
if (isChecked) {
selectedVias.add(availableVias[which]);
} else {
selectedVias.remove(availableVias[which]);
}
}
});
builder.setMultiChoiceItems(availableVias, getCheckedBooleanArray(availableVias.length),
new DialogInterface.OnMultiChoiceClickListener() {
@Override
public void onClick(DialogInterface dialog, int which, boolean isChecked) {
if (isChecked) {
selectedVias.add(availableVias[which]);
} else {
selectedVias.remove(availableVias[which]);
}
}
});
builder.setPositiveButton("Ok", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) {
mBRouterView.updateViaList(selectedVias);
@ -237,12 +245,13 @@ public class BRouterActivity extends AppCompatActivity implements ActivityCompat
for (int i = 0; i < nogoList.size(); i++)
nogoNames[i] = nogoList.get(i).name;
final boolean[] nogoEnabled = getCheckedBooleanArray(nogoList.size());
builder.setMultiChoiceItems(nogoNames, getCheckedBooleanArray(nogoNames.length), new DialogInterface.OnMultiChoiceClickListener() {
@Override
public void onClick(DialogInterface dialog, int which, boolean isChecked) {
nogoEnabled[which] = isChecked;
}
});
builder.setMultiChoiceItems(nogoNames, getCheckedBooleanArray(nogoNames.length),
new DialogInterface.OnMultiChoiceClickListener() {
@Override
public void onClick(DialogInterface dialog, int which, boolean isChecked) {
nogoEnabled[which] = isChecked;
}
});
builder.setPositiveButton("Ok", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) {
mBRouterView.updateNogoList(nogoEnabled);
@ -293,11 +302,15 @@ public class BRouterActivity extends AppCompatActivity implements ActivityCompat
return builder.create();
case DIALOG_MODECONFIGOVERVIEW_ID:
builder.setTitle("Success").setMessage(message).setPositiveButton("Exit", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) {
finish();
}
});
builder
.setTitle("Success")
.setMessage(message)
.setPositiveButton("Exit",
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) {
finish();
}
});
return builder.create();
case DIALOG_PICKWAYPOINT_ID:
builder.setTitle(wpCount > 0 ? "Select to/via" : "Select from");
@ -345,7 +358,8 @@ public class BRouterActivity extends AppCompatActivity implements ActivityCompat
try {
StatFs stat = new StatFs(f.getAbsolutePath());
size = (long) stat.getAvailableBlocks() * stat.getBlockSize();
} catch (Exception e) { /* ignore */ }
} catch (Exception e) {
/* ignore */ }
dirFreeSizes.add(size);
}
@ -358,7 +372,8 @@ public class BRouterActivity extends AppCompatActivity implements ActivityCompat
int bdidx = 0;
DecimalFormat df = new DecimalFormat("###0.00");
for (int idx = 0; idx < availableBasedirs.size(); idx++) {
basedirOptions[bdidx++] = availableBasedirs.get(idx) + " (" + df.format(dirFreeSizes.get(idx) / 1024. / 1024. / 1024.) + " GB free)";
basedirOptions[bdidx++] = availableBasedirs.get(idx) + " ("
+ df.format(dirFreeSizes.get(idx) / 1024. / 1024. / 1024.) + " GB free)";
}
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.Q) {
basedirOptions[bdidx] = "Enter path manually";

65
brouter-routing-app/src/main/java/btools/routingapp/BRouterService.java
View file

@ -1,6 +1,5 @@
package btools.routingapp;
import android.app.Service;
import android.content.Intent;
import android.os.Bundle;
@ -49,10 +48,11 @@ public class BRouterService extends Service {
baseDir = br.readLine();
} catch (Exception e) {
} finally {
if (configInput != null) try {
configInput.close();
} catch (Exception ee) {
}
if (configInput != null)
try {
configInput.close();
} catch (Exception ee) {
}
}
worker.baseDir = baseDir;
worker.segmentDir = new File(baseDir, "brouter/segments4");
@ -94,7 +94,7 @@ public class BRouterService extends Service {
ByteArrayOutputStream baos = new ByteArrayOutputStream();
baos.write("z64".getBytes(Charset.forName("UTF-8"))); // marker prefix
OutputStream os = new GZIPOutputStream(baos);
byte[] ab = gpxMessage.getBytes(Charset.forName("UTF-8")); //StandardCharsets.UTF_8
byte[] ab = gpxMessage.getBytes(Charset.forName("UTF-8")); // StandardCharsets.UTF_8
gpxMessage = null;
os.write(ab);
ab = null;
@ -119,7 +119,7 @@ public class BRouterService extends Service {
try {
String modesFile = baseDir + "/brouter/modes/serviceconfig.dat";
br = new BufferedReader(new FileReader(modesFile));
for (; ; ) {
for (;;) {
String line = br.readLine();
if (line == null)
break;
@ -137,10 +137,11 @@ public class BRouterService extends Service {
} catch (Exception e) {
return "no brouter service config found, mode " + mode_key;
} finally {
if (br != null) try {
br.close();
} catch (Exception ee) {
}
if (br != null)
try {
br.close();
} catch (Exception ee) {
}
}
return "no brouter service config found for mode " + mode_key;
}
@ -163,10 +164,11 @@ public class BRouterService extends Service {
os = new FileOutputStream(profileFile);
os.write(profileBytes);
} finally {
if (os != null) try {
os.close();
} catch (IOException io) {
}
if (os != null)
try {
os.close();
} catch (IOException io) {
}
}
}
} catch (Exception e) {
@ -182,7 +184,6 @@ public class BRouterService extends Service {
worker.nogoPolygonsList = new ArrayList<OsmNodeNamed>();
}
private boolean fileEqual(byte[] fileBytes, File file) throws Exception {
if (!file.exists()) {
return false;
@ -196,8 +197,10 @@ public class BRouterService extends Service {
is = new FileInputStream(file);
while (pos < nbytes) {
int len = is.read(buf, 0, blen);
if (len <= 0) return false;
if (pos + len > nbytes) return false;
if (len <= 0)
return false;
if (pos + len > nbytes)
return false;
for (int j = 0; j < len; j++) {
if (fileBytes[pos++] != buf[j]) {
return false;
@ -206,21 +209,23 @@ public class BRouterService extends Service {
}
return true;
} finally {
if (is != null) try {
is.close();
} catch (IOException io) {
}
if (is != null)
try {
is.close();
} catch (IOException io) {
}
}
}
private String checkForTestDummy(String baseDir) {
File testdummy = new File(baseDir + "/brouter/profiles2/remotetestdummy.brf");
if (!testdummy.exists()) return null;
if (!testdummy.exists())
return null;
BufferedReader br = null;
StringBuilder sb = new StringBuilder();
try {
br = new BufferedReader(new FileReader(testdummy));
for (; ; ) {
for (;;) {
String line = br.readLine();
if (line == null)
break;
@ -230,10 +235,11 @@ public class BRouterService extends Service {
} catch (Exception e) {
throw new RuntimeException("error reading " + testdummy);
} finally {
if (br != null) try {
br.close();
} catch (Exception ee) {
}
if (br != null)
try {
br.close();
} catch (Exception ee) {
}
}
}
@ -261,9 +267,8 @@ public class BRouterService extends Service {
Log.d(getClass().getSimpleName(), "onDestroy()");
}
// This is the old onStart method that will be called on the pre-2.0
// platform. On 2.0 or later we override onStartCommand() so this
// platform. On 2.0 or later we override onStartCommand() so this
// method will not be called.
@Override
@SuppressWarnings("deprecation")