with corrections

revert-dabc3590
Nirothipan 8 years ago
parent 3361c79317
commit e270290105

@ -64,8 +64,17 @@ public class TryIt {
*/
private TryIt() {
osSuffix = System.getProperty(Constants.OS_NAME_PROPERTY).toLowerCase();
if (osSuffix == null) {
sysPropertyError("OS NAME");
}
userHome = System.getProperty(Constants.USER_HOME_PROPERTY);
if (userHome == null) {
sysPropertyError("Home Directory");
}
workingDirectory = System.getProperty(Constants.USER_DIRECTORY_PROPERTY);
if (workingDirectory == null) {
sysPropertyError("Current Working Directory");
}
if (osSuffix.contains(Constants.WINDOWS_OS)) {
osSuffix = Constants.WINDOWS_OS;
}
@ -102,6 +111,15 @@ public class TryIt {
System.out.println("\nGood Bye!");
}
/**
* This method is called when then is an error in getting system properties
* @param error - system property name
*/
private void sysPropertyError(String error) {
System.out.println("Unable to get the " + error + " of your system");
System.exit(1);
}
/**
* This method downloads the files.
*
@ -144,7 +162,7 @@ public class TryIt {
*/
private void setSDKPath() {
System.out.println("Please provide android SDK location : ");
String response = new Scanner(System.in, "UTF-8").next();
String response = new Scanner(System.in, StandardCharsets.UTF_8.toString()).next();
String emulatorLocationPath = response + File.separator + "tools" + File.separator + "emulator";
if (osSuffix.equals(Constants.WINDOWS_OS)) {
emulatorLocationPath += Constants.WINDOWS_EXTENSION_BAT;
@ -222,7 +240,7 @@ public class TryIt {
checkForPlatform();
checkForSystemImages();
if (!new File(wso2AvdLocation).isDirectory()) {
Scanner read = new Scanner(System.in, "UTF-8");
Scanner read = new Scanner(System.in, StandardCharsets.UTF_8.toString());
System.out.print("Do you want to create WSO2_AVD with default configs (Y/n)?: ");
if (read.next().toLowerCase().matches("y")) {
createAVD();
@ -251,7 +269,7 @@ public class TryIt {
ProcessBuilder listAVDsProcessBuilder = new ProcessBuilder(emulatorLocation, "-list-avds");
Process listAVDsProcess = listAVDsProcessBuilder.start();
reader = new BufferedReader(new InputStreamReader(listAVDsProcess.getInputStream(),
StandardCharsets.UTF_8));
StandardCharsets.UTF_8.toString()));
String readLine;
while ((readLine = reader.readLine()) != null) {
devices.add(readLine);
@ -270,6 +288,19 @@ public class TryIt {
}
}
/**
* This method makes the thread wait.
*
* @param milliSec -time to wait for
*/
private void delay(long milliSec) {
try {
Thread.sleep(milliSec);
} catch (InterruptedException ignored) {
// interruption in main thread
}
}
/**
* This method enables the user to select an AVD form available AVDs.
*
@ -289,7 +320,7 @@ public class TryIt {
count++;
}
System.out.print("\nEnter AVD number to start (eg: 1) :");
Scanner read = new Scanner(System.in, "UTF-8");
Scanner read = new Scanner(System.in, StandardCharsets.UTF_8.toString());
int avdNo = read.nextInt();
runEmulator(devices.get(--avdNo));
}
@ -344,7 +375,7 @@ public class TryIt {
try {
Files.copy(Paths.get(configFileLocation), Paths.get(wso2ConfigFile), StandardCopyOption.REPLACE_EXISTING);
} catch (IOException ignored) {
System.out.println("Failed to have WSO2 default AVD configurations");
System.out.println("WARN : Failed to have WSO2 default AVD configurations");
}
}
@ -383,6 +414,7 @@ public class TryIt {
/**
* This method make sure whether the directory can be created.
*
* @param name - name of the folder to be made
* @param location - location to make folder
*/
@ -414,9 +446,9 @@ public class TryIt {
}
}
System.out.print(".");
Thread.sleep(1000);
delay(1000);
} catch (IOException e) {
System.out.println("Unable to check boot process");
System.out.println("WARN : Unable to check boot process");
} catch (InterruptedException ignored) {
//interruption in main thread
} finally {
@ -435,9 +467,10 @@ public class TryIt {
* This method gets the Android SDK location if available and sets the SDK path else downloads the SDK.
*/
private void setAndroidSDK() {
sdkConfigFile = new File("sdkLocation");
sdkConfigFile = new File("sdkConfigLocation");
if (!(sdkConfigFile.exists() && !sdkConfigFile.isDirectory())) {
Scanner read = new Scanner(System.in, "UTF-8");
//TODO
Scanner read = new Scanner(System.in, StandardCharsets.UTF_8.toString());
System.out.print("Do you have an Android SDK installed on your computer (y/N) ? : ");
String response = read.next().toLowerCase();
if (response.matches("y")) {
@ -448,10 +481,10 @@ public class TryIt {
} else {
Scanner scanner = null;
try {
scanner = new Scanner(sdkConfigFile, "UTF-8");
scanner = new Scanner(sdkConfigFile, StandardCharsets.UTF_8.toString());
androidSdkHome = scanner.useDelimiter("\\Z").next();
} catch (FileNotFoundException ignored) {
// already checked
//
} finally {
if (scanner != null) {
scanner.close();
@ -517,7 +550,7 @@ public class TryIt {
}
}
} catch (IOException ignored) {
//
System.out.println("WARN : Failed to get the available packages");
} finally {
if (reader != null) {
try {
@ -555,7 +588,7 @@ public class TryIt {
}
}
} catch (IOException | InterruptedException ignored) {
//
System.out.println("WARN : Failed to check the available packages, agent will be installed");
} finally {
try {
if (reader != null) {
@ -581,7 +614,8 @@ public class TryIt {
installAgentProcess.waitFor();
} catch (Exception e) {
System.out.println("WSO2 Agent installation failed");
Scanner read = new Scanner(System.in, "UTF-8");
//TODO
Scanner read = new Scanner(System.in, StandardCharsets.UTF_8.toString());
System.out.println("Do you want to install agent again (Y/N) ? ");
if (read.next().toLowerCase().matches("y")) {
installAgent();
@ -742,11 +776,7 @@ public class TryIt {
+ File.separator + "avd" + File.separator + deviceId + ".avd" + File.separator + "cache.img");
while (!cacheImg.exists()) {
System.out.print(".");
try {
Thread.sleep(1000);
} catch (InterruptedException ignored) {
//
}
delay(1000);
}
System.out.println();
}

@ -58,8 +58,12 @@ public class TryItEmulator implements Runnable {
e.printStackTrace();
} finally {
try {
if (reader != null) reader.close();
if (writer != null) writer.close();
if (reader != null){
reader.close();
}
if (writer != null) {
writer.close();
}
} catch (IOException ignored) {
//
}

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