private void changeMap() {
try {
JFileChooser fileChooser = new JFileChooser();
int result = fileChooser.showOpenDialog(this);
if (result == JFileChooser.APPROVE_OPTION) {
File f = fileChooser.getSelectedFile();
if (!f.exists()) throw new Exception("File doesn't exists!");
String path = f.getAbsolutePath();
// String path = Constants.ROOT_MAPSFORGE_DIR + "\\styles\\default.xml";
Constants.MAP_FILE = path;
File fProperties = new File("properties.props");
Properties props = new Properties();
props.load(new FileInputStream(fProperties));
props.put("mapFile", Constants.MAP_FILE);
props.save(new FileOutputStream(fProperties), "");
MapFile mf = new MapFile(f);
double lat = mf.boundingBox().getCenterPoint().latitude;
double lng = mf.boundingBox().getCenterPoint().longitude;
_mapView.getModel().mapViewPosition.setCenter(new LatLong(lat, lng));
refreshUI();
}
} catch (Exception e) {
e.printStackTrace();
JOptionPane.showMessageDialog(
this, e.toString(), "Error while changing map file", JOptionPane.ERROR_MESSAGE);
}
}
/**
* @throws IOException
* @tests java.util.Properties#save(java.io.OutputStream, java.lang.String)
*/
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "",
method = "save",
args = {java.io.OutputStream.class, java.lang.String.class})
public void test_saveLjava_io_OutputStreamLjava_lang_String() throws IOException {
Properties myProps = new Properties();
myProps.setProperty("Property A", "aye");
myProps.setProperty("Property B", "bee");
myProps.setProperty("Property C", "see");
ByteArrayOutputStream out = new ByteArrayOutputStream();
myProps.save(out, "A Header");
out.close();
Properties myProps2 = new Properties();
ByteArrayInputStream in = new ByteArrayInputStream(out.toByteArray());
myProps2.load(in);
in.close();
Enumeration e = myProps.propertyNames();
while (e.hasMoreElements()) {
String nextKey = (String) e.nextElement();
assertTrue(
"Stored property list not equal to original",
myProps2.getProperty(nextKey).equals(myProps.getProperty(nextKey)));
}
}
// saves the current configuration (breakpoints, window sizes and positions...)
private void saveConfig() {
try {
ObjectOutputStream out = new ObjectOutputStream(new FileOutputStream(idxName + ".config"));
Breakpoints.save(out);
Properties.save(out);
out.close();
} catch (IOException exc) {
consoleFrame.echoInfo("Could not save settings: " + exc);
}
}
public static void saveSettings(Activity aActivity) {
Properties lProps = new Properties();
try {
lProps.put("url", mURL);
lProps.save(
aActivity.openFileOutput(CONFIG_FILE, Context.MODE_PRIVATE),
"jWebSocketClient Configuration");
} catch (Exception ex) {
Toast.makeText(
aActivity.getApplicationContext(),
ex.getClass().getSimpleName() + ":" + ex.getMessage(),
Toast.LENGTH_SHORT)
.show();
}
}
public static void main(String[] args) {
try {
FileInputStream fis = new FileInputStream(args[0]);
OrderedProperties p = new OrderedProperties();
java.util.Properties props = new java.util.Properties();
p.load(fis);
fis.close();
fis = new FileInputStream(args[0]);
props.load(fis);
p.store(System.out);
System.out.println("-------");
props.save(System.out, null);
} catch (IOException e) {
System.out.println(e);
}
}
public boolean write() {
try {
Properties configFile = new Properties();
configFile.load(new FileInputStream(settingsFile));
configFile.put("SMTP_Host", mSMTPHost);
configFile.put("SMTP_Port", mSMTPPort);
configFile.put("POP3_Host", mPOP3Host);
configFile.put("POP3_Port", mPOP3Port);
configFile.put("From", mFrom);
configFile.put("Password", mPass);
configFile.put("Name", mName);
configFile.put("Mails_Location", mMailsLocation);
configFile.put("Contacts_Location", mContactsLocation);
// TODO : There are some wrong and deprecated usage of date formatting, fix it.
configFile.put(
"Last_Update",
Integer.toString(mLastUpdate.getYear() + 1900)
+ "/"
+ Integer.toString(mLastUpdate.getMonth())
+ "/"
+ Integer.toString(mLastUpdate.getDay())
+ "-"
+ Integer.toString(mLastUpdate.getHours())
+ "-"
+ Integer.toString(mLastUpdate.getMinutes())
+ "-"
+ Integer.toString(mLastUpdate.getSeconds()));
FileOutputStream out = new FileOutputStream(settingsFile);
// TODO : There is a usage of ini save method that deprecated.
configFile.save(out, "properties updated");
} catch (Exception e) {
System.out.println("Write Exception:" + e.getMessage());
return false;
}
return true;
}
/** @deprecated */
public void save(OutputStream out, String comments) {
p.save(out, comments);
}
/**
* implemented. <br>
* Add a test to determine of store generates a comment line with the current time <br>
* <br>
* depricated method !!!
*/
public void test_save() {
th.checkPoint("save(java.io.OutputStream,java.lang.String)void");
Properties p = new Properties(defProps);
try {
p.save(null, "no comment");
th.fail("should throw NullPointerException");
} catch (NullPointerException ne) {
th.check(true);
} catch (Exception e) {
th.fail("should throw an NullPointerEception instead of: " + e);
}
try {
p.save(bout, null);
th.check(true);
} catch (NullPointerException ne) {
th.fail("should not throw NullPointerException");
} catch (Exception e) {
th.fail("shouldn't throw any Exception, but got: " + e);
}
resetStreams();
try {
p.save(bout, null);
} catch (Exception e) {
th.fail("shouldn't throw any Exception, but got: " + e);
}
byte ba[] = bout.toByteArray();
th.check((ba[0] == (byte) '#') && (ba[1] != (byte) '#'), "just date should be written");
th.debug(ba.length + " -- got: " + new String(ba));
th.check(ba.length < 50, "default properties are never printed out");
resetStreams();
try {
p.load(bin);
} catch (Exception e) {
}
try {
p.save(bout, "no comments");
} catch (Exception e) {
th.fail("shouldn't throw any Exception, but got: " + e);
}
ba = bout.toByteArray();
String s = new String(ba, 0, 12);
th.check(s.equals("#no comments"), "got: " + s);
int i = 0, count = 0;
while (i < 2 && count < ba.length) {
if (ba[count++] == (byte) '\n') i++;
}
// we will construct a vector containing all the lines with should be written
Vector v = new Vector();
Enumeration ek = p.keys();
while (ek.hasMoreElements()) {
s = (String) ek.nextElement();
v.add(s + "=" + p.getProperty(s));
}
while (count < ba.length) {
int start = count;
while (count < ba.length) {
if (ba[count] != '\n') count++;
else break;
}
s = new String(ba, start, count - start);
th.check(v.contains(s), "v does not contain: " + s);
v.removeElement(s);
count++;
}
}