Whitespace-only code formatting changes.

briar-core/src/org/briarproject/db/DatabaseCleanerImpl.java

@@ -35,19 +35,19 @@ class DatabaseCleanerImpl extends TimerTask implements DatabaseCleaner {
 	}
 
 	public void run() {
-		if(callback == null) throw new IllegalStateException();
+		if (callback == null) throw new IllegalStateException();
 		try {
-			if(callback.shouldCheckFreeSpace()) {
+			if (callback.shouldCheckFreeSpace()) {
 				LOG.info("Checking free space");
 				callback.checkFreeSpaceAndClean();
 			}
-		} catch(DbClosedException e) {
+		} catch (DbClosedException e) {
 			LOG.info("Database closed, exiting");
-		} catch(DbException e) {
-			if(LOG.isLoggable(WARNING)) LOG.log(WARNING, e.toString(), e);
+		} catch (DbException e) {
+			if (LOG.isLoggable(WARNING)) LOG.log(WARNING, e.toString(), e);
 			throw new Error(e); // Kill the application
-		} catch(RuntimeException e) {
-			if(LOG.isLoggable(WARNING)) LOG.log(WARNING, e.toString(), e);
+		} catch (RuntimeException e) {
+			if (LOG.isLoggable(WARNING)) LOG.log(WARNING, e.toString(), e);
 			throw new Error(e); // Kill the application
 		}
 	}

briar-core/src/org/briarproject/db/ExponentialBackoff.java

@@ -12,15 +12,15 @@ class ExponentialBackoff {
 	 * be greater than Long.MAX_VALUE, Long.MAX_VALUE is returned.
 	 */
 	static long calculateExpiry(long now, int maxLatency, int txCount) {
-		if(now < 0) throw new IllegalArgumentException();
-		if(maxLatency <= 0) throw new IllegalArgumentException();
-		if(txCount < 0) throw new IllegalArgumentException();
+		if (now < 0) throw new IllegalArgumentException();
+		if (maxLatency <= 0) throw new IllegalArgumentException();
+		if (txCount < 0) throw new IllegalArgumentException();
 		// The maximum round-trip time is twice the maximum latency
 		long roundTrip = maxLatency * 2L;
 		// The interval between transmissions is roundTrip * 2 ^ txCount
-		for(int i = 0; i < txCount; i++) {
+		for (int i = 0; i < txCount; i++) {
 			roundTrip <<= 1;
-			if(roundTrip < 0) return Long.MAX_VALUE;
+			if (roundTrip < 0) return Long.MAX_VALUE;
 		}
 		// The expiry time is the current time plus the interval
 		long expiry = now + roundTrip;

briar-core/src/org/briarproject/db/H2Database.java

@@ -41,7 +41,7 @@ class H2Database extends JdbcDatabase {
 
 	public boolean open() throws DbException, IOException {
 		boolean reopen = config.databaseExists();
-		if(!reopen) config.getDatabaseDirectory().mkdirs();
+		if (!reopen) config.getDatabaseDirectory().mkdirs();
 		super.open("org.h2.Driver", reopen);
 		return reopen;
 	}
@@ -50,7 +50,7 @@ class H2Database extends JdbcDatabase {
 		// H2 will close the database when the last connection closes
 		try {
 			super.closeAllConnections();
-		} catch(SQLException e) {
+		} catch (SQLException e) {
 			throw new DbException(e);
 		}
 	}
@@ -64,17 +64,17 @@ class H2Database extends JdbcDatabase {
 			long quota = maxSize - used;
 			long min =  Math.min(free, quota);
 			return min;
-		} catch(IOException e) {
+		} catch (IOException e) {
 			throw new DbException(e);
 		}
 	}
 
 	private long getDiskSpace(File f) {
-		if(f.isDirectory()) {
+		if (f.isDirectory()) {
 			long total = 0;
-			for(File child : f.listFiles()) total += getDiskSpace(child);
+			for (File child : f.listFiles()) total += getDiskSpace(child);
 			return total;
-		} else if(f.isFile()) {
+		} else if (f.isFile()) {
 			return f.length();
 		} else {
 			return 0;
@@ -84,7 +84,7 @@ class H2Database extends JdbcDatabase {
 	@Override
 	protected Connection createConnection() throws SQLException {
 		byte[] key = config.getEncryptionKey().getBytes();
-		if(key == null) throw new IllegalStateException();
+		if (key == null) throw new IllegalStateException();
 		Properties props = new Properties();
 		props.setProperty("user", "user");
 		// Separate the file password from the user password with a space