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authorAnton Tananaev <anton.tananaev@gmail.com>2015-10-09 11:43:50 +1300
committerAnton Tananaev <anton.tananaev@gmail.com>2015-10-09 11:43:50 +1300
commit81a7fba08c37fd8032c747ada5d9a77340298647 (patch)
treeb7b0534868dfc130d1b8779ff0b8c7bf8c149dc5 /src/org/traccar
parent8e555ab17b231d93ab51713d6cb25510c0f92476 (diff)
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Fix some FindBugs and style issues
Diffstat (limited to 'src/org/traccar')
-rw-r--r--src/org/traccar/BasePipelineFactory.java4
-rw-r--r--src/org/traccar/Context.java6
-rw-r--r--src/org/traccar/DetectorHandler.java6
-rw-r--r--src/org/traccar/ServerManager.java22
-rw-r--r--src/org/traccar/database/DataManager.java51
-rw-r--r--src/org/traccar/database/QueryBuilder.java2
-rw-r--r--src/org/traccar/helper/ChannelBufferTools.java4
-rw-r--r--src/org/traccar/helper/Checksum.java8
-rw-r--r--src/org/traccar/helper/Hashing.java12
-rw-r--r--src/org/traccar/helper/PatternBuilder.java9
-rw-r--r--src/org/traccar/model/Device.java12
-rw-r--r--src/org/traccar/model/Event.java24
-rw-r--r--src/org/traccar/model/MiscFormatter.java4
-rw-r--r--src/org/traccar/model/Position.java12
-rw-r--r--src/org/traccar/model/User.java4
-rw-r--r--src/org/traccar/protocol/AutoFon45FrameDecoder.java5
-rw-r--r--src/org/traccar/protocol/AutoFon45ProtocolDecoder.java1
-rw-r--r--src/org/traccar/protocol/AutoFonFrameDecoder.java5
-rw-r--r--src/org/traccar/protocol/AutoFonProtocolDecoder.java2
-rw-r--r--src/org/traccar/protocol/Avl301ProtocolDecoder.java1
-rw-r--r--src/org/traccar/protocol/CellocatorFrameDecoder.java3
-rw-r--r--src/org/traccar/protocol/Gt06ProtocolDecoder.java2
-rw-r--r--src/org/traccar/protocol/Gt06ProtocolEncoder.java4
-rw-r--r--src/org/traccar/protocol/IntellitracFrameDecoder.java7
-rw-r--r--src/org/traccar/protocol/MeiligaoProtocolDecoder.java8
-rw-r--r--src/org/traccar/protocol/MeitrackFrameDecoder.java3
-rw-r--r--src/org/traccar/protocol/MeitrackProtocolDecoder.java3
-rw-r--r--src/org/traccar/protocol/Mta6ProtocolDecoder.java3
-rw-r--r--src/org/traccar/protocol/NavigilProtocolDecoder.java2
-rw-r--r--src/org/traccar/protocol/NavisProtocolDecoder.java2
-rw-r--r--src/org/traccar/protocol/NoranProtocolDecoder.java3
-rw-r--r--src/org/traccar/protocol/Stl060FrameDecoder.java7
-rw-r--r--src/org/traccar/protocol/T55ProtocolDecoder.java2
-rw-r--r--src/org/traccar/protocol/TopflytechProtocolDecoder.java2
-rw-r--r--src/org/traccar/protocol/WialonProtocolDecoder.java2
-rw-r--r--src/org/traccar/protocol/YwtProtocolDecoder.java2
-rw-r--r--src/org/traccar/web/AsyncServlet.java2
-rw-r--r--src/org/traccar/web/PositionServlet.java2
-rw-r--r--src/org/traccar/web/WebServer.java4
39 files changed, 156 insertions, 101 deletions
diff --git a/src/org/traccar/BasePipelineFactory.java b/src/org/traccar/BasePipelineFactory.java
index 404cab2ba..00bf0a5e9 100644
--- a/src/org/traccar/BasePipelineFactory.java
+++ b/src/org/traccar/BasePipelineFactory.java
@@ -40,7 +40,7 @@ public abstract class BasePipelineFactory implements ChannelPipelineFactory {
private DistanceHandler distanceHandler;
private ReverseGeocoderHandler reverseGeocoderHandler;
- protected class OpenChannelHandler extends SimpleChannelHandler {
+ private static class OpenChannelHandler extends SimpleChannelHandler {
private final TrackerServer server;
@@ -54,7 +54,7 @@ public abstract class BasePipelineFactory implements ChannelPipelineFactory {
}
}
- protected class StandardLoggingHandler extends LoggingHandler {
+ private static class StandardLoggingHandler extends LoggingHandler {
@Override
public void log(ChannelEvent e) {
diff --git a/src/org/traccar/Context.java b/src/org/traccar/Context.java
index ae537abbe..eb84b4ac5 100644
--- a/src/org/traccar/Context.java
+++ b/src/org/traccar/Context.java
@@ -117,9 +117,6 @@ public class Context {
int cacheSize = config.getInteger("geocoder.cacheSize");
switch (type) {
- case "google":
- reverseGeocoder = new GoogleReverseGeocoder(cacheSize);
- break;
case "nominatim":
reverseGeocoder = new NominatimReverseGeocoder(url, cacheSize);
break;
@@ -138,6 +135,9 @@ public class Context {
case "factual":
reverseGeocoder = new FactualReverseGeocoder(url, key, cacheSize);
break;
+ default:
+ reverseGeocoder = new GoogleReverseGeocoder(cacheSize);
+ break;
}
}
diff --git a/src/org/traccar/DetectorHandler.java b/src/org/traccar/DetectorHandler.java
index 8b2ac64c1..52e5e9bce 100644
--- a/src/org/traccar/DetectorHandler.java
+++ b/src/org/traccar/DetectorHandler.java
@@ -16,7 +16,11 @@
package org.traccar;
import org.jboss.netty.buffer.ChannelBuffer;
-import org.jboss.netty.channel.*;
+import org.jboss.netty.channel.Channel;
+import org.jboss.netty.channel.ChannelHandlerContext;
+import org.jboss.netty.channel.ChannelPipeline;
+import org.jboss.netty.channel.MessageEvent;
+import org.jboss.netty.channel.SimpleChannelHandler;
import org.jboss.netty.handler.codec.frame.FrameDecoder;
import org.jboss.netty.handler.codec.string.StringDecoder;
import org.traccar.helper.Log;
diff --git a/src/org/traccar/ServerManager.java b/src/org/traccar/ServerManager.java
index f337b99cd..bf5232420 100644
--- a/src/org/traccar/ServerManager.java
+++ b/src/org/traccar/ServerManager.java
@@ -41,21 +41,23 @@ public class ServerManager {
if (packageUrl.getProtocol().equals("jar")) {
String jarFileName = URLDecoder.decode(packageUrl.getFile(), "UTF-8");
- JarFile jf = new JarFile(jarFileName.substring(5, jarFileName.indexOf("!")));
-
- Enumeration<JarEntry> jarEntries = jf.entries();
- while(jarEntries.hasMoreElements()){
- String entryName = jarEntries.nextElement().getName();
- if (entryName.startsWith(packagePath) && entryName.length() > packagePath.length() + 5) {
- names.add(entryName.substring(packagePath.length() + 1, entryName.lastIndexOf('.')));
+ try (JarFile jf = new JarFile(jarFileName.substring(5, jarFileName.indexOf("!")))) {
+ Enumeration<JarEntry> jarEntries = jf.entries();
+ while(jarEntries.hasMoreElements()){
+ String entryName = jarEntries.nextElement().getName();
+ if (entryName.startsWith(packagePath) && entryName.length() > packagePath.length() + 5) {
+ names.add(entryName.substring(packagePath.length() + 1, entryName.lastIndexOf('.')));
+ }
}
}
} else {
File folder = new File(new URI(packageUrl.toString()));
File[] files = folder.listFiles();
- for (File actual: files) {
- String entryName = actual.getName();
- names.add(entryName.substring(0, entryName.lastIndexOf('.')));
+ if (files != null) {
+ for (File actual: files) {
+ String entryName = actual.getName();
+ names.add(entryName.substring(0, entryName.lastIndexOf('.')));
+ }
}
}
diff --git a/src/org/traccar/database/DataManager.java b/src/org/traccar/database/DataManager.java
index 7f30fc6f3..66134d51e 100644
--- a/src/org/traccar/database/DataManager.java
+++ b/src/org/traccar/database/DataManager.java
@@ -144,18 +144,20 @@ public class DataManager implements IdentityManager {
if (config.getString("web.type", "new").equals("new") || config.getString("web.type", "new").equals("api")) {
- Connection connection = dataSource.getConnection();
- ResultSet result = connection.getMetaData().getTables(
- connection.getCatalog(), null, null, null);
-
boolean exist = false;
- String checkTable = config.getString("database.checkTable");
- while (result.next()) {
- if (result.getString("TABLE_NAME").equalsIgnoreCase(checkTable)) {
- exist = true;
- break;
+
+ try (Connection connection = dataSource.getConnection();
+ ResultSet result = connection.getMetaData().getTables(connection.getCatalog(), null, null, null)) {
+
+ String checkTable = config.getString("database.checkTable");
+ while (result.next()) {
+ if (result.getString("TABLE_NAME").equalsIgnoreCase(checkTable)) {
+ exist = true;
+ break;
+ }
}
}
+
if (exist) {
String schemaVersionQuery = getQuery("database.selectSchemaVersion");
@@ -174,25 +176,26 @@ public class DataManager implements IdentityManager {
}
}
- return;
- }
+ } else {
- QueryBuilder.create(dataSource, getQuery("database.createSchema")).executeUpdate();
+ QueryBuilder.create(dataSource, getQuery("database.createSchema")).executeUpdate();
- User admin = new User();
- admin.setName("admin");
- admin.setEmail("admin");
- admin.setAdmin(true);
- admin.setPassword("admin");
- addUser(admin);
+ User admin = new User();
+ admin.setName("admin");
+ admin.setEmail("admin");
+ admin.setAdmin(true);
+ admin.setPassword("admin");
+ addUser(admin);
- Server server = new Server();
- server.setRegistration(true);
- QueryBuilder.create(dataSource, getQuery("database.insertServer"))
- .setObject(server)
- .executeUpdate();
+ Server server = new Server();
+ server.setRegistration(true);
+ QueryBuilder.create(dataSource, getQuery("database.insertServer"))
+ .setObject(server)
+ .executeUpdate();
- mockData(admin.getId());
+ mockData(admin.getId());
+
+ }
}
}
diff --git a/src/org/traccar/database/QueryBuilder.java b/src/org/traccar/database/QueryBuilder.java
index 5846d4285..07a351c05 100644
--- a/src/org/traccar/database/QueryBuilder.java
+++ b/src/org/traccar/database/QueryBuilder.java
@@ -41,7 +41,7 @@ import org.traccar.helper.Log;
import org.traccar.model.Factory;
import org.traccar.model.MiscFormatter;
-public class QueryBuilder {
+public final class QueryBuilder {
private final Map<String, List<Integer>> indexMap = new HashMap<>();
private Connection connection;
diff --git a/src/org/traccar/helper/ChannelBufferTools.java b/src/org/traccar/helper/ChannelBufferTools.java
index e9cd21724..e42956228 100644
--- a/src/org/traccar/helper/ChannelBufferTools.java
+++ b/src/org/traccar/helper/ChannelBufferTools.java
@@ -71,7 +71,7 @@ public class ChannelBufferTools {
result += b & 0x0f;
}
- if (length % 2 == 1) {
+ if (length % 2 != 0) {
int b = buf.getUnsignedByte(buf.readerIndex());
result *= 10;
result += b >>> 4;
@@ -92,7 +92,7 @@ public class ChannelBufferTools {
formatter.format("%02x", buf.readByte());
}
- if (length % 2 == 1) {
+ if (length % 2 != 0) {
int b = buf.getUnsignedByte(buf.readerIndex());
formatter.format("%01x", b >>> 4);
}
diff --git a/src/org/traccar/helper/Checksum.java b/src/org/traccar/helper/Checksum.java
index d3cec3880..5ff87c7dd 100644
--- a/src/org/traccar/helper/Checksum.java
+++ b/src/org/traccar/helper/Checksum.java
@@ -100,16 +100,16 @@ public class Checksum {
public static final String CRC16_GENIBUS = "GENIBUS";
public static final String CRC16_MCRF4XX = "MCRF4XX";
- private static int crc16Unreflected(ByteBuffer buf, int crc_in, int[] table) {
- int crc16 = crc_in;
+ private static int crc16Unreflected(ByteBuffer buf, int crcIn, int[] table) {
+ int crc16 = crcIn;
while (buf.hasRemaining()) {
crc16 = table[((crc16 >> 8) ^ buf.get()) & 0xff] ^ (crc16 << 8);
}
return crc16 & 0xFFFF;
}
- private static int crc16Reflected(ByteBuffer buf, int crc_in, int[] table) {
- int crc16 = crc_in;
+ private static int crc16Reflected(ByteBuffer buf, int crcIn, int[] table) {
+ int crc16 = crcIn;
while (buf.hasRemaining()) {
crc16 = table[(crc16 ^ buf.get()) & 0xff] ^ (crc16 >> 8);
}
diff --git a/src/org/traccar/helper/Hashing.java b/src/org/traccar/helper/Hashing.java
index 7f51d3768..beb674b00 100644
--- a/src/org/traccar/helper/Hashing.java
+++ b/src/org/traccar/helper/Hashing.java
@@ -28,13 +28,21 @@ public class Hashing {
public static class HashingResult {
- public final String hash;
- public final String salt;
+ private final String hash;
+ private final String salt;
public HashingResult(String hash, String salt) {
this.hash = hash;
this.salt = salt;
}
+
+ public String getHash() {
+ return hash;
+ }
+
+ public String getSalt() {
+ return salt;
+ }
}
private static byte[] function(char[] password, byte[] salt) {
diff --git a/src/org/traccar/helper/PatternBuilder.java b/src/org/traccar/helper/PatternBuilder.java
index c52d3bf63..e8f5c605a 100644
--- a/src/org/traccar/helper/PatternBuilder.java
+++ b/src/org/traccar/helper/PatternBuilder.java
@@ -21,8 +21,6 @@ public class PatternBuilder {
private final StringBuilder pattern = new StringBuilder();
- private final boolean collapse = true;
-
public PatternBuilder xpr(String s) {
pattern.append(s);
return this;
@@ -38,10 +36,9 @@ public class PatternBuilder {
}
public PatternBuilder num(String s) {
- if (collapse) {
- s = s.replace("dddd", "d{4}").replace("ddd", "d{3}").replace("dd", "d{2}");
- s = s.replace("xxxx", "x{4}").replace("xxx", "x{3}").replace("xx", "x{2}");
- }
+ s = s.replace("dddd", "d{4}").replace("ddd", "d{3}").replace("dd", "d{2}");
+ s = s.replace("xxxx", "x{4}").replace("xxx", "x{3}").replace("xx", "x{2}");
+
pattern.append(s.replace("d", "\\d").replace("x", "\\p{XDigit}").replaceAll("([\\.\\|])", "\\\\$1"));
return this;
}
diff --git a/src/org/traccar/model/Device.java b/src/org/traccar/model/Device.java
index 7622f78cd..698505983 100644
--- a/src/org/traccar/model/Device.java
+++ b/src/org/traccar/model/Device.java
@@ -67,11 +67,19 @@ public class Device implements Factory {
private Date lastUpdate;
public Date getLastUpdate() {
- return lastUpdate;
+ if (lastUpdate != null) {
+ return new Date(lastUpdate.getTime());
+ } else {
+ return null;
+ }
}
public void setLastUpdate(Date lastUpdate) {
- this.lastUpdate = lastUpdate;
+ if (lastUpdate != null) {
+ this.lastUpdate = new Date(lastUpdate.getTime());
+ } else {
+ this.lastUpdate = null;
+ }
}
private long positionId;
diff --git a/src/org/traccar/model/Event.java b/src/org/traccar/model/Event.java
index 9ad54adbf..2e4d82c0b 100644
--- a/src/org/traccar/model/Event.java
+++ b/src/org/traccar/model/Event.java
@@ -92,21 +92,37 @@ public abstract class Event extends Extensible {
private Date serverTime;
public Date getServerTime() {
- return serverTime;
+ if (serverTime != null) {
+ return new Date(serverTime.getTime());
+ } else {
+ return null;
+ }
}
public void setServerTime(Date serverTime) {
- this.serverTime = serverTime;
+ if (serverTime != null) {
+ this.serverTime = new Date(serverTime.getTime());
+ } else {
+ this.serverTime = null;
+ }
}
private Date deviceTime;
public Date getDeviceTime() {
- return deviceTime;
+ if (deviceTime != null) {
+ return new Date(deviceTime.getTime());
+ } else {
+ return null;
+ }
}
public void setDeviceTime(Date deviceTime) {
- this.deviceTime = deviceTime;
+ if (deviceTime != null) {
+ this.deviceTime = new Date(deviceTime.getTime());
+ } else {
+ this.deviceTime = null;
+ }
}
}
diff --git a/src/org/traccar/model/MiscFormatter.java b/src/org/traccar/model/MiscFormatter.java
index 725270122..f62e1f42c 100644
--- a/src/org/traccar/model/MiscFormatter.java
+++ b/src/org/traccar/model/MiscFormatter.java
@@ -15,6 +15,7 @@
*/
package org.traccar.model;
+import org.traccar.helper.Log;
import org.traccar.web.JsonConverter;
import java.text.DecimalFormat;
@@ -108,6 +109,9 @@ public class MiscFormatter {
case FALSE:
attributes.put(entry.getKey(), false);
break;
+ default:
+ Log.warning(new IllegalArgumentException());
+ break;
}
}
diff --git a/src/org/traccar/model/Position.java b/src/org/traccar/model/Position.java
index ab535ba2b..1ed559ecd 100644
--- a/src/org/traccar/model/Position.java
+++ b/src/org/traccar/model/Position.java
@@ -27,11 +27,19 @@ public class Position extends Event implements Factory {
private Date fixTime;
public Date getFixTime() {
- return fixTime;
+ if (fixTime != null) {
+ return new Date(fixTime.getTime());
+ } else {
+ return null;
+ }
}
public void setFixTime(Date fixTime) {
- this.fixTime = fixTime;
+ if (fixTime != null) {
+ this.fixTime = new Date(fixTime.getTime());
+ } else {
+ this.fixTime = null;
+ }
}
public void setTime(Date time) {
diff --git a/src/org/traccar/model/User.java b/src/org/traccar/model/User.java
index f9534b87d..8ac9e9d32 100644
--- a/src/org/traccar/model/User.java
+++ b/src/org/traccar/model/User.java
@@ -155,8 +155,8 @@ public class User implements Factory {
this.password = password;
if (password != null && !password.isEmpty()) {
Hashing.HashingResult hashingResult = Hashing.createHash(password);
- hashedPassword = hashingResult.hash;
- salt = hashingResult.salt;
+ hashedPassword = hashingResult.getHash();
+ salt = hashingResult.getSalt();
}
}
diff --git a/src/org/traccar/protocol/AutoFon45FrameDecoder.java b/src/org/traccar/protocol/AutoFon45FrameDecoder.java
index 8a96ceb4e..f382f4784 100644
--- a/src/org/traccar/protocol/AutoFon45FrameDecoder.java
+++ b/src/org/traccar/protocol/AutoFon45FrameDecoder.java
@@ -36,7 +36,7 @@ public class AutoFon45FrameDecoder extends FrameDecoder {
return null;
}
- int length = 0;
+ int length;
switch (buf.getUnsignedByte(buf.readerIndex())) {
case MSG_LOGIN:
length = 19;
@@ -44,6 +44,9 @@ public class AutoFon45FrameDecoder extends FrameDecoder {
case MSG_LOCATION:
length = 34;
break;
+ default:
+ length = 0;
+ break;
}
// Check length and return buffer
diff --git a/src/org/traccar/protocol/AutoFon45ProtocolDecoder.java b/src/org/traccar/protocol/AutoFon45ProtocolDecoder.java
index 67438613c..8df23f27f 100644
--- a/src/org/traccar/protocol/AutoFon45ProtocolDecoder.java
+++ b/src/org/traccar/protocol/AutoFon45ProtocolDecoder.java
@@ -129,4 +129,5 @@ public class AutoFon45ProtocolDecoder extends BaseProtocolDecoder {
}
return GPRS_CRC;
}
+
}
diff --git a/src/org/traccar/protocol/AutoFonFrameDecoder.java b/src/org/traccar/protocol/AutoFonFrameDecoder.java
index 55a28c081..1ad9e6d3b 100644
--- a/src/org/traccar/protocol/AutoFonFrameDecoder.java
+++ b/src/org/traccar/protocol/AutoFonFrameDecoder.java
@@ -37,7 +37,7 @@ public class AutoFonFrameDecoder extends FrameDecoder {
return null;
}
- int length = 0;
+ int length;
switch (buf.getUnsignedByte(buf.readerIndex())) {
case MSG_LOGIN:
length = 12;
@@ -48,6 +48,9 @@ public class AutoFonFrameDecoder extends FrameDecoder {
case MSG_HISTORY:
length = 257;
break;
+ default:
+ length = 0;
+ break;
}
// Check length and return buffer
diff --git a/src/org/traccar/protocol/AutoFonProtocolDecoder.java b/src/org/traccar/protocol/AutoFonProtocolDecoder.java
index 04b0025a4..322ebd06e 100644
--- a/src/org/traccar/protocol/AutoFonProtocolDecoder.java
+++ b/src/org/traccar/protocol/AutoFonProtocolDecoder.java
@@ -129,7 +129,7 @@ public class AutoFonProtocolDecoder extends BaseProtocolDecoder {
// Send response
if (channel != null) {
- channel.write(ChannelBuffers.wrappedBuffer(new byte[] { buf.readByte() }));
+ channel.write(ChannelBuffers.wrappedBuffer(new byte[] {buf.readByte()}));
}
} else if (type == MSG_LOCATION) {
diff --git a/src/org/traccar/protocol/Avl301ProtocolDecoder.java b/src/org/traccar/protocol/Avl301ProtocolDecoder.java
index 1eb2cc4ad..1f1fdd6f8 100644
--- a/src/org/traccar/protocol/Avl301ProtocolDecoder.java
+++ b/src/org/traccar/protocol/Avl301ProtocolDecoder.java
@@ -101,7 +101,6 @@ public class Avl301ProtocolDecoder extends BaseProtocolDecoder {
// GPS length and Satellites count
int gpsLength = buf.readUnsignedByte();
position.set(Event.KEY_SATELLITES, gpsLength & 0xf);
- gpsLength >>= 4;
//Skip Satellite numbers
buf.skipBytes(1);
diff --git a/src/org/traccar/protocol/CellocatorFrameDecoder.java b/src/org/traccar/protocol/CellocatorFrameDecoder.java
index 7fd542c0b..3be0f5dfe 100644
--- a/src/org/traccar/protocol/CellocatorFrameDecoder.java
+++ b/src/org/traccar/protocol/CellocatorFrameDecoder.java
@@ -38,8 +38,7 @@ public class CellocatorFrameDecoder extends FrameDecoder {
// Size depending on message type
int length = 0;
- switch (buf.getUnsignedByte(4))
- {
+ switch (buf.getUnsignedByte(4)) {
case CellocatorProtocolDecoder.MSG_CLIENT_STATUS:
length = 70;
break;
diff --git a/src/org/traccar/protocol/Gt06ProtocolDecoder.java b/src/org/traccar/protocol/Gt06ProtocolDecoder.java
index 912a981b9..5738b5eda 100644
--- a/src/org/traccar/protocol/Gt06ProtocolDecoder.java
+++ b/src/org/traccar/protocol/Gt06ProtocolDecoder.java
@@ -196,7 +196,7 @@ public class Gt06ProtocolDecoder extends BaseProtocolDecoder {
position.set(Event.KEY_MCC, buf.readUnsignedShort());
position.set(Event.KEY_MNC, buf.readUnsignedByte());
position.set(Event.KEY_LAC, buf.readUnsignedShort());
- position.set(Event.KEY_CELL, buf.readUnsignedShort() << 8 + buf.readUnsignedByte());
+ position.set(Event.KEY_CELL, (buf.readUnsignedShort() << 8) + buf.readUnsignedByte());
if (lbsLength > 0) {
buf.skipBytes(lbsLength - 9);
}
diff --git a/src/org/traccar/protocol/Gt06ProtocolEncoder.java b/src/org/traccar/protocol/Gt06ProtocolEncoder.java
index f5b914b1c..f518d422d 100644
--- a/src/org/traccar/protocol/Gt06ProtocolEncoder.java
+++ b/src/org/traccar/protocol/Gt06ProtocolEncoder.java
@@ -21,6 +21,8 @@ import org.traccar.BaseProtocolEncoder;
import org.traccar.helper.Checksum;
import org.traccar.model.Command;
+import java.nio.charset.Charset;
+
public class Gt06ProtocolEncoder extends BaseProtocolEncoder {
private ChannelBuffer encodeContent(String content) {
@@ -36,7 +38,7 @@ public class Gt06ProtocolEncoder extends BaseProtocolEncoder {
buf.writeByte(4 + content.length()); // command length
buf.writeInt(0);
- buf.writeBytes(content.getBytes()); // command
+ buf.writeBytes(content.getBytes(Charset.defaultCharset())); // command
buf.writeShort(0); // message index
diff --git a/src/org/traccar/protocol/IntellitracFrameDecoder.java b/src/org/traccar/protocol/IntellitracFrameDecoder.java
index a2e3499c4..43a102f09 100644
--- a/src/org/traccar/protocol/IntellitracFrameDecoder.java
+++ b/src/org/traccar/protocol/IntellitracFrameDecoder.java
@@ -25,7 +25,7 @@ public class IntellitracFrameDecoder extends DelimiterBasedFrameDecoder {
private static final int MESSAGE_MINIMUM_LENGTH = 0;
- private static final byte delimiter[] = { (byte) '\r', (byte) '\n' };
+ private static final byte delimiter[] = {(byte) '\r', (byte) '\n'};
public IntellitracFrameDecoder(int maxFrameLength) {
super(maxFrameLength, ChannelBuffers.wrappedBuffer(delimiter));
@@ -34,10 +34,7 @@ public class IntellitracFrameDecoder extends DelimiterBasedFrameDecoder {
// example of sync header: 0xFA 0xF8 0x1B 0x01 0x81 0x60 0x33 0x3C
@Override
- protected Object decode(
- ChannelHandlerContext ctx,
- Channel channel,
- ChannelBuffer buf) throws Exception {
+ protected Object decode(ChannelHandlerContext ctx, Channel channel, ChannelBuffer buf) throws Exception {
// Check minimum length
if (buf.readableBytes() < MESSAGE_MINIMUM_LENGTH) {
diff --git a/src/org/traccar/protocol/MeiligaoProtocolDecoder.java b/src/org/traccar/protocol/MeiligaoProtocolDecoder.java
index 4584c1862..6acdef406 100644
--- a/src/org/traccar/protocol/MeiligaoProtocolDecoder.java
+++ b/src/org/traccar/protocol/MeiligaoProtocolDecoder.java
@@ -81,7 +81,7 @@ public class MeiligaoProtocolDecoder extends BaseProtocolDecoder {
public static final int MSG_RFID = 0x9966;
private boolean identify(ChannelBuffer buf, Channel channel) {
- String id = "";
+ StringBuilder builder = new StringBuilder();
for (int i = 0; i < 7; i++) {
int b = buf.readUnsignedByte();
@@ -89,14 +89,16 @@ public class MeiligaoProtocolDecoder extends BaseProtocolDecoder {
// First digit
int d1 = (b & 0xf0) >> 4;
if (d1 == 0xf) break;
- id += d1;
+ builder.append(d1);
// Second digit
int d2 = b & 0x0f;
if (d2 == 0xf) break;
- id += d2;
+ builder.append(d2);
}
+ String id = builder.toString();
+
// Try to recreate full IMEI number
// Sometimes first digit is cut, so this won't work
if (id.length() == 14 && identify(id + Checksum.luhn(Long.parseLong(id)), channel, null, false)) {
diff --git a/src/org/traccar/protocol/MeitrackFrameDecoder.java b/src/org/traccar/protocol/MeitrackFrameDecoder.java
index 584b558d0..63b018deb 100644
--- a/src/org/traccar/protocol/MeitrackFrameDecoder.java
+++ b/src/org/traccar/protocol/MeitrackFrameDecoder.java
@@ -35,8 +35,7 @@ public class MeitrackFrameDecoder extends FrameDecoder {
}
Integer index = ChannelBufferTools.find(buf, buf.readerIndex(), buf.writerIndex(), ",");
- if (index != null)
- {
+ if (index != null) {
int length = index - buf.readerIndex() + Integer.parseInt(buf.toString(buf.readerIndex() + 3, index - buf.readerIndex() - 3, Charset.defaultCharset()));
if (buf.readableBytes() >= length) {
return buf.readBytes(length);
diff --git a/src/org/traccar/protocol/MeitrackProtocolDecoder.java b/src/org/traccar/protocol/MeitrackProtocolDecoder.java
index 220a0c552..82cba08a5 100644
--- a/src/org/traccar/protocol/MeitrackProtocolDecoder.java
+++ b/src/org/traccar/protocol/MeitrackProtocolDecoder.java
@@ -161,6 +161,9 @@ public class MeitrackProtocolDecoder extends BaseProtocolDecoder {
case 37:
position.set(Event.KEY_RFID, data);
break;
+ default:
+ position.set("event-data", data);
+ break;
}
}
diff --git a/src/org/traccar/protocol/Mta6ProtocolDecoder.java b/src/org/traccar/protocol/Mta6ProtocolDecoder.java
index 055e4278c..5e9bb5174 100644
--- a/src/org/traccar/protocol/Mta6ProtocolDecoder.java
+++ b/src/org/traccar/protocol/Mta6ProtocolDecoder.java
@@ -72,8 +72,7 @@ public class Mta6ProtocolDecoder extends BaseProtocolDecoder {
private int previousFloat;
public float readFloat(ChannelBuffer buf) {
- switch (buf.getUnsignedByte(buf.readerIndex()) >> 6)
- {
+ switch (buf.getUnsignedByte(buf.readerIndex()) >> 6) {
case 0:
previousFloat = buf.readInt() << 2;
break;
diff --git a/src/org/traccar/protocol/NavigilProtocolDecoder.java b/src/org/traccar/protocol/NavigilProtocolDecoder.java
index d361d20a1..b8d5910f5 100644
--- a/src/org/traccar/protocol/NavigilProtocolDecoder.java
+++ b/src/org/traccar/protocol/NavigilProtocolDecoder.java
@@ -90,7 +90,7 @@ public class NavigilProtocolDecoder extends BaseProtocolDecoder {
position.setLatitude(buf.readInt() * 0.0000001);
position.setLongitude(buf.readInt() * 0.0000001);
- position.setAltitude( buf.readUnsignedShort());
+ position.setAltitude(buf.readUnsignedShort());
buf.readUnsignedShort(); // satellites in fix
buf.readUnsignedShort(); // satellites in track
diff --git a/src/org/traccar/protocol/NavisProtocolDecoder.java b/src/org/traccar/protocol/NavisProtocolDecoder.java
index 8d00ce9e0..a4b900f96 100644
--- a/src/org/traccar/protocol/NavisProtocolDecoder.java
+++ b/src/org/traccar/protocol/NavisProtocolDecoder.java
@@ -58,7 +58,7 @@ public class NavisProtocolDecoder extends BaseProtocolDecoder {
return false;
}
- private class ParseResult {
+ private static class ParseResult {
private final long id;
private final Position position;
diff --git a/src/org/traccar/protocol/NoranProtocolDecoder.java b/src/org/traccar/protocol/NoranProtocolDecoder.java
index 62f0b4219..a5a7d75a4 100644
--- a/src/org/traccar/protocol/NoranProtocolDecoder.java
+++ b/src/org/traccar/protocol/NoranProtocolDecoder.java
@@ -35,8 +35,6 @@ public class NoranProtocolDecoder extends BaseProtocolDecoder {
super(protocol);
}
- private static final DateFormat dateFormat = new SimpleDateFormat("yy-MM-dd HH:mm:ss");
-
public static final int MSG_UPLOAD_POSITION = 0x0008;
public static final int MSG_UPLOAD_POSITION_NEW = 0x0032;
public static final int MSG_CONTROL_RESPONSE = 0x8009;
@@ -133,6 +131,7 @@ public class NoranProtocolDecoder extends BaseProtocolDecoder {
// Time
if (newFormat) {
+ DateFormat dateFormat = new SimpleDateFormat("yy-MM-dd HH:mm:ss");
position.setTime(dateFormat.parse(buf.readBytes(17).toString(Charset.defaultCharset())));
buf.readByte();
}
diff --git a/src/org/traccar/protocol/Stl060FrameDecoder.java b/src/org/traccar/protocol/Stl060FrameDecoder.java
index 9eee11a02..0c271b243 100644
--- a/src/org/traccar/protocol/Stl060FrameDecoder.java
+++ b/src/org/traccar/protocol/Stl060FrameDecoder.java
@@ -20,14 +20,13 @@ import org.jboss.netty.buffer.ChannelBuffers;
import org.jboss.netty.channel.Channel;
import org.jboss.netty.channel.ChannelHandlerContext;
import org.jboss.netty.handler.codec.frame.DelimiterBasedFrameDecoder;
+import org.traccar.CharacterDelimiterFrameDecoder;
import org.traccar.helper.ChannelBufferTools;
-public class Stl060FrameDecoder extends DelimiterBasedFrameDecoder {
-
- private static final byte delimiter[] = { (byte) '#' };
+public class Stl060FrameDecoder extends CharacterDelimiterFrameDecoder {
public Stl060FrameDecoder(int maxFrameLength) {
- super(maxFrameLength, ChannelBuffers.wrappedBuffer(delimiter));
+ super('#');
}
@Override
diff --git a/src/org/traccar/protocol/T55ProtocolDecoder.java b/src/org/traccar/protocol/T55ProtocolDecoder.java
index ec3919ebe..da379ef58 100644
--- a/src/org/traccar/protocol/T55ProtocolDecoder.java
+++ b/src/org/traccar/protocol/T55ProtocolDecoder.java
@@ -115,7 +115,7 @@ public class T55ProtocolDecoder extends BaseProtocolDecoder {
}
// Identification
- else if (Character.isDigit(sentence.charAt(0)) & sentence.length() == 15) {
+ else if (Character.isDigit(sentence.charAt(0)) && sentence.length() == 15) {
identify(sentence, channel);
}
diff --git a/src/org/traccar/protocol/TopflytechProtocolDecoder.java b/src/org/traccar/protocol/TopflytechProtocolDecoder.java
index 29a31cef1..5ea431709 100644
--- a/src/org/traccar/protocol/TopflytechProtocolDecoder.java
+++ b/src/org/traccar/protocol/TopflytechProtocolDecoder.java
@@ -32,7 +32,7 @@ public class TopflytechProtocolDecoder extends BaseProtocolDecoder {
super(protocol);
}
- static private final Pattern pattern = Pattern.compile(
+ private static final Pattern pattern = Pattern.compile(
"\\(" +
"(\\d+)" + // IMEI
".*" +
diff --git a/src/org/traccar/protocol/WialonProtocolDecoder.java b/src/org/traccar/protocol/WialonProtocolDecoder.java
index 5df26229a..09e766e56 100644
--- a/src/org/traccar/protocol/WialonProtocolDecoder.java
+++ b/src/org/traccar/protocol/WialonProtocolDecoder.java
@@ -152,7 +152,7 @@ public class WialonProtocolDecoder extends BaseProtocolDecoder {
if (params != null) {
String[] values = params.split(",");
for (String param : values) {
- Matcher paramParser = Pattern.compile( "(.*):[1-3]:(.*)").matcher(param);
+ Matcher paramParser = Pattern.compile("(.*):[1-3]:(.*)").matcher(param);
if (paramParser.matches()) {
position.set(paramParser.group(1).toLowerCase(), paramParser.group(2));
}
diff --git a/src/org/traccar/protocol/YwtProtocolDecoder.java b/src/org/traccar/protocol/YwtProtocolDecoder.java
index d4e402185..0801f45fe 100644
--- a/src/org/traccar/protocol/YwtProtocolDecoder.java
+++ b/src/org/traccar/protocol/YwtProtocolDecoder.java
@@ -136,7 +136,7 @@ public class YwtProtocolDecoder extends BaseProtocolDecoder {
position.set(Event.KEY_STATUS, parser.group(index++));
// Send response
- if ((type.equals("KP") || type.equals("EP") || type.equals("EP")) && channel != null) {
+ if ((type.equals("KP") || type.equals("EP")) && channel != null) {
channel.write("%AT+" + type + "=" + reportId + "\r\n");
}
diff --git a/src/org/traccar/web/AsyncServlet.java b/src/org/traccar/web/AsyncServlet.java
index 9d68c959c..d541e29c5 100644
--- a/src/org/traccar/web/AsyncServlet.java
+++ b/src/org/traccar/web/AsyncServlet.java
@@ -48,7 +48,7 @@ public class AsyncServlet extends BaseServlet {
return true;
}
- public class AsyncSession {
+ public static class AsyncSession {
private static final boolean DEBUG_ASYNC = false;
diff --git a/src/org/traccar/web/PositionServlet.java b/src/org/traccar/web/PositionServlet.java
index afd7bab2a..796d6a81f 100644
--- a/src/org/traccar/web/PositionServlet.java
+++ b/src/org/traccar/web/PositionServlet.java
@@ -56,7 +56,7 @@ public class PositionServlet extends BaseServlet {
long userId = getUserId(req);
Map<String, Object> positions = new HashMap<>();
- for(String deviceIdString : req.getParameterValues("devicesId")) {
+ for (String deviceIdString : req.getParameterValues("devicesId")) {
Long deviceId = Long.parseLong(deviceIdString);
Context.getPermissionsManager().checkDevice(userId, deviceId);
diff --git a/src/org/traccar/web/WebServer.java b/src/org/traccar/web/WebServer.java
index fc9b60beb..36c43736d 100644
--- a/src/org/traccar/web/WebServer.java
+++ b/src/org/traccar/web/WebServer.java
@@ -76,9 +76,9 @@ public class WebServer {
ResourceHandler resourceHandler = new ResourceHandler();
resourceHandler.setResourceBase(config.getString("web.path"));
if (config.getBoolean("web.debug")) {
- resourceHandler.setWelcomeFiles(new String[] { "debug.html" });
+ resourceHandler.setWelcomeFiles(new String[] {"debug.html"});
} else {
- resourceHandler.setWelcomeFiles(new String[] { "release.html", "index.html" });
+ resourceHandler.setWelcomeFiles(new String[] {"release.html", "index.html"});
}
handlers.addHandler(resourceHandler);
}