AtlasMediaGroup/TotalFreedomMod
1
0
Fork 0
mirror of https://github.com/AtlasMediaGroup/TotalFreedomMod.git synced 2024-11-27 01:05:38 +00:00
Code Issues Packages Projects Releases Wiki Activity

I'm tired of seeing prs that make small code reformats so im doing a commit to fix it all at once

Browse Source
This commit is contained in:
ZeroEpoch1969 2018-07-30 23:41:56 -07:00
parent 8bd8efc665
commit 60c627c591
No known key found for this signature in database
GPG Key ID: A7BAB4E14F089CF3
46 changed files with 457 additions and 273 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
checkstyle.xml
View File

@ -20,7 +20,8 @@
<module name="OuterTypeFilename"/> <module name="OuterTypeFilename"/>
<module name="IllegalTokenText"> <module name="IllegalTokenText">
<property name="tokens" value="STRING_LITERAL, CHAR_LITERAL"/> <property name="tokens" value="STRING_LITERAL, CHAR_LITERAL"/>
<property name="format" value="\\u00(08|09|0(a|A)|0(c|C)|0(d|D)|22|27|5(C|c))|\\(0(10|11|12|14|15|42|47)|134)"/> <property name="format"
value="\\u00(08|09|0(a|A)|0(c|C)|0(d|D)|22|27|5(C|c))|\\(0(10|11|12|14|15|42|47)|134)"/>
<property name="message" value="Avoid using corresponding octal or Unicode escape."/> <property name="message" value="Avoid using corresponding octal or Unicode escape."/>
</module> </module>
<module name="LineLength"> <module name="LineLength">
@ -36,7 +37,8 @@
</module> </module>
<module name="RightCurly"> <module name="RightCurly">
<property name="option" value="alone"/> <property name="option" value="alone"/>
<property name="tokens" value="LITERAL_TRY, LITERAL_CATCH, LITERAL_FINALLY, LITERAL_IF, LITERAL_ELSE, CLASS_DEF, METHOD_DEF, CTOR_DEF, LITERAL_FOR, LITERAL_WHILE, LITERAL_DO, STATIC_INIT, INSTANCE_INIT"/> <property name="tokens"
value="LITERAL_TRY, LITERAL_CATCH, LITERAL_FINALLY, LITERAL_IF, LITERAL_ELSE, CLASS_DEF, METHOD_DEF, CTOR_DEF, LITERAL_FOR, LITERAL_WHILE, LITERAL_DO, STATIC_INIT, INSTANCE_INIT"/>
</module> </module>
<module name="WhitespaceAround"> <module name="WhitespaceAround">
<property name="allowEmptyConstructors" value="true"/> <property name="allowEmptyConstructors" value="true"/>
@ -114,7 +116,8 @@
<module name="MethodParamPad"/> <module name="MethodParamPad"/>
<module name="OperatorWrap"> <module name="OperatorWrap">
<property name="option" value="NL"/> <property name="option" value="NL"/>
<property name="tokens" value="BAND, BOR, BSR, BXOR, DIV, EQUAL, GE, GT, LAND, LE, LITERAL_INSTANCEOF, LOR, LT, MINUS, MOD, NOT_EQUAL, PLUS, QUESTION, SL, SR, STAR "/> <property name="tokens"
value="BAND, BOR, BSR, BXOR, DIV, EQUAL, GE, GT, LAND, LE, LITERAL_INSTANCEOF, LOR, LT, MINUS, MOD, NOT_EQUAL, PLUS, QUESTION, SL, SR, STAR "/>
</module> </module>
<module name="AnnotationLocation"> <module name="AnnotationLocation">
<property name="tokens" value="CLASS_DEF, INTERFACE_DEF, ENUM_DEF, METHOD_DEF, CTOR_DEF"/> <property name="tokens" value="CLASS_DEF, INTERFACE_DEF, ENUM_DEF, METHOD_DEF, CTOR_DEF"/>

7
src/main/java/ca/momothereal/mojangson/MojangsonFinder.java
View File

@ -5,15 +5,18 @@ import ca.momothereal.mojangson.value.*;
import static ca.momothereal.mojangson.MojangsonToken.*; import static ca.momothereal.mojangson.MojangsonToken.*;
public class MojangsonFinder { public class MojangsonFinder
{
/** /**
* Automatically detects the appropriate MojangsonValue from the given value. * Automatically detects the appropriate MojangsonValue from the given value.
*
* @param value The value to parse * @param value The value to parse
* @return The resulting MojangsonValue. If the type couldn't be found, it falls back to MojangsonString * @return The resulting MojangsonValue. If the type couldn't be found, it falls back to MojangsonString
* @throws MojangsonParseException if the given value could not be parsed * @throws MojangsonParseException if the given value could not be parsed
*/ */
public static MojangsonValue readFromValue(String value) throws MojangsonParseException { public static MojangsonValue readFromValue(String value) throws MojangsonParseException
{
MojangsonValue val = new MojangsonString(); MojangsonValue val = new MojangsonString();
val.read(value); val.read(value);
return val; return val;

18
src/main/java/ca/momothereal/mojangson/MojangsonToken.java
View File

@ -1,6 +1,7 @@
package ca.momothereal.mojangson; package ca.momothereal.mojangson;
public enum MojangsonToken { public enum MojangsonToken
{
COMPOUND_START(0, "Compound_Start", '{'), COMPOUND_START(0, "Compound_Start", '{'),
COMPOUND_END(1, "Compound_End", '}'), COMPOUND_END(1, "Compound_End", '}'),
@ -22,26 +23,31 @@ public enum MojangsonToken {
private String name; private String name;
private char symbol; private char symbol;
MojangsonToken(int id, String name, char symbol) { MojangsonToken(int id, String name, char symbol)
{
this.id = id; this.id = id;
this.name = name; this.name = name;
this.symbol = symbol; this.symbol = symbol;
} }
public int getId() { public int getId()
{
return id; return id;
} }
public String getName() { public String getName()
{
return name; return name;
} }
public char getSymbol() { public char getSymbol()
{
return symbol; return symbol;
} }
@Override @Override
public String toString() { public String toString()
{
return String.valueOf(symbol); return String.valueOf(symbol);
} }
} }

21
src/main/java/ca/momothereal/mojangson/ex/MojangsonParseException.java
View File

@ -1,34 +1,41 @@
package ca.momothereal.mojangson.ex; package ca.momothereal.mojangson.ex;
public class MojangsonParseException extends Exception { public class MojangsonParseException extends Exception
{
private ParseExceptionReason reason; private ParseExceptionReason reason;
public MojangsonParseException(String message, ParseExceptionReason reason) { public MojangsonParseException(String message, ParseExceptionReason reason)
{
super(message); super(message);
this.reason = reason; this.reason = reason;
} }
public ParseExceptionReason getReason() { public ParseExceptionReason getReason()
{
return reason; return reason;
} }
@Override @Override
public String getMessage() { public String getMessage()
{
return reason.getMessage() + ": " + super.getMessage(); return reason.getMessage() + ": " + super.getMessage();
} }
public enum ParseExceptionReason { public enum ParseExceptionReason
{
INVALID_FORMAT_NUM("Given value is not numerical"), INVALID_FORMAT_NUM("Given value is not numerical"),
UNEXPECTED_SYMBOL("Unexpected symbol in Mojangson string"); UNEXPECTED_SYMBOL("Unexpected symbol in Mojangson string");
private String message; private String message;
ParseExceptionReason(String message) { ParseExceptionReason(String message)
{
this.message = message; this.message = message;
} }
public String getMessage() { public String getMessage()
{
return message; return message;
} }
} }

69
src/main/java/ca/momothereal/mojangson/value/MojangsonCompound.java
View File

@ -7,29 +7,37 @@ import java.util.*;
import static ca.momothereal.mojangson.MojangsonToken.*; import static ca.momothereal.mojangson.MojangsonToken.*;
public class MojangsonCompound extends HashMap<String, List<MojangsonValue>> implements MojangsonValue<Map<String, MojangsonValue>> { public class MojangsonCompound extends HashMap<String, List<MojangsonValue>> implements MojangsonValue<Map<String, MojangsonValue>>
{
private final int C_COMPOUND_START = 0; // Parsing context private final int C_COMPOUND_START = 0; // Parsing context
private final int C_COMPOUND_PAIR_KEY = 1; // Parsing context private final int C_COMPOUND_PAIR_KEY = 1; // Parsing context
private final int C_COMPOUND_PAIR_VALUE = 2; // Parsing context private final int C_COMPOUND_PAIR_VALUE = 2; // Parsing context
public MojangsonCompound() { public MojangsonCompound()
{
} }
public MojangsonCompound(Map map) { public MojangsonCompound(Map map)
{
super(map); super(map);
} }
@Override @Override
public void write(StringBuilder builder) { public void write(StringBuilder builder)
{
builder.append(COMPOUND_START); builder.append(COMPOUND_START);
boolean start = true; boolean start = true;
for (String key : keySet()) { for (String key : keySet())
if (start) { {
if (start)
{
start = false; start = false;
} else { }
else
{
builder.append(ELEMENT_SEPERATOR); builder.append(ELEMENT_SEPERATOR);
} }
@ -44,46 +52,60 @@ public class MojangsonCompound extends HashMap<String, List<MojangsonValue>> imp
} }
@Override @Override
public void read(String string) throws MojangsonParseException { public void read(String string) throws MojangsonParseException
{
int context = C_COMPOUND_START; int context = C_COMPOUND_START;
String tmp_key = "", tmp_val = ""; String tmp_key = "", tmp_val = "";
int scope = 0; int scope = 0;
boolean inString = false; boolean inString = false;
for (int index = 0; index < string.length(); index++) { for (int index = 0; index < string.length(); index++)
{
Character character = string.charAt(index); Character character = string.charAt(index);
if (character == STRING_QUOTES.getSymbol()) { if (character == STRING_QUOTES.getSymbol())
{
inString = !inString; inString = !inString;
} }
if (character == WHITE_SPACE.getSymbol()) { if (character == WHITE_SPACE.getSymbol())
{
if (!inString) if (!inString)
{
continue; continue;
} }
if ((character == COMPOUND_START.getSymbol() || character == ARRAY_START.getSymbol()) && !inString) { }
if ((character == COMPOUND_START.getSymbol() || character == ARRAY_START.getSymbol()) && !inString)
{
scope++; scope++;
} }
if ((character == COMPOUND_END.getSymbol() || character == ARRAY_END.getSymbol()) && !inString) { if ((character == COMPOUND_END.getSymbol() || character == ARRAY_END.getSymbol()) && !inString)
{
scope--; scope--;
} }
if (context == C_COMPOUND_START) { if (context == C_COMPOUND_START)
if (character != COMPOUND_START.getSymbol()) { {
if (character != COMPOUND_START.getSymbol())
{
parseException(index, character); parseException(index, character);
return; return;
} }
context++; context++;
continue; continue;
} }
if (context == C_COMPOUND_PAIR_KEY) { if (context == C_COMPOUND_PAIR_KEY)
if (character == ELEMENT_PAIR_SEPERATOR.getSymbol() && scope <= 1) { {
if (character == ELEMENT_PAIR_SEPERATOR.getSymbol() && scope <= 1)
{
context++; context++;
continue; continue;
} }
tmp_key += character; tmp_key += character;
continue; continue;
} }
if (context == C_COMPOUND_PAIR_VALUE) { if (context == C_COMPOUND_PAIR_VALUE)
if ((character == ELEMENT_SEPERATOR.getSymbol() || character == COMPOUND_END.getSymbol()) && scope <= 1 && !inString) { {
if ((character == ELEMENT_SEPERATOR.getSymbol() || character == COMPOUND_END.getSymbol()) && scope <= 1 && !inString)
{
context = C_COMPOUND_PAIR_KEY; context = C_COMPOUND_PAIR_KEY;
computeIfAbsent(tmp_key, k -> new ArrayList<>()).add(MojangsonFinder.readFromValue(tmp_val)); computeIfAbsent(tmp_key, k -> new ArrayList<>()).add(MojangsonFinder.readFromValue(tmp_val));
tmp_key = tmp_val = ""; tmp_key = tmp_val = "";
@ -95,7 +117,8 @@ public class MojangsonCompound extends HashMap<String, List<MojangsonValue>> imp
} }
@Override @Override
public Map<String, MojangsonValue> getValue() { public Map<String, MojangsonValue> getValue()
{
HashMap<String, MojangsonValue> hack = new HashMap<>(); HashMap<String, MojangsonValue> hack = new HashMap<>();
for (String string : keySet()) for (String string : keySet())
{ {
@ -108,11 +131,13 @@ public class MojangsonCompound extends HashMap<String, List<MojangsonValue>> imp
} }
@Override @Override
public Class getValueClass() { public Class getValueClass()
{
return Map.class; return Map.class;
} }
private void parseException(int index, char symbol) throws MojangsonParseException { private void parseException(int index, char symbol) throws MojangsonParseException
{
throw new MojangsonParseException("Index: " + index + ", symbol: \'" + symbol + "\'", MojangsonParseException.ParseExceptionReason.UNEXPECTED_SYMBOL); throw new MojangsonParseException("Index: " + index + ", symbol: \'" + symbol + "\'", MojangsonParseException.ParseExceptionReason.UNEXPECTED_SYMBOL);
} }
} }

31
src/main/java/ca/momothereal/mojangson/value/MojangsonString.java
View File

@ -3,43 +3,54 @@ package ca.momothereal.mojangson.value;
import ca.momothereal.mojangson.MojangsonToken; import ca.momothereal.mojangson.MojangsonToken;
import ca.momothereal.mojangson.ex.MojangsonParseException; import ca.momothereal.mojangson.ex.MojangsonParseException;
public class MojangsonString implements MojangsonValue<String> { public class MojangsonString implements MojangsonValue<String>
{
private String value; private String value;
public MojangsonString() { public MojangsonString()
{
} }
public MojangsonString(String value) { public MojangsonString(String value)
{
this.value = value; this.value = value;
} }
public String getValue() { public String getValue()
{
return value; return value;
} }
public void setValue(String value) { public void setValue(String value)
{
this.value = value; this.value = value;
} }
@Override @Override
public void write(StringBuilder builder) { public void write(StringBuilder builder)
{
builder.append(MojangsonToken.STRING_QUOTES).append(value).append(MojangsonToken.STRING_QUOTES); builder.append(MojangsonToken.STRING_QUOTES).append(value).append(MojangsonToken.STRING_QUOTES);
} }
@Override @Override
public Class getValueClass() { public Class getValueClass()
{
return String.class; return String.class;
} }
@Override @Override
public void read(String string) throws MojangsonParseException { public void read(String string) throws MojangsonParseException
{
Character lastChar = string.charAt(string.length() - 1); Character lastChar = string.charAt(string.length() - 1);
Character firstChar = string.charAt(0); Character firstChar = string.charAt(0);
if (firstChar == MojangsonToken.STRING_QUOTES.getSymbol() && lastChar == MojangsonToken.STRING_QUOTES.getSymbol()) { if (firstChar == MojangsonToken.STRING_QUOTES.getSymbol() && lastChar == MojangsonToken.STRING_QUOTES.getSymbol())
{
value = string.substring(1, string.length() - 1); value = string.substring(1, string.length() - 1);
} else { }
else
{
value = string; value = string;
} }
} }

8
src/main/java/ca/momothereal/mojangson/value/MojangsonValue.java
View File

@ -4,18 +4,22 @@ import ca.momothereal.mojangson.ex.MojangsonParseException;
/** /**
* Represents a value inside a compound or array. * Represents a value inside a compound or array.
*
* @param <T> The type of value this MojangsonValue holds * @param <T> The type of value this MojangsonValue holds
*/ */
public interface MojangsonValue<T> { public interface MojangsonValue<T>
{
/** /**
* Writes the value to a StringBuilder buffer. * Writes the value to a StringBuilder buffer.
*
* @param builder The buffer to write to * @param builder The buffer to write to
*/ */
void write(StringBuilder builder); void write(StringBuilder builder);
/** /**
* Parses and updates the current value to the given string representation * Parses and updates the current value to the given string representation
*
* @param string The string representation of the value * @param string The string representation of the value
* @throws MojangsonParseException if the given value cannot be parsed * @throws MojangsonParseException if the given value cannot be parsed
*/ */
@ -23,12 +27,14 @@ public interface MojangsonValue<T> {
/** /**
* Gets the current literal value * Gets the current literal value
*
* @return The current literal value of the MojangsonValue * @return The current literal value of the MojangsonValue
*/ */
T getValue(); T getValue();
/** /**
* Gets the literal value's class * Gets the literal value's class
*
* @return The literal value's class * @return The literal value's class
*/ */
Class getValueClass(); Class getValueClass();

3
src/main/java/me/totalfreedom/totalfreedommod/amp/AMP.java
View File

@ -41,7 +41,8 @@ public class AMP extends FreedomService
} }
@Override @Override
protected void onStop() { protected void onStop()
{
} }
} }

1
src/main/java/me/totalfreedom/totalfreedommod/amp/AMPEndpoints.java
View File

@ -20,6 +20,7 @@ public enum AMPEndpoints
{ {
return text; return text;
} }
public String getParameters() public String getParameters()
{ {
return parameters; return parameters;

8
src/main/java/me/totalfreedom/totalfreedommod/amp/AMPManager.java
View File

@ -22,7 +22,10 @@ public class AMPManager
public AMPManager(TotalFreedomMod plugin, String url, String username, String password) public AMPManager(TotalFreedomMod plugin, String url, String username, String password)
{ {
this.plugin = plugin; this.url = url; this.username = username; this.password = password; this.plugin = plugin;
this.url = url;
this.username = username;
this.password = password;
} }
public void connectAsync(final LoginCallback callback) public void connectAsync(final LoginCallback callback)
@ -157,7 +160,8 @@ public class AMPManager
String inputLine; String inputLine;
StringBuffer response = new StringBuffer(); StringBuffer response = new StringBuffer();
while ((inputLine = in.readLine()) != null) { while ((inputLine = in.readLine()) != null)
{
response.append(inputLine); response.append(inputLine);
} }
in.close(); in.close();

3
src/main/java/me/totalfreedom/totalfreedommod/command/Command_list.java
View File

@ -17,7 +17,8 @@ import java.util.List;
@CommandParameters(description = "Lists the real names of all online players.", usage = "/<command> [-a | -i | -f | -v]", aliases = "who") @CommandParameters(description = "Lists the real names of all online players.", usage = "/<command> [-a | -i | -f | -v]", aliases = "who")
public class Command_list extends FreedomCommand public class Command_list extends FreedomCommand
{ {
public boolean run(final CommandSender sender, final Player playerSender, final Command cmd, final String commandLabel, final String[] args, final boolean senderIsConsole) { public boolean run(final CommandSender sender, final Player playerSender, final Command cmd, final String commandLabel, final String[] args, final boolean senderIsConsole)
{
if (args.length > 1) if (args.length > 1)
{ {
return false; return false;

1
src/main/java/me/totalfreedom/totalfreedommod/command/Command_tag.java
View File

@ -14,6 +14,7 @@ import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player; import org.bukkit.entity.Player;
import java.util.Arrays; import java.util.Arrays;
import java.util.List; import java.util.List;
import static me.totalfreedom.totalfreedommod.util.FUtil.DEVELOPERS:
@CommandPermissions(level = Rank.OP, source = SourceType.BOTH) @CommandPermissions(level = Rank.OP, source = SourceType.BOTH)
@CommandParameters(description = "Sets yourself a prefix", usage = "/<command> [-s[ave]] <set <tag..> | off | clear <player> | clearall>") @CommandParameters(description = "Sets yourself a prefix", usage = "/<command> [-s[ave]] <set <tag..> | off | clear <player> | clearall>")

3
src/main/java/me/totalfreedom/totalfreedommod/command/Command_vanish.java
View File

@ -20,7 +20,8 @@ public class Command_vanish extends FreedomCommand
{ {
public static ArrayList<Player> VANISHED = new ArrayList<>(); public static ArrayList<Player> VANISHED = new ArrayList<>();
public boolean run(final CommandSender sender, final Player playerSender, final Command cmd, final String commandLabel, final String[] args, final boolean senderIsConsole) { public boolean run(final CommandSender sender, final Player playerSender, final Command cmd, final String commandLabel, final String[] args, final boolean senderIsConsole)
{
Displayable display = plugin.rm.getDisplay(playerSender); Displayable display = plugin.rm.getDisplay(playerSender);
String loginMsg = display.getColoredLoginMessage(); String loginMsg = display.getColoredLoginMessage();
String displayName = display.getColor() + playerSender.getName(); String displayName = display.getColor() + playerSender.getName();

3
src/main/java/me/totalfreedom/totalfreedommod/httpd/HTTPDaemon.java
View File

@ -52,7 +52,8 @@ public class HTTPDaemon extends FreedomService
return; return;
} }
port = ConfigEntry.HTTPD_PORT.getInteger();; port = ConfigEntry.HTTPD_PORT.getInteger();
;
httpd = new HTTPD(port); httpd = new HTTPD(port);
// Modules // Modules

9
src/main/java/me/totalfreedom/totalfreedommod/httpd/NanoHTTPD.java
View File

@ -239,7 +239,8 @@ public abstract class NanoHTTPD
catch (IOException e) catch (IOException e)
{ {
} }
} while (!myServerSocket.isClosed()); }
while (!myServerSocket.isClosed());
} }
}); });
myThread.setDaemon(true); myThread.setDaemon(true);
@ -397,6 +398,7 @@ public abstract class NanoHTTPD
// Threading Strategy. // Threading Strategy.
// //
// ------------------------------------------------------------------------------- // // ------------------------------------------------------------------------------- //
/** /**
* Pluggable strategy for asynchronously executing requests. * Pluggable strategy for asynchronously executing requests.
* *
@ -412,6 +414,7 @@ public abstract class NanoHTTPD
// Temp file handling strategy. // Temp file handling strategy.
// //
// ------------------------------------------------------------------------------- // // ------------------------------------------------------------------------------- //
/** /**
* Pluggable strategy for creating and cleaning up temporary files. * Pluggable strategy for creating and cleaning up temporary files.
* *
@ -462,6 +465,7 @@ public abstract class NanoHTTPD
} }
// ------------------------------------------------------------------------------- // // ------------------------------------------------------------------------------- //
/** /**
* Temp file manager. * Temp file manager.
* <p/> * <p/>
@ -1261,7 +1265,8 @@ public abstract class NanoHTTPD
do do
{ {
mpline = in.readLine(); mpline = in.readLine();
} while (mpline != null && !mpline.contains(boundary)); }
while (mpline != null && !mpline.contains(boundary));
} }
parms.put(pname, value); parms.put(pname, value);
} }

1
src/main/java/me/totalfreedom/totalfreedommod/punishments/PunishmentList.java
View File

@ -1,4 +1,5 @@
package me.totalfreedom.totalfreedommod.punishments; package me.totalfreedom.totalfreedommod.punishments;
import java.util.List; import java.util.List;
import java.util.Set; import java.util.Set;
import java.util.ArrayList; import java.util.ArrayList;

3
src/main/java/me/totalfreedom/totalfreedommod/util/FUtil.java
View File

@ -362,7 +362,8 @@ public class FUtil
catch (NoSuchFieldException | IllegalAccessException ex) catch (NoSuchFieldException | IllegalAccessException ex)
{ {
} }
} while (checkClass.getSuperclass() != Object.class }
while (checkClass.getSuperclass() != Object.class
&& ((checkClass = checkClass.getSuperclass()) != null)); && ((checkClass = checkClass.getSuperclass()) != null));
return null; return null;

1
src/main/java/me/totalfreedom/totalfreedommod/world/Flatlands.java
View File

@ -64,7 +64,6 @@ public class Flatlands extends CustomWorld
} }
public void wipeFlatlandsIfFlagged() public void wipeFlatlandsIfFlagged()
{ {
boolean doFlatlandsWipe = false; boolean doFlatlandsWipe = false;

301
src/main/java/org/bstats/Metrics.java
View File

@ -30,20 +30,24 @@ import java.util.zip.GZIPOutputStream;
/** /**
* bStats collects some data for plugin authors. * bStats collects some data for plugin authors.
* * <p>
* Check out https://bStats.org/ to learn more about bStats! * Check out https://bStats.org/ to learn more about bStats!
*/ */
public class Metrics { public class Metrics
{
static { static
{
// You can use the property to disable the check in your test environment // You can use the property to disable the check in your test environment
if (System.getProperty("bstats.relocatecheck") == null || !System.getProperty("bstats.relocatecheck").equals("false")) { if (System.getProperty("bstats.relocatecheck") == null || !System.getProperty("bstats.relocatecheck").equals("false"))
{
// Maven's Relocate is clever and changes strings, too. So we have to use this little "trick" ... :D // Maven's Relocate is clever and changes strings, too. So we have to use this little "trick" ... :D
final String defaultPackage = new String( final String defaultPackage = new String(
new byte[]{'o', 'r', 'g', '.', 'b', 's', 't', 'a', 't', 's', '.', 'b', 'u', 'k', 'k', 'i', 't'}); new byte[]{'o', 'r', 'g', '.', 'b', 's', 't', 'a', 't', 's', '.', 'b', 'u', 'k', 'k', 'i', 't'});
final String examplePackage = new String(new byte[]{'y', 'o', 'u', 'r', '.', 'p', 'a', 'c', 'k', 'a', 'g', 'e'}); final String examplePackage = new String(new byte[]{'y', 'o', 'u', 'r', '.', 'p', 'a', 'c', 'k', 'a', 'g', 'e'});
// We want to make sure nobody just copy & pastes the example and use the wrong package names // We want to make sure nobody just copy & pastes the example and use the wrong package names
if (Metrics.class.getPackage().getName().equals(defaultPackage) || Metrics.class.getPackage().getName().equals(examplePackage)) { if (Metrics.class.getPackage().getName().equals(defaultPackage) || Metrics.class.getPackage().getName().equals(examplePackage))
{
throw new IllegalStateException("bStats Metrics class has not been relocated correctly!"); throw new IllegalStateException("bStats Metrics class has not been relocated correctly!");
} }
} }
@ -72,8 +76,10 @@ public class Metrics {
* *
* @param plugin The plugin which stats should be submitted. * @param plugin The plugin which stats should be submitted.
*/ */
public Metrics(JavaPlugin plugin) { public Metrics(JavaPlugin plugin)
if (plugin == null) { {
if (plugin == null)
{
throw new IllegalArgumentException("Plugin cannot be null!"); throw new IllegalArgumentException("Plugin cannot be null!");
} }
this.plugin = plugin; this.plugin = plugin;
@ -84,7 +90,8 @@ public class Metrics {
YamlConfiguration config = YamlConfiguration.loadConfiguration(configFile); YamlConfiguration config = YamlConfiguration.loadConfiguration(configFile);
// Check if the config file exists // Check if the config file exists
if (!config.isSet("serverUuid")) { if (!config.isSet("serverUuid"))
{
// Add default values // Add default values
config.addDefault("enabled", true); config.addDefault("enabled", true);
@ -100,27 +107,38 @@ public class Metrics {
"This has nearly no effect on the server performance!\n" + "This has nearly no effect on the server performance!\n" +
"Check out https://bStats.org/ to learn more :)" "Check out https://bStats.org/ to learn more :)"
).copyDefaults(true); ).copyDefaults(true);
try { try
{
config.save(configFile); config.save(configFile);
} catch (IOException ignored) { } }
catch (IOException ignored)
{
}
} }
// Load the data // Load the data
serverUUID = config.getString("serverUuid"); serverUUID = config.getString("serverUuid");
logFailedRequests = config.getBoolean("logFailedRequests", false); logFailedRequests = config.getBoolean("logFailedRequests", false);
if (config.getBoolean("enabled", true)) { if (config.getBoolean("enabled", true))
{
boolean found = false; boolean found = false;
// Search for all other bStats Metrics classes to see if we are the first one // Search for all other bStats Metrics classes to see if we are the first one
for (Class<?> service : Bukkit.getServicesManager().getKnownServices()) { for (Class<?> service : Bukkit.getServicesManager().getKnownServices())
try { {
try
{
service.getField("B_STATS_VERSION"); // Our identifier :) service.getField("B_STATS_VERSION"); // Our identifier :)
found = true; // We aren't the first found = true; // We aren't the first
break; break;
} catch (NoSuchFieldException ignored) { } }
catch (NoSuchFieldException ignored)
{
}
} }
// Register our service // Register our service
Bukkit.getServicesManager().register(Metrics.class, this, plugin, ServicePriority.Normal); Bukkit.getServicesManager().register(Metrics.class, this, plugin, ServicePriority.Normal);
if (!found) { if (!found)
{
// We are the first! // We are the first!
startSubmitting(); startSubmitting();
} }
@ -132,8 +150,10 @@ public class Metrics {
* *
* @param chart The chart to add. * @param chart The chart to add.
*/ */
public void addCustomChart(CustomChart chart) { public void addCustomChart(CustomChart chart)
if (chart == null) { {
if (chart == null)
{
throw new IllegalArgumentException("Chart cannot be null!"); throw new IllegalArgumentException("Chart cannot be null!");
} }
charts.add(chart); charts.add(chart);
@ -142,20 +162,26 @@ public class Metrics {
/** /**
* Starts the Scheduler which submits our data every 30 minutes. * Starts the Scheduler which submits our data every 30 minutes.
*/ */
private void startSubmitting() { private void startSubmitting()
{
final Timer timer = new Timer(true); // We use a timer cause the Bukkit scheduler is affected by server lags final Timer timer = new Timer(true); // We use a timer cause the Bukkit scheduler is affected by server lags
timer.scheduleAtFixedRate(new TimerTask() { timer.scheduleAtFixedRate(new TimerTask()
{
@Override @Override
public void run() { public void run()
if (!plugin.isEnabled()) { // Plugin was disabled {
if (!plugin.isEnabled())
{ // Plugin was disabled
timer.cancel(); timer.cancel();
return; return;
} }
// Nevertheless we want our code to run in the Bukkit main thread, so we have to use the Bukkit scheduler // Nevertheless we want our code to run in the Bukkit main thread, so we have to use the Bukkit scheduler
// Don't be afraid! The connection to the bStats server is still async, only the stats collection is sync ;) // Don't be afraid! The connection to the bStats server is still async, only the stats collection is sync ;)
Bukkit.getScheduler().runTask(plugin, new Runnable() { Bukkit.getScheduler().runTask(plugin, new Runnable()
{
@Override @Override
public void run() { public void run()
{
submitData(); submitData();
} }
}); });
@ -172,7 +198,8 @@ public class Metrics {
* *
* @return The plugin specific data. * @return The plugin specific data.
*/ */
public JSONObject getPluginData() { public JSONObject getPluginData()
{
JSONObject data = new JSONObject(); JSONObject data = new JSONObject();
String pluginName = plugin.getDescription().getName(); String pluginName = plugin.getDescription().getName();
@ -181,10 +208,12 @@ public class Metrics {
data.put("pluginName", pluginName); // Append the name of the plugin data.put("pluginName", pluginName); // Append the name of the plugin
data.put("pluginVersion", pluginVersion); // Append the version of the plugin data.put("pluginVersion", pluginVersion); // Append the version of the plugin
JSONArray customCharts = new JSONArray(); JSONArray customCharts = new JSONArray();
for (CustomChart customChart : charts) { for (CustomChart customChart : charts)
{
// Add the data of the custom charts // Add the data of the custom charts
JSONObject chart = customChart.getRequestJsonObject(); JSONObject chart = customChart.getRequestJsonObject();
if (chart == null) { // If the chart is null, we skip it if (chart == null)
{ // If the chart is null, we skip it
continue; continue;
} }
customCharts.add(chart); customCharts.add(chart);
@ -199,17 +228,21 @@ public class Metrics {
* *
* @return The server specific data. * @return The server specific data.
*/ */
private JSONObject getServerData() { private JSONObject getServerData()
{
// Minecraft specific data // Minecraft specific data
int playerAmount; int playerAmount;
try { try
{
// Around MC 1.8 the return type was changed to a collection from an array, // Around MC 1.8 the return type was changed to a collection from an array,
// This fixes java.lang.NoSuchMethodError: org.bukkit.Bukkit.getOnlinePlayers()Ljava/util/Collection; // This fixes java.lang.NoSuchMethodError: org.bukkit.Bukkit.getOnlinePlayers()Ljava/util/Collection;
Method onlinePlayersMethod = Class.forName("org.bukkit.Server").getMethod("getOnlinePlayers"); Method onlinePlayersMethod = Class.forName("org.bukkit.Server").getMethod("getOnlinePlayers");
playerAmount = onlinePlayersMethod.getReturnType().equals(Collection.class) playerAmount = onlinePlayersMethod.getReturnType().equals(Collection.class)
? ((Collection<?>) onlinePlayersMethod.invoke(Bukkit.getServer())).size() ? ((Collection<?>) onlinePlayersMethod.invoke(Bukkit.getServer())).size()
: ((Player[]) onlinePlayersMethod.invoke(Bukkit.getServer())).length; : ((Player[]) onlinePlayersMethod.invoke(Bukkit.getServer())).length;
} catch (Exception e) { }
catch (Exception e)
{
playerAmount = Bukkit.getOnlinePlayers().size(); // Just use the new method if the Reflection failed playerAmount = Bukkit.getOnlinePlayers().size(); // Just use the new method if the Reflection failed
} }
int onlineMode = Bukkit.getOnlineMode() ? 1 : 0; int onlineMode = Bukkit.getOnlineMode() ? 1 : 0;
@ -243,35 +276,52 @@ public class Metrics {
/** /**
* Collects the data and sends it afterwards. * Collects the data and sends it afterwards.
*/ */
private void submitData() { private void submitData()
{
final JSONObject data = getServerData(); final JSONObject data = getServerData();
JSONArray pluginData = new JSONArray(); JSONArray pluginData = new JSONArray();
// Search for all other bStats Metrics classes to get their plugin data // Search for all other bStats Metrics classes to get their plugin data
for (Class<?> service : Bukkit.getServicesManager().getKnownServices()) { for (Class<?> service : Bukkit.getServicesManager().getKnownServices())
try { {
try
{
service.getField("B_STATS_VERSION"); // Our identifier :) service.getField("B_STATS_VERSION"); // Our identifier :)
for (RegisteredServiceProvider<?> provider : Bukkit.getServicesManager().getRegistrations(service)) { for (RegisteredServiceProvider<?> provider : Bukkit.getServicesManager().getRegistrations(service))
try { {
try
{
pluginData.add(provider.getService().getMethod("getPluginData").invoke(provider.getProvider())); pluginData.add(provider.getService().getMethod("getPluginData").invoke(provider.getProvider()));
} catch (NullPointerException | NoSuchMethodException | IllegalAccessException | InvocationTargetException ignored) { }
} }
} catch (NoSuchFieldException ignored) { } catch (NullPointerException | NoSuchMethodException | IllegalAccessException | InvocationTargetException ignored)
{
}
}
}
catch (NoSuchFieldException ignored)
{
}
} }
data.put("plugins", pluginData); data.put("plugins", pluginData);
// Create a new thread for the connection to the bStats server // Create a new thread for the connection to the bStats server
new Thread(new Runnable() { new Thread(new Runnable()
{
@Override @Override
public void run() { public void run()
try { {
try
{
// Send the data // Send the data
sendData(data); sendData(data);
} catch (Exception e) { }
catch (Exception e)
{
// Something went wrong! :( // Something went wrong! :(
if (logFailedRequests) { if (logFailedRequests)
{
plugin.getLogger().log(Level.WARNING, "Could not submit plugin stats of " + plugin.getName(), e); plugin.getLogger().log(Level.WARNING, "Could not submit plugin stats of " + plugin.getName(), e);
} }
} }
@ -285,11 +335,14 @@ public class Metrics {
* @param data The data to send. * @param data The data to send.
* @throws Exception If the request failed. * @throws Exception If the request failed.
*/ */
private static void sendData(JSONObject data) throws Exception { private static void sendData(JSONObject data) throws Exception
if (data == null) { {
if (data == null)
{
throw new IllegalArgumentException("Data cannot be null!"); throw new IllegalArgumentException("Data cannot be null!");
} }
if (Bukkit.isPrimaryThread()) { if (Bukkit.isPrimaryThread())
{
throw new IllegalAccessException("This method must not be called from the main thread!"); throw new IllegalAccessException("This method must not be called from the main thread!");
} }
HttpsURLConnection connection = (HttpsURLConnection) new URL(URL).openConnection(); HttpsURLConnection connection = (HttpsURLConnection) new URL(URL).openConnection();
@ -323,8 +376,10 @@ public class Metrics {
* @return The gzipped String. * @return The gzipped String.
* @throws IOException If the compression failed. * @throws IOException If the compression failed.
*/ */
private static byte[] compress(final String str) throws IOException { private static byte[] compress(final String str) throws IOException
if (str == null) { {
if (str == null)
{
return null; return null;
} }
ByteArrayOutputStream outputStream = new ByteArrayOutputStream(); ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
@ -337,7 +392,8 @@ public class Metrics {
/** /**
* Represents a custom chart. * Represents a custom chart.
*/ */
public static abstract class CustomChart { public static abstract class CustomChart
{
// The id of the chart // The id of the chart
final String chartId; final String chartId;
@ -347,25 +403,33 @@ public class Metrics {
* *
* @param chartId The id of the chart. * @param chartId The id of the chart.
*/ */
CustomChart(String chartId) { CustomChart(String chartId)
if (chartId == null || chartId.isEmpty()) { {
if (chartId == null || chartId.isEmpty())
{
throw new IllegalArgumentException("ChartId cannot be null or empty!"); throw new IllegalArgumentException("ChartId cannot be null or empty!");
} }
this.chartId = chartId; this.chartId = chartId;
} }
private JSONObject getRequestJsonObject() { private JSONObject getRequestJsonObject()
{
JSONObject chart = new JSONObject(); JSONObject chart = new JSONObject();
chart.put("chartId", chartId); chart.put("chartId", chartId);
try { try
{
JSONObject data = getChartData(); JSONObject data = getChartData();
if (data == null) { if (data == null)
{
// If the data is null we don't send the chart. // If the data is null we don't send the chart.
return null; return null;
} }
chart.put("data", data); chart.put("data", data);
} catch (Throwable t) { }
if (logFailedRequests) { catch (Throwable t)
{
if (logFailedRequests)
{
Bukkit.getLogger().log(Level.WARNING, "Failed to get data for custom chart with id " + chartId, t); Bukkit.getLogger().log(Level.WARNING, "Failed to get data for custom chart with id " + chartId, t);
} }
return null; return null;
@ -380,7 +444,8 @@ public class Metrics {
/** /**
* Represents a custom simple pie. * Represents a custom simple pie.
*/ */
public static class SimplePie extends CustomChart { public static class SimplePie extends CustomChart
{
private final Callable<String> callable; private final Callable<String> callable;
@ -390,16 +455,19 @@ public class Metrics {
* @param chartId The id of the chart. * @param chartId The id of the chart.
* @param callable The callable which is used to request the chart data. * @param callable The callable which is used to request the chart data.
*/ */
public SimplePie(String chartId, Callable<String> callable) { public SimplePie(String chartId, Callable<String> callable)
{
super(chartId); super(chartId);
this.callable = callable; this.callable = callable;
} }
@Override @Override
protected JSONObject getChartData() throws Exception { protected JSONObject getChartData() throws Exception
{
JSONObject data = new JSONObject(); JSONObject data = new JSONObject();
String value = callable.call(); String value = callable.call();
if (value == null || value.isEmpty()) { if (value == null || value.isEmpty())
{
// Null = skip the chart // Null = skip the chart
return null; return null;
} }
@ -411,7 +479,8 @@ public class Metrics {
/** /**
* Represents a custom advanced pie. * Represents a custom advanced pie.
*/ */
public static class AdvancedPie extends CustomChart { public static class AdvancedPie extends CustomChart
{
private final Callable<Map<String, Integer>> callable; private final Callable<Map<String, Integer>> callable;
@ -421,29 +490,35 @@ public class Metrics {
* @param chartId The id of the chart. * @param chartId The id of the chart.
* @param callable The callable which is used to request the chart data. * @param callable The callable which is used to request the chart data.
*/ */
public AdvancedPie(String chartId, Callable<Map<String, Integer>> callable) { public AdvancedPie(String chartId, Callable<Map<String, Integer>> callable)
{
super(chartId); super(chartId);
this.callable = callable; this.callable = callable;
} }
@Override @Override
protected JSONObject getChartData() throws Exception { protected JSONObject getChartData() throws Exception
{
JSONObject data = new JSONObject(); JSONObject data = new JSONObject();
JSONObject values = new JSONObject(); JSONObject values = new JSONObject();
Map<String, Integer> map = callable.call(); Map<String, Integer> map = callable.call();
if (map == null || map.isEmpty()) { if (map == null || map.isEmpty())
{
// Null = skip the chart // Null = skip the chart
return null; return null;
} }
boolean allSkipped = true; boolean allSkipped = true;
for (Map.Entry<String, Integer> entry : map.entrySet()) { for (Map.Entry<String, Integer> entry : map.entrySet())
if (entry.getValue() == 0) { {
if (entry.getValue() == 0)
{
continue; // Skip this invalid continue; // Skip this invalid
} }
allSkipped = false; allSkipped = false;
values.put(entry.getKey(), entry.getValue()); values.put(entry.getKey(), entry.getValue());
} }
if (allSkipped) { if (allSkipped)
{
// Null = skip the chart // Null = skip the chart
return null; return null;
} }
@ -455,7 +530,8 @@ public class Metrics {
/** /**
* Represents a custom drilldown pie. * Represents a custom drilldown pie.
*/ */
public static class DrilldownPie extends CustomChart { public static class DrilldownPie extends CustomChart
{
private final Callable<Map<String, Map<String, Integer>>> callable; private final Callable<Map<String, Map<String, Integer>>> callable;
@ -465,34 +541,41 @@ public class Metrics {
* @param chartId The id of the chart. * @param chartId The id of the chart.
* @param callable The callable which is used to request the chart data. * @param callable The callable which is used to request the chart data.
*/ */
public DrilldownPie(String chartId, Callable<Map<String, Map<String, Integer>>> callable) { public DrilldownPie(String chartId, Callable<Map<String, Map<String, Integer>>> callable)
{
super(chartId); super(chartId);
this.callable = callable; this.callable = callable;
} }
@Override @Override
public JSONObject getChartData() throws Exception { public JSONObject getChartData() throws Exception
{
JSONObject data = new JSONObject(); JSONObject data = new JSONObject();
JSONObject values = new JSONObject(); JSONObject values = new JSONObject();
Map<String, Map<String, Integer>> map = callable.call(); Map<String, Map<String, Integer>> map = callable.call();
if (map == null || map.isEmpty()) { if (map == null || map.isEmpty())
{
// Null = skip the chart // Null = skip the chart
return null; return null;
} }
boolean reallyAllSkipped = true; boolean reallyAllSkipped = true;
for (Map.Entry<String, Map<String, Integer>> entryValues : map.entrySet()) { for (Map.Entry<String, Map<String, Integer>> entryValues : map.entrySet())
{
JSONObject value = new JSONObject(); JSONObject value = new JSONObject();
boolean allSkipped = true; boolean allSkipped = true;
for (Map.Entry<String, Integer> valueEntry : map.get(entryValues.getKey()).entrySet()) { for (Map.Entry<String, Integer> valueEntry : map.get(entryValues.getKey()).entrySet())
{
value.put(valueEntry.getKey(), valueEntry.getValue()); value.put(valueEntry.getKey(), valueEntry.getValue());
allSkipped = false; allSkipped = false;
} }
if (!allSkipped) { if (!allSkipped)
{
reallyAllSkipped = false; reallyAllSkipped = false;
values.put(entryValues.getKey(), value); values.put(entryValues.getKey(), value);
} }
} }
if (reallyAllSkipped) { if (reallyAllSkipped)
{
// Null = skip the chart // Null = skip the chart
return null; return null;
} }
@ -504,7 +587,8 @@ public class Metrics {
/** /**
* Represents a custom single line chart. * Represents a custom single line chart.
*/ */
public static class SingleLineChart extends CustomChart { public static class SingleLineChart extends CustomChart
{
private final Callable<Integer> callable; private final Callable<Integer> callable;
@ -514,16 +598,19 @@ public class Metrics {
* @param chartId The id of the chart. * @param chartId The id of the chart.
* @param callable The callable which is used to request the chart data. * @param callable The callable which is used to request the chart data.
*/ */
public SingleLineChart(String chartId, Callable<Integer> callable) { public SingleLineChart(String chartId, Callable<Integer> callable)
{
super(chartId); super(chartId);
this.callable = callable; this.callable = callable;
} }
@Override @Override
protected JSONObject getChartData() throws Exception { protected JSONObject getChartData() throws Exception
{
JSONObject data = new JSONObject(); JSONObject data = new JSONObject();
int value = callable.call(); int value = callable.call();
if (value == 0) { if (value == 0)
{
// Null = skip the chart // Null = skip the chart
return null; return null;
} }
@ -536,7 +623,8 @@ public class Metrics {
/** /**
* Represents a custom multi line chart. * Represents a custom multi line chart.
*/ */
public static class MultiLineChart extends CustomChart { public static class MultiLineChart extends CustomChart
{
private final Callable<Map<String, Integer>> callable; private final Callable<Map<String, Integer>> callable;
@ -546,29 +634,35 @@ public class Metrics {
* @param chartId The id of the chart. * @param chartId The id of the chart.
* @param callable The callable which is used to request the chart data. * @param callable The callable which is used to request the chart data.
*/ */
public MultiLineChart(String chartId, Callable<Map<String, Integer>> callable) { public MultiLineChart(String chartId, Callable<Map<String, Integer>> callable)
{
super(chartId); super(chartId);
this.callable = callable; this.callable = callable;
} }
@Override @Override
protected JSONObject getChartData() throws Exception { protected JSONObject getChartData() throws Exception
{
JSONObject data = new JSONObject(); JSONObject data = new JSONObject();
JSONObject values = new JSONObject(); JSONObject values = new JSONObject();
Map<String, Integer> map = callable.call(); Map<String, Integer> map = callable.call();
if (map == null || map.isEmpty()) { if (map == null || map.isEmpty())
{
// Null = skip the chart // Null = skip the chart
return null; return null;
} }
boolean allSkipped = true; boolean allSkipped = true;
for (Map.Entry<String, Integer> entry : map.entrySet()) { for (Map.Entry<String, Integer> entry : map.entrySet())
if (entry.getValue() == 0) { {
if (entry.getValue() == 0)
{
continue; // Skip this invalid continue; // Skip this invalid
} }
allSkipped = false; allSkipped = false;
values.put(entry.getKey(), entry.getValue()); values.put(entry.getKey(), entry.getValue());
} }
if (allSkipped) { if (allSkipped)
{
// Null = skip the chart // Null = skip the chart
return null; return null;
} }
@ -581,7 +675,8 @@ public class Metrics {
/** /**
* Represents a custom simple bar chart. * Represents a custom simple bar chart.
*/ */
public static class SimpleBarChart extends CustomChart { public static class SimpleBarChart extends CustomChart
{
private final Callable<Map<String, Integer>> callable; private final Callable<Map<String, Integer>> callable;
@ -591,21 +686,25 @@ public class Metrics {
* @param chartId The id of the chart. * @param chartId The id of the chart.
* @param callable The callable which is used to request the chart data. * @param callable The callable which is used to request the chart data.
*/ */
public SimpleBarChart(String chartId, Callable<Map<String, Integer>> callable) { public SimpleBarChart(String chartId, Callable<Map<String, Integer>> callable)
{
super(chartId); super(chartId);
this.callable = callable; this.callable = callable;
} }
@Override @Override
protected JSONObject getChartData() throws Exception { protected JSONObject getChartData() throws Exception
{
JSONObject data = new JSONObject(); JSONObject data = new JSONObject();
JSONObject values = new JSONObject(); JSONObject values = new JSONObject();
Map<String, Integer> map = callable.call(); Map<String, Integer> map = callable.call();
if (map == null || map.isEmpty()) { if (map == null || map.isEmpty())
{
// Null = skip the chart // Null = skip the chart
return null; return null;
} }
for (Map.Entry<String, Integer> entry : map.entrySet()) { for (Map.Entry<String, Integer> entry : map.entrySet())
{
JSONArray categoryValues = new JSONArray(); JSONArray categoryValues = new JSONArray();
categoryValues.add(entry.getValue()); categoryValues.add(entry.getValue());
values.put(entry.getKey(), categoryValues); values.put(entry.getKey(), categoryValues);
@ -619,7 +718,8 @@ public class Metrics {
/** /**
* Represents a custom advanced bar chart. * Represents a custom advanced bar chart.
*/ */
public static class AdvancedBarChart extends CustomChart { public static class AdvancedBarChart extends CustomChart
{
private final Callable<Map<String, int[]>> callable; private final Callable<Map<String, int[]>> callable;
@ -629,33 +729,40 @@ public class Metrics {
* @param chartId The id of the chart. * @param chartId The id of the chart.
* @param callable The callable which is used to request the chart data. * @param callable The callable which is used to request the chart data.
*/ */
public AdvancedBarChart(String chartId, Callable<Map<String, int[]>> callable) { public AdvancedBarChart(String chartId, Callable<Map<String, int[]>> callable)
{
super(chartId); super(chartId);
this.callable = callable; this.callable = callable;
} }
@Override @Override
protected JSONObject getChartData() throws Exception { protected JSONObject getChartData() throws Exception
{
JSONObject data = new JSONObject(); JSONObject data = new JSONObject();
JSONObject values = new JSONObject(); JSONObject values = new JSONObject();
Map<String, int[]> map = callable.call(); Map<String, int[]> map = callable.call();
if (map == null || map.isEmpty()) { if (map == null || map.isEmpty())
{
// Null = skip the chart // Null = skip the chart
return null; return null;
} }
boolean allSkipped = true; boolean allSkipped = true;
for (Map.Entry<String, int[]> entry : map.entrySet()) { for (Map.Entry<String, int[]> entry : map.entrySet())
if (entry.getValue().length == 0) { {
if (entry.getValue().length == 0)
{
continue; // Skip this invalid continue; // Skip this invalid
} }
allSkipped = false; allSkipped = false;
JSONArray categoryValues = new JSONArray(); JSONArray categoryValues = new JSONArray();
for (int categoryValue : entry.getValue()) { for (int categoryValue : entry.getValue())
{
categoryValues.add(categoryValue); categoryValues.add(categoryValue);
} }
values.put(entry.getKey(), categoryValues); values.put(entry.getKey(), categoryValues);
} }
if (allSkipped) { if (allSkipped)
{
// Null = skip the chart // Null = skip the chart
return null; return null;
} }