Have a code written that if you enter in the chat #help that then a message should come. But it always crashed then.
Code:
package en.Neotastical;
import net.minecraft.client.Minecraft;
import net.minecraft.util.IChatComponent;
public class hashtagHELP {
public static void showMessage (String message) {
Minecraft.getMinecraft (). ThePlayer.addChatMessage (IChatComponent.Serializer.jsonToComponent ("{\" text \ ": \" "+ message +));
}
public static void onCommand (String [] args) {
if (args [0] .equalsIgnoreCase ("# help"))
showMessage ( "Hi");
else
showMessage ( "Error");
}
}
Code from GuiChat:
if (s.length ()> 0)
{
if (s.startsWith ("#")) {
HashtagHELP.onCommand (s.split (""));
}
else
{
this.sendChatMessage (s);
}
this.mc.displayGuiScreen ((GuiScreen) null);
}
}
}
Error: In the next message
---- Minecraft Crash Report ----
// Do not do that.
Time: 21.09.19 12:39
Description: Updating screen events
com.google.gson.JsonSyntaxException: com.google.gson.stream.MalformedJsonException: Subtitled string at line 1 column 12
at com.google.gson.internal.Streams.parse (Streams.java:56)
at com.google.gson.TreeTypeAdapter.read (TreeTypeAdapter.java:54)
at com.google.gson.Gson.fromJson (Gson.java:803)
at com.google.gson.Gson.fromJson (Gson.java:768)
at com.google.gson.Gson.fromJson (Gson.java:717)
at com.google.gson.Gson.fromJson (Gson.java:689)
at net.minecraft.util.IChatComponent $ Serializer.jsonToComponent (IChatComponent.java:282)
at.enotastisch.HashtagHELP.showMessage (HashtagHELP.java:9)
at en.Neotastisch.HashtagHELP.onCommand (HashtagHELP.java:15)
at net.minecraft.client.gui.GuiChat.keyTyped (GuiChat.java:137)
at net.minecraft.client.gui.GuiScreen.handleKeyboardInput (GuiScreen.java:625)
at net.minecraft.client.gui.GuiScreen.handleInput (GuiScreen.java:576)
at net.minecraft.client.Minecraft.runTick (Minecraft.java:1772)
at net.minecraft.client.Minecraft.runGameLoop (Minecraft.java:1099)
at net.minecraft.client.Minecraft.run (Minecraft.java:418)
at net.minecraft.client.main.Main.main (Main.java:113)
at Start.main (Start.java:11)
Caused by: com.google.gson.stream.MalformedJsonException: Subtitled string at line 1 column 12
at com.google.gson.stream.JsonReader.syntaxError (JsonReader.java:1505)
at com.google.gson.stream.JsonReader.nextQuotedValue (JsonReader.java:1006)
at com.google.gson.stream.JsonReader.nextString (JsonReader.java:811)
at com.google.gson.internal.bind.TypeAdapters $ 25.read (TypeAdapters.java:646)
at com.google.gson.internal.bind.TypeAdapters $ 25.read (TypeAdapters.java:667)
at com.google.gson.internal.bind.TypeAdapters $ 25.read (TypeAdapters.java:642)
at com.google.gson.internal.Streams.parse (Streams.java:44)
… 16 more
A detailed walkthrough of the error, its code path and all known details is as follows:
-------------------------------------------------- -------------------------------------
- Head -
Stack trace:
at com.google.gson.internal.Streams.parse (Streams.java:56)
at com.google.gson.TreeTypeAdapter.read (TreeTypeAdapter.java:54)
at com.google.gson.Gson.fromJson (Gson.java:803)
at com.google.gson.Gson.fromJson (Gson.java:768)
at com.google.gson.Gson.fromJson (Gson.java:717)
at com.google.gson.Gson.fromJson (Gson.java:689)
at net.minecraft.util.IChatComponent $ Serializer.jsonToComponent (IChatComponent.java:282)
at.enotastisch.HashtagHELP.showMessage (HashtagHELP.java:9)
at en.Neotastisch.HashtagHELP.onCommand (HashtagHELP.java:15)
at net.minecraft.client.gui.GuiChat.keyTyped (GuiChat.java:137)
at net.minecraft.client.gui.GuiScreen.handleKeyboardInput (GuiScreen.java:625)
at net.minecraft.client.gui.GuiScreen.handleInput (GuiScreen.java:576)
- Affected screen -
details:
Screen name: net.minecraft.client.gui.GuiChat
- Affected level -
details:
Level name: MpServer
All players: 1 total; [EntityPlayerSP ['Player258' / 406, l = 'MpServer', x = 239.56, y = 64.00, z = 286.82]]
Chunk stats: MultiplayerChunkCache: 579, 579
Level seed: 0
Level generator: ID 00 - default, ver 1. Features enabled: false
Level generator options:
Level spawn location: 232,00,64,00,252.00 - World: (232,64,252), Chunk: (at 8,4,12 in 14,15; contains blocks 224,0,240 to 239,255,255), Region: (0, 0, contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)
Level time: 4920 game time, 4920 day time
Level dimension: 0
Level storage version: 0x00000 - Unknown?
Level weather: Rain time: 0 (now: false), thunder time: 0 (now: false)
Level game mode: Game mode: creative (ID 1). Hardcore: false. Cheats: false
Forced entities: 91 total; [EntityCow ['Cow' / 266, l = 'MpServer', x = 274.50, y = 67.00, z = 212.50], EntityCow ['Cow' / 267, l = 'MpServer', x = 272.50, y = 67.00, z = 213.50], EntityCow ['Cow' / 268, l = 'MpServer', x = 282.50, y = 67.00, z = 212.50], EntityCow ['Cow' / 269, l = 'MpServer', x = 283.97, y = 68.00, z = 212.88], EntityPig ['Pig' / 270, l = 'MpServer', x = 285 , 25, y = 68.00, z = 211.97], EntityCow ['Cow' / 271, l = 'MpServer', x = 280.50, y = 71.00, z = 295.50], EntityCow ['Cow' / 272, l = 'MpServer', x = 280.50, y = 71.00, z = 293.50], EntityCow ['Cow' / 273, l = 'MpServer', x = 288, 19, y = 71.00, z = 302.75], EntityCow ['Cow' / 274, l = 'MpServer', x = 287.69, y = 71.00, z = 298.13], EntityItem [ 'item.item.seeds' / 275, l = 'MpServer', x = 275.44, y = 71.00, z = 321.75], EntityBat ['Bat' / 149, l = 'MpServer', x = 177.50, y = 24.00, z = 369.44]
What's in line 9 and 15 of his HashtagHelp class?
Minecraft.getMinecraft (). ThePlayer.addChatMessage (IChatComponent.Serializer.jsonToComponent ("{\" text \ ": \" "+ message +)) so that I can send a message to the client at the client
showMessage ( "Hi"); triggers this variable
You have an opening curly bracket there. Does not this have to be closed?
Thanks!
