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Annotations for all chat components to prevent client json exception

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This commit is contained in:
themode 2020-10-26 15:42:45 +01:00
parent 44c912d7ec
commit 113f4fcdb3
5 changed files with 55 additions and 20 deletions
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15
src/main/java/net/minestom/server/chat/ChatClickEvent.java
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@ -1,5 +1,7 @@
package net.minestom.server.chat;
import org.jetbrains.annotations.NotNull;
/**
* Represents a click event for a specific portion of the message.
*/
@ -8,7 +10,7 @@ public class ChatClickEvent {
private final String action;
private final String value;
private ChatClickEvent(String action, String value) {
private ChatClickEvent(@NotNull String action, @NotNull String value) {
this.action = action;
this.value = value;
}
@ -19,7 +21,8 @@ public class ChatClickEvent {
* @param url the URL to open
* @return the chat click event
*/
public static ChatClickEvent openUrl(String url) {
@NotNull
public static ChatClickEvent openUrl(@NotNull String url) {
return new ChatClickEvent("open_url", url);
}
@ -29,7 +32,8 @@ public class ChatClickEvent {
* @param command the command to run
* @return the chat click event
*/
public static ChatClickEvent runCommand(String command) {
@NotNull
public static ChatClickEvent runCommand(@NotNull String command) {
return new ChatClickEvent("run_command", command);
}
@ -39,14 +43,17 @@ public class ChatClickEvent {
* @param command the command to suggest
* @return the chat click event
*/
public static ChatClickEvent suggestCommand(String command) {
@NotNull
public static ChatClickEvent suggestCommand(@NotNull String command) {
return new ChatClickEvent("suggest_command", command);
}
@NotNull
protected String getAction() {
return action;
}
@NotNull
protected String getValue() {
return value;
}

12
src/main/java/net/minestom/server/chat/ChatColor.java
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@ -5,6 +5,8 @@ import it.unimi.dsi.fastutil.chars.Char2ObjectOpenHashMap;
import it.unimi.dsi.fastutil.ints.Int2ObjectMap;
import it.unimi.dsi.fastutil.ints.Int2ObjectOpenHashMap;
import net.minestom.server.utils.validate.Check;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import java.util.HashMap;
import java.util.Map;
@ -148,6 +150,7 @@ public class ChatColor {
* @param b the blue component
* @return a chat color with the specified RGB color
*/
@NotNull
public static ChatColor fromRGB(byte r, byte g, byte b) {
return fromRGB(r, g, b, -1, null);
}
@ -162,6 +165,7 @@ public class ChatColor {
* @param name the color name
* @return the color associated with the name, {@link #NO_COLOR} if not found
*/
@NotNull
public static ChatColor fromName(String name) {
return colorCode.getOrDefault(name.toLowerCase(), NO_COLOR);
}
@ -172,6 +176,7 @@ public class ChatColor {
* @param id the id of the color
* @return the color associated with the id, {@link #NO_COLOR} if not found
*/
@NotNull
public static ChatColor fromId(int id) {
return idColorMap.getOrDefault(id, NO_COLOR);
}
@ -180,8 +185,9 @@ public class ChatColor {
* Gets a color based on its legacy color code (eg: 1, 2, 3,... f).
*
* @param colorCode the color legacy code
* @return the color associated with the code
* @return the color associated with the code, {@link #NO_COLOR} if not found
*/
@NotNull
public static ChatColor fromLegacyColorCodes(char colorCode) {
return legacyColorCodesMap.getOrDefault(colorCode, NO_COLOR);
}
@ -227,10 +233,11 @@ public class ChatColor {
}
/**
* Gets the code name is the color is "special".
* Gets the code name if the color is "special".
*
* @return the special code name
*/
@Nullable
protected String getCodeName() {
return codeName;
}
@ -240,6 +247,7 @@ public class ChatColor {
return id;
}
@NotNull
@Override
public String toString() {
if (empty)

23
src/main/java/net/minestom/server/chat/ChatHoverEvent.java
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@ -3,6 +3,8 @@ package net.minestom.server.chat;
import com.google.gson.JsonObject;
import net.minestom.server.entity.Entity;
import net.minestom.server.item.ItemStack;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import org.jglrxavpok.hephaistos.nbt.NBTCompound;
/**
@ -15,26 +17,31 @@ public class ChatHoverEvent {
private JsonObject valueObject;
private final boolean isJson;
private ChatHoverEvent(String action, String value) {
private ChatHoverEvent(@NotNull String action, @NotNull String value) {
this.action = action;
this.value = value;
this.valueObject = null;
this.isJson = false;
}
private ChatHoverEvent(String action, JsonObject valueObject) {
private ChatHoverEvent(@NotNull String action, @NotNull JsonObject valueObject) {
this.action = action;
this.value = null;
this.valueObject = valueObject;
this.isJson = true;
}
@NotNull
protected String getAction() {
return action;
}
@Nullable
protected String getValue() {
return value;
}
@Nullable
protected JsonObject getValueObject() {
return valueObject;
}
@ -49,7 +56,8 @@ public class ChatHoverEvent {
* @param text the text to show
* @return the chat hover event
*/
public static ChatHoverEvent showText(ColoredText text) {
@NotNull
public static ChatHoverEvent showText(@NotNull ColoredText text) {
return new ChatHoverEvent("show_text", text.getJsonObject());
}
@ -59,7 +67,8 @@ public class ChatHoverEvent {
* @param text the text to show
* @return the chat hover event
*/
public static ChatHoverEvent showText(String text) {
@NotNull
public static ChatHoverEvent showText(@NotNull String text) {
return new ChatHoverEvent("show_text", text);
}
@ -69,7 +78,8 @@ public class ChatHoverEvent {
* @param itemStack the item to show
* @return the chat hover event
*/
public static ChatHoverEvent showItem(ItemStack itemStack) {
@NotNull
public static ChatHoverEvent showItem(@NotNull ItemStack itemStack) {
final String json = itemStack.toNBT().toSNBT();
return new ChatHoverEvent("show_item", json);
}
@ -80,7 +90,8 @@ public class ChatHoverEvent {
* @param entity the entity to show
* @return the chat hover event
*/
public static ChatHoverEvent showEntity(Entity entity) {
@NotNull
public static ChatHoverEvent showEntity(@NotNull Entity entity) {
NBTCompound compound = new NBTCompound()
.setString("id", entity.getUuid().toString())
.setString("type", entity.getEntityType().getNamespaceID());

14
src/main/java/net/minestom/server/chat/ChatParser.java
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@ -2,6 +2,7 @@ package net.minestom.server.chat;
import com.google.gson.*;
import org.jetbrains.annotations.NotNull;
/**
* Class used to convert JSON string to proper chat message representation.
@ -16,7 +17,8 @@ public final class ChatParser {
* @param json the json containing the text and color
* @return a {@link ColoredText} representing the text
*/
public static ColoredText toColoredText(String json) {
@NotNull
public static ColoredText toColoredText(@NotNull String json) {
StringBuilder builder = new StringBuilder();
try {
@ -40,7 +42,7 @@ public final class ChatParser {
}
}
private static void appendBuilder(StringBuilder builder, JsonObject object) {
private static void appendBuilder(@NotNull StringBuilder builder, @NotNull JsonObject object) {
builder.append(parseText(object));
final boolean hasExtra = object.has("extra");
@ -59,7 +61,8 @@ public final class ChatParser {
* @param textObject the text component to parse
* @return the colored text format of the text component
*/
private static String parseText(JsonObject textObject) {
@NotNull
private static String parseText(@NotNull JsonObject textObject) {
final boolean hasText = textObject.has("text");
if (!hasText)
return "";
@ -80,7 +83,7 @@ public final class ChatParser {
return builder.toString();
}
private static void appendColor(JsonObject textObject, StringBuilder builder) {
private static void appendColor(@NotNull JsonObject textObject, @NotNull StringBuilder builder) {
if (textObject.has("color")) {
final String colorString = textObject.get("color").getAsString();
if (colorString.startsWith("#")) {
@ -94,7 +97,8 @@ public final class ChatParser {
}
}
private static void appendExtra(JsonObject textObject, StringBuilder builder, String name) {
private static void appendExtra(@NotNull JsonObject textObject, @NotNull StringBuilder builder,
@NotNull String name) {
if (textObject.has(name)) {
final boolean value = textObject.get(name).getAsBoolean();
if (value) {

11
src/main/java/net/minestom/server/chat/TranslatableText.java
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@ -1,5 +1,8 @@
package net.minestom.server.chat;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
/**
* Represents a translatable component which can be used in {@link ColoredText}.
*/
@ -8,7 +11,7 @@ public class TranslatableText {
private final String code;
private final String[] arguments;
private TranslatableText(String code, String[] arguments) {
private TranslatableText(@NotNull String code, @Nullable String[] arguments) {
this.code = code;
this.arguments = arguments;
}
@ -19,7 +22,8 @@ public class TranslatableText {
* @param code the translatable code
* @return the translatable component linked to the code
*/
public static TranslatableText of(String code) {
@NotNull
public static TranslatableText of(@NotNull String code) {
return new TranslatableText(code, null);
}
@ -30,7 +34,8 @@ public class TranslatableText {
* @param arguments the translatable component arguments in order
* @return the translatable component linked to the code and arguments
*/
public static TranslatableText of(String code, String... arguments) {
@NotNull
public static TranslatableText of(@NotNull String code, @NotNull String... arguments) {
return new TranslatableText(code, arguments);
}