A yaml configuration system that supports comments, automatic editing of existing config comments, automatic adding of new config nodes.
Maven:
<repositories>
<repository>
<id>glaremasters repo</id>
<url>https://repo.glaremasters.me/repository/towny/</url>
</repository>
</repositories>
<dependency>
<groupId>io.github.townyadvanced.commentedconfiguration</groupId>
<artifactId>CommentedConfiguration</artifactId>
<version>1.0.2</version>
</dependency>
Gradle:
repositories {
maven {
name = 'glaremasters repo'
url = 'https://repo.glaremasters.me/repository/towny/'
}
dependencies {
compileOnly 'io.github.townyadvanced.commentedconfiguration:CommentedConfiguration:1.0.2'
}
CommentedConfiguration can be used via the included Settings class, or using your own settings-replacement similar to what Towny uses: settings, enum.
To use the Settings you need to provide three things:
- A path where your file will be saved.
- A Logger or Plugin instance for CommentedConfiguration to use when it needs to log information.
- A List of CommentedNodes which will be used to create your config.
Example Nodes Class from which the Settings examples below grabs the CommentedNodes list using #getAllNodes.
The included Settings class comes with the following constructors:
Example initialization in your plugin Settings class:
private final File configFile = new File("path/to/config.yml"); // The destination you want your config.yml saved to.
private Settings settings;
// Settings initialized with a supplied logger & a list of CommentedNodes.
settings = new Settings(configFile.toPath(), Logger.getLogger("YourLoggerNameHere"), TestNodes.getAllNodes());
// Settings initialized with a supplied plugin & a list of CommentedNodes.
settings = new Settings(configFile.toPath(), yourPluginInstance, TestNodes.getAllNodes());After which, you can load and then save your file to the server using:
settings.load();
settings.save();From that point you can get your config file's values using the following methods, opting to use generic or typed lookups:
You can also save settings back to the config using the following methods, just remember to save your settings field afterwards using settings.save();
Click to view
Main
package org.example;
import java.nio.file.Path;
import java.util.Arrays;
import java.util.logging.Logger;
import io.github.townyadvanced.commentedconfiguration.setting.Settings;
public class Main {
public static void main(String[] args) {
final Path file = Path.of("/home/ben10/Desktop/config.yml");
final Settings settings = new Settings(file, Logger.getLogger("TEST"), TestNodes.getAllNodes());
if (!settings.load()) {
System.out.println("Failed to load config");
return;
}
System.out.println("Loaded config");
System.out.println(settings.get(TestNodes.BOOLEAN_NODE));
System.out.println(settings.get(TestNodes.STRING_NODE));
System.out.println(settings.get(TestNodes.LOCATION_NODE));
settings.save();
System.out.println("Saved config");
final Path enumFile = Path.of("/home/ben10/Desktop/enumconfig.yml");
final Settings enumSettings = new Settings(enumFile, Logger.getLogger("ENUMTEST"), Arrays.asList(TestEnumNodes.values()));
if (!enumSettings.load()) {
System.out.println("Failed to load enumconfig");
return;
}
System.out.println("Loaded enumconfig");
System.out.println(enumSettings.get(TestEnumNodes.TEST_BOOLEAN));
System.out.println(enumSettings.get(TestEnumNodes.TEST_STRING));
System.out.println(enumSettings.get(TestEnumNodes.TEST_LOCATION));
enumSettings.save();
System.out.println("Saved enumconfig");
}
}TestEnumNodes
package org.example;
import io.github.townyadvanced.commentedconfiguration.setting.ValueNode;
import org.bukkit.Location;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
public enum TestEnumNodes implements ValueNode {
TEST_BOOLEAN(
"test.boolean",
true,
new String[] {"# This is a test boolean.", "# It is true by default."}
),
TEST_STRING(
"test.string",
"Hello, world!",
new String[] {"# This is a test string.", "# It is \"Hello, world!\" by default."}
),
TEST_LOCATION(
"test.location",
new Location(null, 0, 0, 0),
new String[] {"# This is a test location.", "# It is (0, 0, 0) by default."}
),
;
private final String path;
private final Object defaultValue;
private final String[] comments;
TestEnumNodes(String path, Object defaultValue, String[] comments) {
this.path = path;
this.defaultValue = defaultValue;
this.comments = comments;
}
@Override
public @NotNull String getPath() {
return path;
}
@Override
public @Nullable Object getDefaultValue() {
return defaultValue;
}
@Override
public @NotNull String[] getComments() {
return comments;
}
}TestNodes
package org.example;
import java.util.ArrayList;
import java.util.List;
import io.github.townyadvanced.commentedconfiguration.setting.CommentedNode;
import io.github.townyadvanced.commentedconfiguration.setting.SimpleNode;
import io.github.townyadvanced.commentedconfiguration.setting.TypedValueNode;
import org.bukkit.Location;
public class TestNodes {
private static final List<CommentedNode> nodes = new ArrayList<>();
private static <T> TypedValueNode<T> node(TypedValueNode<T> node) {
nodes.add(node);
return node;
}
public static final TypedValueNode<Boolean> BOOLEAN_NODE = node(SimpleNode.builder("test.boolean", Boolean.class)
.defaultValue(true)
.comment("This is a boolean")
.build());
public static final TypedValueNode<String> STRING_NODE = node(SimpleNode.builder("test.string", String.class)
.defaultValue("default")
.comment("This is a string")
.build());
public static final TypedValueNode<Location> LOCATION_NODE = node(SimpleNode.builder("test.location", Location.class)
.defaultValue(new Location(null, 0, 0, 0))
.comment("This is a location")
.build());
public static List<CommentedNode> getAllNodes() {
return nodes;
}
}@ipiepiepie has created a python script that will convert configuration files into CommentedConfigurations.
It is available on their CommentedConfigurationMigrator repo, make sure you check it out if you aren't starting from scratch.
CommentedConfiguration goes waaay back to the original days of Bukkit plugins. Originally devised by dumptruckman who used it in his PluginBase, it was added into Towny in August of 2011. It was maintained over the years in the Towny codebase, receiving a number of updates that kept it working as Bukkit developed. Even after Bukkit's native yaml configuration received the ability to handle comments in late 2021, the CommentedConfiguration system is still superior for its ability to update the config's existing comments as your plugin updates.