Add dicore3-command

1 files changed, 24 insertions, 0 deletions

diff --git a/dicore3/command/src/main/java/io/dico/dicore/command/chat/help/HelpTopicModifier.java b/dicore3/command/src/main/java/io/dico/dicore/command/chat/help/HelpTopicModifier.java
new file mode 100644
index 0000000..a44822b
--- /dev/null
+++ b/dicore3/command/src/main/java/io/dico/dicore/command/chat/help/HelpTopicModifier.java
@@ -0,0 +1,24 @@
+package io.dico.dicore.command.chat.help;
+
+import io.dico.dicore.command.ExecutionContext;
+import io.dico.dicore.command.ICommandAddress;
+import org.bukkit.permissions.Permissible;
+
+import java.util.List;
+import java.util.Objects;
+
+public abstract class HelpTopicModifier implements IHelpTopic {
+    private final IHelpTopic delegate;
+
+    public HelpTopicModifier(IHelpTopic delegate) {
+        this.delegate = Objects.requireNonNull(delegate);
+    }
+
+    @Override
+    public List<IHelpComponent> getComponents(ICommandAddress target, Permissible viewer, ExecutionContext context) {
+        return modify(delegate.getComponents(target, viewer, context), target, viewer, context);
+    }
+
+    protected abstract List<IHelpComponent> modify(List<IHelpComponent> components, ICommandAddress target, Permissible viewer, ExecutionContext context);
+
+}