From facc9c353c3b9b9b24986cbe13ca894cb641077c Mon Sep 17 00:00:00 2001
From: FakeNeth <cneth97@gmail.com>
Date: Tue, 5 Apr 2016 18:24:05 -0400
Subject: Add method to check configuration path existence, ignoring defaults.

---
 .../bukkit/configuration/ConfigurationSection.java    | 19 +++++++++++++++++++
 .../java/org/bukkit/configuration/MemorySection.java  |  6 +++++-
 2 files changed, 24 insertions(+), 1 deletion(-)

(limited to 'src/main/java/org')

diff --git a/src/main/java/org/bukkit/configuration/ConfigurationSection.java b/src/main/java/org/bukkit/configuration/ConfigurationSection.java
index 1bd7fb51..166f2a65 100644
--- a/src/main/java/org/bukkit/configuration/ConfigurationSection.java
+++ b/src/main/java/org/bukkit/configuration/ConfigurationSection.java
@@ -58,6 +58,25 @@ public interface ConfigurationSection {
      */
     public boolean contains(String path);
 
+    /**
+     * Checks if this {@link ConfigurationSection} contains the given path.
+     * <p>
+     * If the value for the requested path does not exist, the boolean parameter
+     * of true has been specified, a default value for the path exists, this
+     * will return true.
+     * <p>
+     * If a boolean parameter of false has been specified, true will only be
+     * returned if there is a set value for the specified path.
+     *
+     * @param path Path to check for existence.
+     * @param ignoreDefault Whether or not to ignore if a default value for the
+     * specified path exists.
+     * @return True if this section contains the requested path, or if a default
+     * value exist and the boolean parameter for this method is true.
+     * @throws IllegalArgumentException Thrown when path is null.
+     */
+    public boolean contains(String path, boolean ignoreDefault);
+
     /**
      * Checks if this {@link ConfigurationSection} has a value set for the
      * given path.
diff --git a/src/main/java/org/bukkit/configuration/MemorySection.java b/src/main/java/org/bukkit/configuration/MemorySection.java
index f180bf5f..3b92c644 100644
--- a/src/main/java/org/bukkit/configuration/MemorySection.java
+++ b/src/main/java/org/bukkit/configuration/MemorySection.java
@@ -103,7 +103,11 @@ public class MemorySection implements ConfigurationSection {
     }
 
     public boolean contains(String path) {
-        return get(path) != null;
+        return contains(path, false);
+    }
+
+    public boolean contains(String path, boolean ignoreDefault) {
+        return ((ignoreDefault) ? get(path, null) : get(path)) != null;
     }
 
     public boolean isSet(String path) {
-- 
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