From b23a1f3119b4ec30586cc40c2b65552cac90cfa2 Mon Sep 17 00:00:00 2001
From: Konrad Windszus <kwin@apache.org>
Date: Sat, 16 Dec 2023 21:15:50 +0100
Subject: [PATCH] Expose type of entry via getter method

---
 .../apache/maven/doxia/index/IndexEntry.java   | 18 ++++++++++++------
 1 file changed, 12 insertions(+), 6 deletions(-)

diff --git a/doxia-core/src/main/java/org/apache/maven/doxia/index/IndexEntry.java b/doxia-core/src/main/java/org/apache/maven/doxia/index/IndexEntry.java
index f71d6e0d9..f3f95f9e5 100644
--- a/doxia-core/src/main/java/org/apache/maven/doxia/index/IndexEntry.java
+++ b/doxia-core/src/main/java/org/apache/maven/doxia/index/IndexEntry.java
@@ -53,13 +53,10 @@ public class IndexEntry {
      */
     private List<IndexEntry> childEntries = new ArrayList<>();
 
-    /** The type of the entry, one of the types defined by {@link IndexingSink} */
-    private int type;
-
     /**
-     * System-dependent EOL.
+     * The type of the entry, one of the types defined by {@link IndexingSink}
      */
-    private static final String EOL = System.getProperty("line.separator");
+    private final int type;
 
     /**
      * Constructor for root entry.
@@ -124,6 +121,15 @@ protected void setId(String id) {
         this.id = id;
     }
 
+    /**
+     * Returns the type of this entry. Is one of the types defined by {@link IndexingSink}.
+     * @return the type of this entry
+     * @since 2.0.0
+     */
+    public int getType() {
+        return type;
+    }
+
     /** Set if the entry's id already has an anchor in the underlying document.
      *
      * @param hasAnchor {@true} if the id already has an anchor.
@@ -304,7 +310,7 @@ public String toString(int depth) {
             message.append(", title: ").append(title);
         }
 
-        message.append(EOL);
+        message.append(System.lineSeparator());
 
         StringBuilder indent = new StringBuilder();