From 0a5a7ef1c69319cb2fd3f70eb0c9c85e5c972d71 Mon Sep 17 00:00:00 2001
From: jhy <jonathan@hedley.net>
Date: Fri, 9 Jul 2021 20:07:42 +1000
Subject: [PATCH] Minor cleanup

---
 src/main/java/org/jsoup/nodes/Attribute.java | 2 +-
 src/main/java/org/jsoup/nodes/DataNode.java  | 4 +++-
 src/main/java/org/jsoup/nodes/Node.java      | 2 +-
 3 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/main/java/org/jsoup/nodes/Attribute.java b/src/main/java/org/jsoup/nodes/Attribute.java
index 3bbc24a84e..fa1331a4ee 100644
--- a/src/main/java/org/jsoup/nodes/Attribute.java
+++ b/src/main/java/org/jsoup/nodes/Attribute.java
@@ -174,7 +174,7 @@ protected final boolean shouldCollapseAttribute(Document.OutputSettings out) {
     protected static boolean shouldCollapseAttribute(final String key, @Nullable final String val, final Document.OutputSettings out) {
         return (
             out.syntax() == Document.OutputSettings.Syntax.html &&
-                (val == null || ("".equals(val) || val.equalsIgnoreCase(key)) && Attribute.isBooleanAttribute(key)));
+                (val == null || (val.isEmpty() || val.equalsIgnoreCase(key)) && Attribute.isBooleanAttribute(key)));
     }
 
     /**
diff --git a/src/main/java/org/jsoup/nodes/DataNode.java b/src/main/java/org/jsoup/nodes/DataNode.java
index 336cc6a310..2c37e75661 100644
--- a/src/main/java/org/jsoup/nodes/DataNode.java
+++ b/src/main/java/org/jsoup/nodes/DataNode.java
@@ -57,9 +57,11 @@ public DataNode clone() {
     /**
      Create a new DataNode from HTML encoded data.
      @param encodedData encoded data
-     @param baseUri bass URI
+     @param baseUri base URI
      @return new DataNode
+     @deprecated Unused, and will be removed in 1.15.1.
      */
+    @Deprecated
     public static DataNode createFromEncoded(String encodedData, String baseUri) {
         String data = Entities.unescape(encodedData);
         return new DataNode(data);
diff --git a/src/main/java/org/jsoup/nodes/Node.java b/src/main/java/org/jsoup/nodes/Node.java
index 8f7cda63ba..0efe532da2 100644
--- a/src/main/java/org/jsoup/nodes/Node.java
+++ b/src/main/java/org/jsoup/nodes/Node.java
@@ -111,7 +111,7 @@ public boolean hasAttr(String attributeKey) {
 
         if (attributeKey.startsWith("abs:")) {
             String key = attributeKey.substring("abs:".length());
-            if (attributes().hasKeyIgnoreCase(key) && !absUrl(key).equals(""))
+            if (attributes().hasKeyIgnoreCase(key) && !absUrl(key).isEmpty())
                 return true;
         }
         return attributes().hasKeyIgnoreCase(attributeKey);