From 6a0b667c32fef128db20b3e5b4d96d233bcce13b Mon Sep 17 00:00:00 2001
From: Danila Fedorin <danila.fedorin@gmail.com>
Date: Sun, 24 Sep 2017 12:58:33 -0700
Subject: [PATCH] Replace some recent android API features with backwards
 compatible ones.

---
 core/src/main/java/org/nwapw/abacus/lexing/Lexer.java    | 9 ++++++---
 .../nwapw/abacus/parsing/standard/LexerTokenizer.java    | 2 +-
 2 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/core/src/main/java/org/nwapw/abacus/lexing/Lexer.java b/core/src/main/java/org/nwapw/abacus/lexing/Lexer.java
index 292c1b9..0a7fea0 100644
--- a/core/src/main/java/org/nwapw/abacus/lexing/Lexer.java
+++ b/core/src/main/java/org/nwapw/abacus/lexing/Lexer.java
@@ -79,10 +79,10 @@ public class Lexer<T> {
 
             index++;
         }
-        matches.sort((a, b) -> compare.compare(a.getType(), b.getType()));
         if (compare != null) {
-            matches.sort(Comparator.comparingInt(a -> a.getContent().length()));
+            Collections.sort(matches, (a, b) -> compare.compare(a.getType(), b.getType()));
         }
+        Collections.sort(matches, (o1, o2) -> o1.getContent().length() - o2.getContent().length());
         return matches.isEmpty() ? null : matches.get(matches.size() - 1);
     }
 
@@ -136,7 +136,10 @@ public class Lexer<T> {
 
         @Override
         public int hashCode() {
-            return Objects.hash(name, id);
+            return Arrays.hashCode(new Object[] {
+                    this.name,
+                    this.id
+            });
         }
 
         @Override
diff --git a/core/src/main/java/org/nwapw/abacus/parsing/standard/LexerTokenizer.java b/core/src/main/java/org/nwapw/abacus/parsing/standard/LexerTokenizer.java
index 028089a..4291cd0 100644
--- a/core/src/main/java/org/nwapw/abacus/parsing/standard/LexerTokenizer.java
+++ b/core/src/main/java/org/nwapw/abacus/parsing/standard/LexerTokenizer.java
@@ -20,7 +20,7 @@ public class LexerTokenizer implements Tokenizer<Match<TokenType>>, PluginListen
     /**
      * Comparator used to sort the tokens produced by the lexer.
      */
-    protected static final Comparator<TokenType> TOKEN_SORTER = Comparator.comparingInt(e -> e.priority);
+    protected static final Comparator<TokenType> TOKEN_SORTER = (o1, o2) -> o1.priority - o2.priority;
 
     /**
      * The lexer instance used to turn strings into matches.