Improved Search

Signed-off-by: shedaniel <daniel@shedaniel.me>

1 files changed, 63 insertions, 0 deletions

diff --git a/src/main/java/me/shedaniel/rei/impl/search/MatchStatus.java b/src/main/java/me/shedaniel/rei/impl/search/MatchStatus.java
new file mode 100644
index 000000000..a2ed9a9de
--- /dev/null
+++ b/src/main/java/me/shedaniel/rei/impl/search/MatchStatus.java
@@ -0,0 +1,63 @@
+package me.shedaniel.rei.impl.search;
+
+import org.jetbrains.annotations.ApiStatus;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+
+import java.util.Objects;
+
+@ApiStatus.Internal
+public final class MatchStatus {
+    private static final MatchStatus UNMATCHED = new MatchStatus(MatchType.UNMATCHED, null, false);
+    private final MatchType type;
+    @Nullable
+    private final String text;
+    private final boolean preserveCasing;
+    
+    private MatchStatus(MatchType type, @Nullable String text, boolean preserveCasing) {
+        this.type = type;
+        this.text = text;
+        this.preserveCasing = preserveCasing;
+    }
+    
+    public static MatchStatus unmatched() {
+        return UNMATCHED;
+    }
+    
+    public static MatchStatus invertMatched(@NotNull String text) {
+        return invertMatched(text, false);
+    }
+    
+    public static MatchStatus invertMatched(@NotNull String text, boolean preserveCasing) {
+        return new MatchStatus(MatchType.INVERT_MATCHED, Objects.requireNonNull(text), preserveCasing);
+    }
+    
+    public static MatchStatus matched(@NotNull String text) {
+        return matched(text, false);
+    }
+    
+    public static MatchStatus matched(@NotNull String text, boolean preserveCasing) {
+        return new MatchStatus(MatchType.MATCHED, Objects.requireNonNull(text), preserveCasing);
+    }
+    
+    public boolean isMatched() {
+        return type != MatchType.UNMATCHED;
+    }
+    
+    public boolean isInverted() {
+        return type == MatchType.INVERT_MATCHED;
+    }
+    
+    public boolean shouldPreserveCasing() {
+        return preserveCasing;
+    }
+    
+    @Nullable
+    public String getText() {
+        return text;
+    }
+    
+    public MatchType getType() {
+        return type;
+    }
+}