Add Cache Clear API for DefaultEntityHandler and MappingUtils

future-architect · Sep 14, 2022 · b828746 · b828746
1 parent 3012885
commit b828746
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Showing 4 changed files with 36 additions and 2 deletions.
diff --git a/src/main/java/jp/co/future/uroborosql/mapping/DefaultEntityHandler.java b/src/main/java/jp/co/future/uroborosql/mapping/DefaultEntityHandler.java
@@ -870,4 +870,11 @@ public SqlConfig getSqlConfig() {
 		return this.sqlConfig;
 	}
 
+	/**
+	 * TableMetadataのLRUキャッシュをクリアします.
+	 */
+	public static void clearCache() {
+		CACHE.clear();
+	}
+
 }
diff --git a/src/main/java/jp/co/future/uroborosql/mapping/MappingUtils.java b/src/main/java/jp/co/future/uroborosql/mapping/MappingUtils.java
@@ -455,6 +455,13 @@ public static Optional<MappingColumn> getVersionMappingColumn(String schema, fin
 				.findFirst();
 	}
 
+	/**
+	 * MappingColumnのキャッシュをクリアします.
+	 */
+	public static void clearCache() {
+		CACHE.clear();
+	}
+
 	private static void walkFields(final Class<?> type, final JavaType.ImplementClass implementClass,
 			final Map<SqlKind, Map<String, MappingColumn>> fieldsMap) {
 		if (type.equals(Object.class)) {

diff --git a/src/test/java/jp/co/future/uroborosql/mapping/DefaultEntityHandlerTest.java b/src/test/java/jp/co/future/uroborosql/mapping/DefaultEntityHandlerTest.java
@@ -1,8 +1,11 @@
 package jp.co.future.uroborosql.mapping;
 
-import static org.hamcrest.CoreMatchers.*;
+import static org.hamcrest.CoreMatchers.containsString;
+import static org.hamcrest.CoreMatchers.is;
+import static org.hamcrest.CoreMatchers.not;
+import static org.hamcrest.CoreMatchers.nullValue;
 import static org.hamcrest.MatcherAssert.assertThat;
-import static org.junit.Assert.*;
+import static org.junit.Assert.fail;
 
 import java.lang.reflect.Field;
 import java.sql.Connection;
@@ -2021,6 +2024,18 @@ public void testAddAndRemovePropertyMapper() throws Exception {
 
 	}
 
+	@Test
+	public void testClearCache() throws Exception {
+		EntityHandler<?> handler = config.getEntityHandler();
+
+		if (handler instanceof DefaultEntityHandler) {
+			DefaultEntityHandler.clearCache();
+		} else {
+			fail();
+		}
+
+	}
+
 	public static class Name {
 		private final String s;
 

diff --git a/src/test/java/jp/co/future/uroborosql/mapping/MappingUtilsTest.java b/src/test/java/jp/co/future/uroborosql/mapping/MappingUtilsTest.java
@@ -198,6 +198,11 @@ public void testGetVersionMappingColumn() throws Exception {
 		}
 	}
 
+	@Test
+	public void testClearCache() throws Exception {
+		MappingUtils.clearCache();
+	}
+
 	@Table(name = "TEST")
 	public static class Test1 {
 		@Id