diff options
Diffstat (limited to 'common/openecomp-common-configuration-management')
2 files changed, 25 insertions, 24 deletions
diff --git a/common/openecomp-common-configuration-management/openecomp-configuration-management-core/src/main/java/org/openecomp/config/ConfigurationUtils.java b/common/openecomp-common-configuration-management/openecomp-configuration-management-core/src/main/java/org/openecomp/config/ConfigurationUtils.java index 424b5626d2..8a12d0cfcb 100644 --- a/common/openecomp-common-configuration-management/openecomp-configuration-management-core/src/main/java/org/openecomp/config/ConfigurationUtils.java +++ b/common/openecomp-common-configuration-management/openecomp-configuration-management-core/src/main/java/org/openecomp/config/ConfigurationUtils.java @@ -1,5 +1,6 @@ package org.openecomp.config; +import com.google.common.collect.ImmutableMap; import com.virtlink.commons.configuration2.jackson.JsonConfiguration; import net.sf.corn.cps.CPScanner; import net.sf.corn.cps.ResourceFilter; @@ -66,6 +67,7 @@ import java.util.stream.Stream; import static org.openecomp.config.api.Hint.EXTERNAL_LOOKUP; import static org.openecomp.config.api.Hint.LATEST_LOOKUP; import static org.openecomp.config.api.Hint.NODE_SPECIFIC; +import static com.google.common.collect.ImmutableMap.*; /** * The type Configuration utils. @@ -75,6 +77,17 @@ public class ConfigurationUtils { private ConfigurationUtils() { } + private static ImmutableMap<Class,Class> arrayClassMap; + + static { + ImmutableMap.Builder<Class,Class> builder = builder(); + builder.put(Byte.class,Byte[].class).put(Short.class, Short[].class) + .put(Integer.class,Integer[].class).put(Long.class,Long[].class) + .put(Float.class,Float[].class).put(Double.class,Double[].class) + .put(Boolean.class,Boolean[].class).put(Character.class,Character[].class) + .put(String.class,String[].class); + arrayClassMap = builder.build(); + } /** * Gets thread factory. @@ -119,7 +132,7 @@ public class ConfigurationUtils { * Gets comma saperated list. * * @param list the list - * @return the comma saperated list + * @return the comma separated list */ public static String getCommaSeparatedList(List list) { return ((Stream<String>) list.stream().filter(o -> o != null && !o.toString().trim().isEmpty()).map(o -> o.toString().trim())).collect(Collectors.joining(",")); @@ -427,6 +440,8 @@ public class ConfigurationUtils { return String[].class; } + + /** * Gets array class. * @@ -434,28 +449,7 @@ public class ConfigurationUtils { * @return the array class */ public static Class getArrayClass(Class clazz) { - switch (clazz.getName()) { - case "java.lang.Byte": - return Byte[].class; - case "java.lang.Short": - return Short[].class; - case "java.lang.Integer": - return Integer[].class; - case "java.lang.Long": - return Long[].class; - case "java.lang.Float": - return Float[].class; - case "java.lang.Double": - return Double[].class; - case "java.lang.Boolean": - return Boolean[].class; - case "java.lang.Character": - return Character[].class; - case "java.lang.String": - return String[].class; - default: - return null; - } + return arrayClassMap.getOrDefault(clazz, null); } /** @@ -733,7 +727,6 @@ public class ConfigurationUtils { * @return the primitive array */ public static Object getPrimitiveArray(Collection collection, Class clazz) { - if (clazz == int.class) { int[] array = new int[collection.size()]; Object[] objArray = collection.toArray(); diff --git a/common/openecomp-common-configuration-management/openecomp-configuration-management-core/src/test/java/org/openecomp/config/ConfigurationUtilsTest.java b/common/openecomp-common-configuration-management/openecomp-configuration-management-core/src/test/java/org/openecomp/config/ConfigurationUtilsTest.java index d6bc1f637c..b770d8677b 100644 --- a/common/openecomp-common-configuration-management/openecomp-configuration-management-core/src/test/java/org/openecomp/config/ConfigurationUtilsTest.java +++ b/common/openecomp-common-configuration-management/openecomp-configuration-management-core/src/test/java/org/openecomp/config/ConfigurationUtilsTest.java @@ -5,6 +5,8 @@ import org.junit.Test; import java.util.Arrays; import java.util.List; +import static org.junit.Assert.assertEquals; +import static org.junit.Assert.assertNull; import static org.junit.Assert.assertTrue; public class ConfigurationUtilsTest { @@ -21,4 +23,10 @@ public class ConfigurationUtilsTest { String commaSeparatedList = ConfigurationUtils.getCommaSeparatedList(list); assertTrue(commaSeparatedList.isEmpty()); } + + @Test + public void testGetArrayClassFunction() { + assertEquals(String[].class , ConfigurationUtils.getArrayClass(String.class)); + assertNull(ConfigurationUtils.getArrayClass(ConfigurationUtilsTest.class)); + } }
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