Merge pull request #3 from tdilber/spring-boot-3.x

Spring boot 3.x

Author: tdilber

README.md

@@ -99,7 +99,7 @@ You can find the sample code from: https://github.com/tdilber/spring-jpa-dynamic
 <dependency>
     <groupId>io.github.tdilber</groupId>
     <artifactId>spring-boot-starter-jpa-dynamic-query</artifactId>
-    <version>0.1.0</version>
+    <version>0.2.0</version>
 </dependency>
 ```
 
@@ -108,7 +108,7 @@ You can find the sample code from: https://github.com/tdilber/spring-jpa-dynamic
 <dependency>
     <groupId>io.github.tdilber</groupId>
     <artifactId>spring-jpa-dynamic-query</artifactId>
-    <version>0.4.0</version>
+    <version>0.5.0</version>
 </dependency>
 ```
 
@@ -169,7 +169,7 @@ more multi value operators with java code touches.
 
 #### Comparable Operators
 
-This operator is used to compare numbers and dates. Available Java Types are **Date, Double, Long, LocalDate,
+This operator is used to compare numbers and dates. Available Java Types are **Timestamp,  Date, Double, Long, LocalDate,
 ZonedDateTime, Instant, Integer**.
 
 The following operators are available:

pom.xml

@@ -13,7 +13,7 @@
 
     <groupId>io.github.tdilber</groupId>
     <artifactId>spring-boot-starter-jpa-dynamic-query</artifactId>
-    <version>0.1.0</version>
+    <version>0.2.0</version>
     <packaging>jar</packaging>
     <name>Spring Jpa Dynamic Query</name>
     <description>Spring Jpa Dynamic Query (JDQ) Project</description>

src/main/java/com/beyt/jdq/exception/DynamicQueryIllegalArgumentException.java

@@ -0,0 +1,20 @@
+package com.beyt.jdq.exception;
+
+import lombok.extern.slf4j.Slf4j;
+
+/**
+ * Created by tdilber at 14-Seo-2024
+ */
+@Slf4j
+public class DynamicQueryIllegalArgumentException extends IllegalArgumentException {
+
+    public DynamicQueryIllegalArgumentException(String errorMessage) {
+        super(errorMessage);
+        log.error(errorMessage, this);
+    }
+
+    public DynamicQueryIllegalArgumentException(String errorMessage, Throwable err) {
+        super(errorMessage, err);
+        log.error(errorMessage, err);
+    }
+}

src/main/java/com/beyt/jdq/query/DynamicQueryManager.java

@@ -6,6 +6,7 @@
 import com.beyt.jdq.dto.Criteria;
 import com.beyt.jdq.dto.DynamicQuery;
 import com.beyt.jdq.dto.enums.CriteriaOperator;
+import com.beyt.jdq.exception.DynamicQueryIllegalArgumentException;
 import com.beyt.jdq.query.rule.specification.*;
 import com.beyt.jdq.repository.DynamicSpecificationRepositoryImpl;
 import com.beyt.jdq.util.ApplicationContextUtil;
@@ -33,6 +34,7 @@
 import jakarta.persistence.criteria.*;
 import java.lang.reflect.Field;
 import java.lang.reflect.Method;
+import java.lang.reflect.RecordComponent;
 import java.util.*;
 import java.util.stream.Collectors;
 import java.util.stream.Stream;
@@ -171,6 +173,9 @@ private static <ResultType> void extractIfJdqModel(DynamicQuery dynamicQuery, Cl
             List<Pair<String, String>> select = new ArrayList<>();
             for (Field declaredField : resultTypeClass.getDeclaredFields()) {
                 if (declaredField.isAnnotationPresent(JdqIgnoreField.class)) {
+                    if (resultTypeClass.isRecord()) {
+                        throw new DynamicQueryIllegalArgumentException("Record class can not have @JdqIgnoreField annotation");
+                    }
                     continue;
                 }
 
@@ -307,27 +312,38 @@ protected static long executeCountQuery(TypedQuery<Long> query) {
 
     protected static <ResultType> Iterable<ResultType> convertResultToResultTypeList(List<Pair<String, String>> querySelects, Class<ResultType> resultTypeClass, Iterable<Tuple> entityListBySelectableFilter, boolean isPage) {
         Map<Integer, Method> setterMethods = new HashMap<>();
-        for (int i = 0; i < querySelects.size(); i++) {
-            String select = querySelects.get(i).getSecond();
+        if (!resultTypeClass.isRecord()) {
+            for (int i = 0; i < querySelects.size(); i++) {
+                String select = querySelects.get(i).getSecond();
 
-            Optional<Method> methodOptional = Arrays.stream(resultTypeClass.getMethods())
-                    .filter(c -> c.getName().equalsIgnoreCase("set" + select)
-                            && c.getParameterCount() == 1).findFirst();
+                Optional<Method> methodOptional = Arrays.stream(resultTypeClass.getMethods())
+                        .filter(c -> c.getName().equalsIgnoreCase("set" + select)
+                                && c.getParameterCount() == 1).findFirst();
 
-            if (methodOptional.isPresent()) {
-                setterMethods.put(i, methodOptional.get());
+                if (methodOptional.isPresent()) {
+                    setterMethods.put(i, methodOptional.get());
+                }
             }
         }
         Stream<Tuple> stream = isPage ? ((Page<Tuple>) entityListBySelectableFilter).stream() : ((List<Tuple>) entityListBySelectableFilter).stream();
 
         List<ResultType> resultTypeList = stream.map(t -> {
             try {
-                ResultType resultObj = resultTypeClass.getConstructor().newInstance();
-
-                for (Map.Entry<Integer, Method> entry : setterMethods.entrySet()) {
-                    entry.getValue().invoke(resultObj, t.get(entry.getKey()));
+                if (resultTypeClass.isRecord()) {
+                    Object[] args = new Object[querySelects.size()];
+                    for (int i = 0; i < querySelects.size(); i++) {
+                        args[i] = t.get(i);
+                    }
+                    return resultTypeClass.getDeclaredConstructor(Arrays.stream(resultTypeClass.getRecordComponents())
+                            .map(RecordComponent::getType)
+                            .toArray(Class[]::new)).newInstance(args);
+                } else {
+                    ResultType resultObj = resultTypeClass.getConstructor().newInstance();
+                    for (Map.Entry<Integer, Method> entry : setterMethods.entrySet()) {
+                        entry.getValue().invoke(resultObj, t.get(entry.getKey()));
+                    }
+                    return resultObj;
                 }
-                return resultObj;
             } catch (Exception e) {
                 return null;
             }

src/main/java/com/beyt/jdq/util/ApplicationContextUtil.java

@@ -10,25 +10,20 @@
 
 public class ApplicationContextUtil implements ApplicationContextAware {
  private static ApplicationContext applicationContext;
-    private static IEntityManagerProvider entityManagerProvider;
-    private static IDeserializer deserializer;
-
   @Override
   public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
       ApplicationContextUtil.applicationContext = applicationContext;
-      ApplicationContextUtil.entityManagerProvider = applicationContext.getBean(IEntityManagerProvider.class);
-      ApplicationContextUtil.deserializer = applicationContext.getBean(IDeserializer.class);
   }
 
   public static ApplicationContext getApplicationContext() {
     return applicationContext;
   }
 
   public static EntityManager getEntityManager(){
-      return entityManagerProvider.provide();
+      return applicationContext.getBean(IEntityManagerProvider.class).provide();
   }
 
     public static IDeserializer getDeserializer() {
-        return deserializer;
+        return applicationContext.getBean(IDeserializer.class);
     }
 }

src/main/java/com/beyt/jdq/util/field/FieldUtil.java

@@ -9,6 +9,7 @@
 import java.util.Date;
 import java.util.HashMap;
 import java.util.Map;
+import java.sql.Timestamp;
 
 /**
  * Created by tdilber at 11/17/2020
@@ -25,6 +26,7 @@ private FieldUtil() {
         fieldHelperMap.put(String.class, new StringFieldHelper());
         fieldHelperMap.put(Boolean.class, new BooleanFieldHelper());
         fieldHelperMap.put(Date.class, new DateFieldHelper());
+        fieldHelperMap.put(Timestamp.class, new TimestampFieldHelper());
         fieldHelperMap.put(Double.class, new DoubleFieldHelper());
         fieldHelperMap.put(Long.class, new LongFieldHelper());
         fieldHelperMap.put(LocalDate.class, new LocalDateFieldHelper());

src/main/java/com/beyt/jdq/util/field/helper/TimestampFieldHelper.java

@@ -0,0 +1,34 @@
+package com.beyt.jdq.util.field.helper;
+
+import lombok.extern.slf4j.Slf4j;
+
+import java.text.DateFormat;
+import java.text.ParseException;
+import java.text.SimpleDateFormat;
+import java.sql.Timestamp;
+
+/**
+ * Created by tdilber at 11/17/2020
+ */
+@Slf4j
+public class TimestampFieldHelper implements IFieldHelper<Timestamp> {
+    @Override
+    public Timestamp fillRandom() {
+        return new Timestamp(System.currentTimeMillis() + random.nextInt(1000000000));
+    }
+
+    @Override
+    public Timestamp fillValue(String value) {
+        DateFormat dateFormat = new SimpleDateFormat();
+        try {
+            return new Timestamp(dateFormat.parse(value).getTime());
+        } catch (ParseException e) {
+            throw new IllegalStateException(e.getMessage(), e);
+        }
+    }
+
+    @Override
+    public String createGeneratorCode(String value) {
+        return "new Timestamp(" + fillValue(value).getTime() + "L)";
+    }
+}