bump spring, java, and kotlin versions and refactor

.circleci/config.yml

@@ -2,12 +2,17 @@ version: 2.1
 orbs:
   codecov: codecov/codecov@1.0.2
 
+parameters:
+  jdk-image:
+    type: string
+    default: cimg/openjdk:17.0
+
 jobs:
   test:
     environment:
       MAVEN_OPTS: -Xmx3200m
     docker:
-      - image: circleci/openjdk:11-jdk
+      - image: << pipeline.parameters.jdk-image >>
     working_directory: ~/project
     steps:
       - checkout

.java-version

@@ -0,0 +1 @@
+17.0

README.md

@@ -80,7 +80,7 @@ Please note that providing such a feature on your API does not come without risk
 <!-- GETTING STARTED -->
 ## Getting Started
 
-**Requirements** : JDK 8 or more.  
+**Requirements** : JDK 17 or more.  
 To get a local copy up and running follow these simple steps.
 
 ### Installation
@@ -91,7 +91,7 @@ Add the repo to your project inside your `pom.xml` file
 <dependency>
     <groupId>com.sipios</groupId>
     <artifactId>spring-search</artifactId>
-    <version>0.2.0</version>
+    <version>0.3.0</version>
 </dependency>
 ```
 
@@ -175,6 +175,40 @@ Request : `/cars?search=options.transmission:Auto`
 Request : `/cars?search=creationyear:2018 AND price<300000 AND (color:Yellow OR color:Blue) AND options.transmission:Auto`
 ![complex example](./docs/images/complex-example.gif)
 
+<!-- TROUBLESHOOTING -->
+## Troubleshooting
+
+If you get the following error ⬇️
+
+> No primary or default constructor found for interface org.springframework.data.jpa.domain.Specification
+
+You are free to opt for either of the two following solutions :
+1. Add a `@Configuration` class to add our argument resolver to your project
+```kotlin
+// Kotlin
+@Configuration
+class SpringSearchResolverConf : WebMvcConfigurer {
+  override fun addArgumentResolvers(argumentResolvers: MutableList<HandlerMethodArgumentResolver>) {
+    argumentResolvers.add(SearchSpecificationResolver())
+  }
+}
+```
+```java
+// Java
+@Configuration
+public class SpringSearchResolverConf implements WebMvcConfigurer {
+    @Override
+    public void addArgumentResolvers(List<HandlerMethodArgumentResolver> argumentResolvers) {
+        argumentResolvers.add(new SearchSpecificationResolver());
+    }
+}
+```
+
+2. Add a `@ComponentScan` annotation to your project configuration class
+```java
+@ComponentScan(basePackages = {"com.your-application", "com.sipios.springsearch"})
+```
+
 <!-- ROADMAP -->
 ## Roadmap
 

pom.xml

@@ -4,22 +4,26 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>2.4.1</version>
+		<version>3.1.7</version>
 		<relativePath /> <!-- lookup parent from repository --> <!-- lookup parent from repository -->
 	</parent>
 	<groupId>com.sipios</groupId>
 	<artifactId>spring-search</artifactId>
-	<version>0.2.5</version>
+	<version>0.2.6</version>
 	<name>spring-search</name>
 	<description>API for generating spring boot database queries</description>
 
 	<properties>
-		<java.version>1.8</java.version>
-		<kotlin.version>1.6.20</kotlin.version>
-		<antl4.version>4.9</antl4.version>
+		<java.version>17</java.version>
+		<kotlin.version>1.9.22</kotlin.version>
+		<jacoco-maven-plugin.version>0.8.4</jacoco-maven-plugin.version>
+		<h2.version>2.2.220</h2.version>
+		<jackson-databind.version>2.16.0</jackson-databind.version>
+		<snakeyaml.version>2.0</snakeyaml.version>
+		<dependency-check-maven.version>9.0.7</dependency-check-maven.version>
+		<antl4.version>4.13.1</antl4.version>
 		<grammar.package>com.sipios.springsearch.grammar</grammar.package>
 		<grammar.directory>com/sipios/springsearch/grammar</grammar.directory>
-		<jacoco-maven-plugin.version>0.8.4</jacoco-maven-plugin.version>
 		<project.testresult.directory>${project.build.directory}/test-results</project.testresult.directory>
 	</properties>
 
@@ -32,6 +36,7 @@
 		<dependency>
 			<groupId>com.h2database</groupId>
 			<artifactId>h2</artifactId>
+			<version>${h2.version}</version>
 			<scope>test</scope>
 		</dependency>
 		<dependency>
@@ -44,6 +49,18 @@
 			<artifactId>spring-boot-starter-web</artifactId>
 			<scope>provided</scope>
 		</dependency>
+		<dependency>
+			<groupId>com.fasterxml.jackson.core</groupId>
+			<artifactId>jackson-databind</artifactId>
+			<version>${jackson-databind.version}</version>
+			<scope>provided</scope>
+		</dependency>
+		<dependency>
+			<groupId>org.yaml</groupId>
+			<artifactId>snakeyaml</artifactId>
+			<version>${snakeyaml.version}</version>
+			<scope>provided</scope>
+		</dependency>
 		<dependency>
 			<groupId>com.fasterxml.jackson.module</groupId>
 			<artifactId>jackson-module-kotlin</artifactId>
@@ -52,10 +69,6 @@
 			<groupId>org.jetbrains.kotlin</groupId>
 			<artifactId>kotlin-reflect</artifactId>
 		</dependency>
-		<dependency>
-			<groupId>org.jetbrains.kotlin</groupId>
-			<artifactId>kotlin-stdlib-jdk8</artifactId>
-		</dependency>
 
 		<dependency>
 			<groupId>org.springframework.boot</groupId>
@@ -79,11 +92,6 @@
 			<version>${kotlin.version}</version>
 			<scope>test</scope>
 		</dependency>
-		<dependency>
-			<groupId>org.jetbrains.kotlin</groupId>
-			<artifactId>kotlin-stdlib-jdk8</artifactId>
-			<version>${kotlin.version}</version>
-		</dependency>
 	</dependencies>
 
 	<build>
@@ -112,18 +120,14 @@
 					<outputDirectory>${project.build.directory}/generated-sources/antlr4/${grammar.directory}</outputDirectory>
 				</configuration>
 			</plugin>
-			<plugin>
-                <artifactId>maven-compiler-plugin</artifactId>
-                <version>3.8.1</version>
-            </plugin>
 			<plugin>
 				<groupId>org.jetbrains.kotlin</groupId>
 				<artifactId>kotlin-maven-plugin</artifactId>
 				<version>${kotlin.version}</version>
 				<executions>
 					<execution>
 						<id>compile</id>
-						<phase>compile</phase>
+						<phase>process-sources</phase>
 						<goals>
 							<goal>compile</goal>
 						</goals>
@@ -161,7 +165,7 @@
 						<sourceDir>src/main/kotlin</sourceDir>
 						<sourceDir>target/generated-sources/antlr4</sourceDir>
 					</sourceDirs>
-					<jvmTarget>1.8</jvmTarget>
+					<jvmTarget>17</jvmTarget>
 				</configuration>
 				<dependencies>
 					<dependency>
@@ -291,6 +295,7 @@
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-compiler-plugin</artifactId>
+				<version>3.8.1</version>
 				<executions>
 					<execution>
 						<id>compile</id>
@@ -351,7 +356,7 @@
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-gpg-plugin</artifactId>
-				<version>1.5</version>
+				<version>3.1.0</version>
 				<executions>
 					<execution>
 						<id>sign-artifacts</id>
@@ -368,6 +373,18 @@
 					</execution>
 				</executions>
 			</plugin>
+			<plugin>
+				<groupId>org.owasp</groupId>
+				<artifactId>dependency-check-maven</artifactId>
+				<version>${dependency-check-maven.version}</version>
+				<executions>
+					<execution>
+						<goals>
+							<goal>check</goal>
+						</goals>
+					</execution>
+				</executions>
+			</plugin>
 		</plugins>
 	</build>
 	<scm>

src/main/kotlin/com/sipios/springsearch/QueryVisitorImpl.kt

@@ -6,7 +6,7 @@ import com.sipios.springsearch.grammar.QueryParser
 import org.springframework.data.jpa.domain.Specification
 
 class QueryVisitorImpl<T>(private val searchSpecAnnotation: SearchSpec) : QueryBaseVisitor<Specification<T>>() {
-    private val ValueRegExp = Regex(pattern = "^(\\*?)(.+?)(\\*?)$")
+    private val valueRegExp = Regex(pattern = "^(\\*?)(.+?)(\\*?)$")
     override fun visitOpQuery(ctx: QueryParser.OpQueryContext): Specification<T> {
         val left = visit(ctx.left)
         val right = visit(ctx.right)
@@ -43,7 +43,7 @@ class QueryVisitorImpl<T>(private val searchSpecAnnotation: SearchSpec) : QueryB
                 .replace("\\'", "'")
         }
 
-        val matchResult = this.ValueRegExp.find(value!!)
+        val matchResult = this.valueRegExp.find(value!!)
         val criteria = SearchCriteria(
             key,
             op,

src/main/kotlin/com/sipios/springsearch/SearchCriteria.kt

@@ -10,20 +10,19 @@ class SearchCriteria // Change EQUALS into ENDS_WITH, CONTAINS, STARTS_WITH base
             // Change EQUALS into ENDS_WITH, CONTAINS, STARTS_WITH based on the presence of * in the value
             val startsWithAsterisk = prefix != null && prefix.contains(SearchOperation.ZERO_OR_MORE_REGEX)
             val endsWithAsterisk = suffix != null && suffix.contains(SearchOperation.ZERO_OR_MORE_REGEX)
-            if (op === SearchOperation.EQUALS && startsWithAsterisk && endsWithAsterisk) {
-                op = SearchOperation.CONTAINS
-            } else if (op === SearchOperation.EQUALS && startsWithAsterisk) {
-                op = SearchOperation.ENDS_WITH
-            } else if (op === SearchOperation.EQUALS && endsWithAsterisk) {
-                op = SearchOperation.STARTS_WITH
+            op = when {
+                op === SearchOperation.EQUALS && startsWithAsterisk && endsWithAsterisk -> SearchOperation.CONTAINS
+                op === SearchOperation.EQUALS && startsWithAsterisk -> SearchOperation.ENDS_WITH
+                op === SearchOperation.EQUALS && endsWithAsterisk -> SearchOperation.STARTS_WITH
+                else -> op
             }
+
             // Change NOT_EQUALS into DOESNT_END_WITH, DOESNT_CONTAIN, DOESNT_START_WITH based on the presence of * in the value
-            if (op === SearchOperation.NOT_EQUALS && startsWithAsterisk && endsWithAsterisk) {
-                op = SearchOperation.DOESNT_CONTAIN
-            } else if (op === SearchOperation.NOT_EQUALS && startsWithAsterisk) {
-                op = SearchOperation.DOESNT_END_WITH
-            } else if (op === SearchOperation.NOT_EQUALS && endsWithAsterisk) {
-                op = SearchOperation.DOESNT_START_WITH
+            op = when {
+                op === SearchOperation.NOT_EQUALS && startsWithAsterisk && endsWithAsterisk -> SearchOperation.DOESNT_CONTAIN
+                op === SearchOperation.NOT_EQUALS && startsWithAsterisk -> SearchOperation.DOESNT_END_WITH
+                op === SearchOperation.NOT_EQUALS && endsWithAsterisk -> SearchOperation.DOESNT_START_WITH
+                else -> op
             }
         }
         this.operation = op

src/main/kotlin/com/sipios/springsearch/SpecificationImpl.kt

@@ -2,12 +2,12 @@ package com.sipios.springsearch
 
 import com.sipios.springsearch.anotation.SearchSpec
 import com.sipios.springsearch.strategies.ParsingStrategy
+import jakarta.persistence.criteria.CriteriaBuilder
+import jakarta.persistence.criteria.CriteriaQuery
+import jakarta.persistence.criteria.Path
+import jakarta.persistence.criteria.Predicate
+import jakarta.persistence.criteria.Root
 import java.util.ArrayList
-import javax.persistence.criteria.CriteriaBuilder
-import javax.persistence.criteria.CriteriaQuery
-import javax.persistence.criteria.Path
-import javax.persistence.criteria.Predicate
-import javax.persistence.criteria.Root
 import org.springframework.data.jpa.domain.Specification
 import org.springframework.http.HttpStatus
 import org.springframework.web.server.ResponseStatusException

src/main/kotlin/com/sipios/springsearch/SpecificationsBuilder.kt

@@ -1,10 +1,10 @@
 package com.sipios.springsearch
 
 import com.sipios.springsearch.anotation.SearchSpec
-import javax.persistence.criteria.CriteriaBuilder
-import javax.persistence.criteria.CriteriaQuery
-import javax.persistence.criteria.Predicate
-import javax.persistence.criteria.Root
+import jakarta.persistence.criteria.CriteriaBuilder
+import jakarta.persistence.criteria.CriteriaQuery
+import jakarta.persistence.criteria.Predicate
+import jakarta.persistence.criteria.Root
 import org.springframework.data.jpa.domain.Specification
 
 class SpecificationsBuilder<U>(searchSpecAnnotation: SearchSpec) {
@@ -20,7 +20,7 @@ class SpecificationsBuilder<U>(searchSpecAnnotation: SearchSpec) {
 
     /**
      * This function expect a search string to have been provided.
-     * The search string has been transformed into a Expression Queue with the format: [OR, value>100, AND, value<1000, label:*MONO*]
+     * The search string has been transformed into an Expression Queue with the format: [OR, value>100, AND, value<1000, label:*MONO*]
      *
      * @return A list of specification used to filter the underlying object using JPA specifications
      */

src/main/kotlin/com/sipios/springsearch/anotation/SearchSpec.kt

@@ -14,7 +14,7 @@ annotation class SearchSpec(
     val searchParam: String = "search",
 
     /**
-     * A flag to indicate if the search needs to be case sensitive or not
+     * A flag to indicate if the search needs to be case-sensitive or not
      */
     val caseSensitiveFlag: Boolean = true
 )

src/main/kotlin/com/sipios/springsearch/configuration/SearchSpecificationResolver.kt

@@ -44,7 +44,7 @@ class SearchSpecificationResolver : HandlerMethodArgumentResolver {
     private fun <T> buildSpecification(specClass: Class<T>, search: String?, searchSpecAnnotation: SearchSpec): Specification<T>? {
         logger.debug("Building specification for class {}", specClass)
         logger.debug("Search value found is {}", search)
-        if (search == null || search.isEmpty()) {
+        if (search.isNullOrEmpty()) {
             return null
         }
         val specBuilder = SpecificationsBuilder<T>(searchSpecAnnotation)

src/main/kotlin/com/sipios/springsearch/strategies/DateStrategy.kt

@@ -2,11 +2,11 @@ package com.sipios.springsearch.strategies
 
 import com.fasterxml.jackson.databind.util.StdDateFormat
 import com.sipios.springsearch.SearchOperation
+import jakarta.persistence.criteria.CriteriaBuilder
+import jakarta.persistence.criteria.Path
+import jakarta.persistence.criteria.Predicate
 import java.text.DateFormat
 import java.util.Date
-import javax.persistence.criteria.CriteriaBuilder
-import javax.persistence.criteria.Path
-import javax.persistence.criteria.Predicate
 import kotlin.reflect.KClass
 
 class DateStrategy : ParsingStrategy {
@@ -20,8 +20,8 @@ class DateStrategy : ParsingStrategy {
         value: Any?
     ): Predicate? {
         return when (ops) {
-            SearchOperation.GREATER_THAN -> builder.greaterThan(path.get(fieldName), value as Date)
-            SearchOperation.LESS_THAN -> builder.lessThan(path.get(fieldName), value as Date)
+            SearchOperation.GREATER_THAN -> builder.greaterThan(path[fieldName], value as Date)
+            SearchOperation.LESS_THAN -> builder.lessThan(path[fieldName], value as Date)
             else -> super.buildPredicate(builder, path, fieldName, ops, value)
         }
     }

src/main/kotlin/com/sipios/springsearch/strategies/DoubleStrategy.kt

@@ -1,9 +1,9 @@
 package com.sipios.springsearch.strategies
 
 import com.sipios.springsearch.SearchOperation
-import javax.persistence.criteria.CriteriaBuilder
-import javax.persistence.criteria.Path
-import javax.persistence.criteria.Predicate
+import jakarta.persistence.criteria.CriteriaBuilder
+import jakarta.persistence.criteria.Path
+import jakarta.persistence.criteria.Predicate
 import kotlin.reflect.KClass
 
 class DoubleStrategy : ParsingStrategy {
@@ -15,8 +15,8 @@ class DoubleStrategy : ParsingStrategy {
         value: Any?
     ): Predicate? {
         return when (ops) {
-            SearchOperation.GREATER_THAN -> builder.greaterThan(path.get(fieldName), value as Double)
-            SearchOperation.LESS_THAN -> builder.lessThan(path.get(fieldName), value as Double)
+            SearchOperation.GREATER_THAN -> builder.greaterThan(path[fieldName], value as Double)
+            SearchOperation.LESS_THAN -> builder.lessThan(path[fieldName], value as Double)
             else -> super.buildPredicate(builder, path, fieldName, ops, value)
         }
     }