fix: Handle databases that do not support user-defined types

Add a null check to prevent NullPointerException when a database does not support user-defined data types.

.idea/templateLanguages.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="TemplateDataLanguageMappings">
+    <file url="file://$PROJECT_DIR$/src/main/resources/templates/actionBean.ftl" dialect="JAVA" />
+  </component>
+</project>

build.gradle.kts

@@ -5,7 +5,7 @@ plugins {
 }
 
 group = "com.sdk.generators.actionmodels"
-version = "1.1.0"
+version = "1.1.2"
 
 repositories {
   mavenCentral()
@@ -39,6 +39,15 @@ intellijPlatform {
     changeNotes = """
       ## Release Notes
 
+      ## [1.1.2]
+      fix: Update plugin version display
+      Corrected the plugin version display in the IDE.
+
+      ## [1.1.1]
+      fix: Correctly generate primary keys
+      The generator was failing to identify primary key columns, resulting in generated beans without them. This has been fixed by updating the code to use the `getColumnsRef()` method, which correctly retrieves the column names for the primary key.
+
+      ## [1.1.0]
       ### New Features and Enhancements
 
       *   **DTO Generation:** Introduced new functionality to generate Data Transfer Object (DTO) classes alongside ActionBeans. This includes new FreeMarker templates (`actionDTO.ftl`, `actionDTO.extend.ftl`) and updated logic in `GeneratorServices.java`.
@@ -49,7 +58,7 @@ intellijPlatform {
       *   **Project Structure Refactoring:** The project structure has been reorganized. Generator-related classes were moved to a new package (`com.sdk.generators.actionmodels`), and template directory names were standardized to `src/main/resources/templates`.
       *   **Build System Updates:** Updated `build.gradle.kts`, `plugin.xml`, and Gradle wrapper files to reflect the structural and functional enhancements.
 
-    """.trimIndent()
+    """
   }
 }
 

src/main/java/com/sdk/generators/GUtils.java

@@ -1,6 +1,7 @@
 package com.sdk.generators;
 
 import com.intellij.database.model.DasColumn;
+import com.intellij.database.model.DasObject;
 import com.intellij.database.model.ObjectKind;
 import com.intellij.database.psi.DbObject;
 import com.intellij.database.psi.DbTable;
@@ -63,15 +64,18 @@ public class GUtils {
 
     public static void createUserDefineType(DbTable table) {
         String schemaName = table.getParent() != null ? table.getParent().getName() : "";
-        DasUtil.getCatalogObject(table).getDasChildren(ObjectKind.SCHEMA).forEach(schema -> {
+        DasObject objCatalog = DasUtil.getCatalogObject(table);
-            if (schema.getName().equals("public") || schema.getName().equals(schemaName)) {
+        if (objCatalog != null) {
-                schema.getDasChildren(ObjectKind.OBJECT_TYPE).forEach(domain -> {
+            objCatalog.getDasChildren(ObjectKind.SCHEMA).forEach(schema -> {
-                    String domainName = domain.getName();
+                if (schema.getName().equals("public") || schema.getName().equals(schemaName)) {
-                    String domainScript = ((DbObject) domain).getText();
+                    schema.getDasChildren(ObjectKind.OBJECT_TYPE).forEach(domain -> {
-                    userDefType.put(domainName, getRawType(domainScript));
+                        String domainName = domain.getName();
-                });
+                        String domainScript = ((DbObject) domain).getText();
-            }
+                        userDefType.put(domainName, getRawType(domainScript));
-        });
+                    });
+                }
+            });
+        }
     }
 
     public static String getFieldType(DasColumn column) {

src/main/resources/META-INF/plugin.xml

@@ -10,6 +10,29 @@
         Right-click on a package and select "Generate Database Action Models" to start.
     ]]></description>
 
+<change-notes><![CDATA[
+      ## [1.1.2]
+      fix: Update plugin version display
+      Corrected the plugin version display in the IDE.
+
+      ## [1.1.1]
+      fix: Correctly generate primary keys
+      The generator was failing to identify primary key columns, resulting in generated beans without them. This has been fixed by updating the code to use the `getColumnsRef()` method, which correctly retrieves the column names for the primary key.
+
+      ## Release Notes
+
+      ### New Features and Enhancements
+
+      *   **DTO Generation:** Introduced new functionality to generate Data Transfer Object (DTO) classes alongside ActionBeans. This includes new FreeMarker templates (`actionDTO.ftl`, `actionDTO.extend.ftl`) and updated logic in `GeneratorServices.java`.
+      *   **ActionField and DTOField Enhancements:** Implemented enhancements related to the generation of `ActionField` and `DTOField` within the generated classes.
+
+      ### Refactoring and Improvements
+
+      *   **Project Structure Refactoring:** The project structure has been reorganized. Generator-related classes were moved to a new package (`com.sdk.generators.actionmodels`), and template directory names were standardized to `src/main/resources/templates`.
+      *   **Build System Updates:** Updated `build.gradle.kts`, `plugin.xml`, and Gradle wrapper files to reflect the structural and functional enhancements.
+
+    ]]></change-notes>
+
     <depends>com.intellij.modules.platform</depends>
     <depends>com.intellij.modules.java</depends>
     <depends>com.intellij.database</depends>