Added publicClass attribute to SimpleJavaGenerator

Author: fugerit79

CHANGELOG.md

@@ -7,6 +7,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+### Changed
+
+- Added publicClass attribute to SimpleJavaGenerator
+
 ## [8.4.9] - 2024-02-21
 
 ### Changed

fj-core/src/main/java/org/fugerit/java/core/javagen/SimpleJavaGenerator.java

@@ -15,6 +15,15 @@
 
 public abstract class SimpleJavaGenerator extends BasicJavaGenerator {
 
+	/**
+	 * Default value for publicClass property, value : true
+	 */
+	public static final boolean DEFAULT_PUBLIC_CLASS = true;
+
+	protected SimpleJavaGenerator() {
+		this.publicClass = DEFAULT_PUBLIC_CLASS;
+	}
+
 	public static final String PROP_VERSION = "gen-version";
 	public static final String PROP_AUTHOR = "gen-author";
 	public static final String PROP_CLASS_COMMENT = "gen-class-comment";
@@ -48,6 +57,8 @@ public void init( File sourceFolder, String fullObjectBName, String javaStyle, P
 	private Properties config;
 
 	private boolean noCustomComment;
+
+	private boolean publicClass;
 
 	public boolean isNoCustomComment() {
 		return noCustomComment;
@@ -57,6 +68,14 @@ public void setNoCustomComment(boolean noCustomComment) {
 		this.noCustomComment = noCustomComment;
 	}
 
+	public boolean isPublicClass() {
+		return publicClass;
+	}
+
+	public void setPublicClass(boolean publicClass) {
+		this.publicClass = publicClass;
+	}
+
 	protected Properties getConfig() {
 		return config;
 	}
@@ -138,7 +157,7 @@ public void generate() throws IOException {
 			impl+= " implements "+this.implementsInterface;
 		}
 		this.beforeClass();
-		this.getWriter().println( "public "+this.getJavaStyle()+" "+this.getJavaName()+impl+" {" );
+		this.getWriter().println( (this.isPublicClass() ? "public " : "") +this.getJavaStyle()+" "+this.getJavaName()+impl+" {" );
 		this.getWriter().println();
 		this.customPartWorker( CUSTOM_CODE_START , CUSTOM_CODE_END, "\t" );
 		this.generateBody();

fj-core/src/test/java/test/org/fugerit/java/core/javagen/NoPublicClassJavaGenerator.java

@@ -0,0 +1,29 @@
+package test.org.fugerit.java.core.javagen;
+
+import org.fugerit.java.core.cfg.ConfigException;
+import org.fugerit.java.core.javagen.GeneratorNameHelper;
+import org.fugerit.java.core.javagen.SimpleJavaGenerator;
+
+import java.io.File;
+import java.io.IOException;
+import java.io.Serializable;
+import java.util.AbstractList;
+import java.util.Properties;
+
+public class NoPublicClassJavaGenerator extends SimpleJavaGenerator {
+
+	public void init() throws ConfigException {
+		this.setExtendsClass( AbstractList.class.getName() );
+		this.setImplementsInterface( Serializable.class.getName() );
+		this.setPublicClass( false );
+		super.init( new File( "target/generator_test" ), "test.TestClass", STYLE_CLASS, new Properties() );
+	}
+
+	@Override
+	public void generateBody() throws IOException {
+		this.addSerialVerUID();
+		this.printlnWithTabs( 2, "//"+GeneratorNameHelper.toClassName( this.getPackageName() ) );
+		this.printlnWithTabs( 2, "private String "+GeneratorNameHelper.toPropertyName( "test" ) );
+	}
+
+}

fj-core/src/test/java/test/org/fugerit/java/core/javagen/TestJavaGenerator.java

@@ -23,5 +23,20 @@ public void generate() {
 			this.failEx(e);
 		}
 	}
+
+	@Test
+	public void generateNoPublicClass() {
+		try {
+			NoPublicClassJavaGenerator generator = new NoPublicClassJavaGenerator();
+			generator.init();
+			generator.generate();
+			log.info( "ok : {}", generator.getContent() );
+			generator.write();
+			generator.generate();
+			Assert.assertNotNull(generator);
+		} catch (Exception e) {
+			this.failEx(e);
+		}
+	}
 
 }