changes

.gitignore

@@ -6,3 +6,4 @@ nbbuild/
 dist/
 nbdist/
 .nb-gradle/
+/target/

pom.xml

@@ -7,8 +7,8 @@
     <packaging>jar</packaging>
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <maven.compiler.source>21</maven.compiler.source>
-        <maven.compiler.target>21</maven.compiler.target>
+        <maven.compiler.source>8</maven.compiler.source>
+        <maven.compiler.target>8</maven.compiler.target>
         <exec.mainClass>com.mycompany.reporteexcel.panel</exec.mainClass>
     </properties>
     <dependencies>

src/main/java/com/mycompany/reporteexcel/ExcelService.java

@@ -182,26 +182,30 @@ public class ExcelService {
 
     public void setCellFormat(XSSFCell cell, String format, String value) {
         switch (format) {
-            case "number" -> {
+            case "number":
                 cell.setCellType(CellType.NUMERIC);
                 XSSFCellStyle style = cell.getCellStyle();
                 DataFormat dataFormat = cell.getSheet().getWorkbook().createDataFormat();
                 style.setDataFormat(dataFormat.getFormat("0.00"));
                 cell.setCellStyle(style);
                 cell.setCellValue(Double.parseDouble(value));
-            }
-            case "date" -> {
+                ;
+                break;
+            case "date":
                 cell.setCellType(CellType.NUMERIC);
                 cell.setCellValue(value);
-            }
-            case "formula" -> {
+                ;
+                break;
+            case "formula":
                 cell.setCellType(CellType.FORMULA);
                 cell.setCellFormula(value);
-            }
-            default -> {
+                ;
+                break;
+            default:
                 cell.setCellType(CellType.STRING);
                 cell.setCellValue(value);
-            }
+                ;
+                break;
         }
     }
 

src/main/java/com/mycompany/reporteexcel/panel.java

@@ -328,57 +328,57 @@ public class panel extends javax.swing.JFrame {
 
         final int empresaInt;
         switch (empresaValue) {
-            case "FRANQUICIA" ->
-                empresaInt = 2571;
-            case "SEDE" ->
-                empresaInt = 2572;
-            default ->
-                empresaInt = 0;
+            case "FRANQUICIA" :
+                empresaInt = 2571;break;
+            case "SEDE":
+                empresaInt = 2572;break;
+            default :
+                empresaInt = 0;break;
         }
 
         String razonSocialValue = razonSocial.getSelectedItem().toString();
         final int razonSocialInt;
         switch (razonSocialValue) {
-            case "MARSHAL" ->
-                razonSocialInt = 5455;
-            case "AVANTE" ->
-                razonSocialInt = 5458;
-            case "ESCOBAR" ->
-                razonSocialInt = 5459;
-            case "JOEL JAICO" ->
-                razonSocialInt = 5461;
-            case "PAVENT SCHOLL" ->
-                razonSocialInt = 5463;
-            case "HERSURA" ->
-                razonSocialInt = 5464;
-            case "ROBERT RIVERA" ->
-                razonSocialInt = 5466;
-            case "SACO OLIVEROS  HUAYCAN" ->
-                razonSocialInt = 7034;
-            case "CAJAMARCA" ->
-                razonSocialInt = 7371;
-            case "OLIVER SCHOOL" ->
-                razonSocialInt = 7395;
-            case "COLEGIO SACO OLIVEROS PRO S.A.C." ->
-                razonSocialInt = 7435;
-            case "ASOCIACIÓN WESLEY" ->
-                razonSocialInt = 7440;
-            case "GRUPO EDUCA LIMA S.A.C." ->
-                razonSocialInt = 7449;
-            case "GAMANSA EDUCADORES SRL" ->
-                razonSocialInt = 7472;
-            case "ASOCIACION EDUCATIVA FAROVI" ->
-                razonSocialInt = 8706;
-            case "SACO OLIVEROS" ->
-                razonSocialInt = 1;
-            case "APEIRON" ->
-                razonSocialInt = 2;
-            case "SISTEMA HELICOIDAL" ->
-                razonSocialInt = 3;
-            case "SOCIEDAD SACO OLIVEROS S.A.C." ->
-                razonSocialInt = 6796;
-            default ->
-                razonSocialInt = 0;
+            case "MARSHAL":
+                razonSocialInt = 5455;break;
+            case "AVANTE":
+                razonSocialInt = 5458;break;
+            case "ESCOBAR":
+                razonSocialInt = 5459;break;
+            case "JOEL JAICO":
+                razonSocialInt = 5461;break;
+            case "PAVENT SCHOLL":
+                razonSocialInt = 5463;break;
+            case "HERSURA":
+                razonSocialInt = 5464;break;
+            case "ROBERT RIVERA":
+                razonSocialInt = 5466;break;
+            case "SACO OLIVEROS  HUAYCAN":
+                razonSocialInt = 7034;break;
+            case "CAJAMARCA":
+                razonSocialInt = 7371;break;
+            case "OLIVER SCHOOL":
+                razonSocialInt = 7395;break;
+            case "COLEGIO SACO OLIVEROS PRO S.A.C.":
+                razonSocialInt = 7435;break;
+            case "ASOCIACIÓN WESLEY":
+                razonSocialInt = 7440;break;
+            case "GRUPO EDUCA LIMA S.A.C.":
+                razonSocialInt = 7449;break;
+            case "GAMANSA EDUCADORES SRL":
+                razonSocialInt = 7472;break;
+            case "ASOCIACION EDUCATIVA FAROVI":
+                razonSocialInt = 8706;break;
+            case "SACO OLIVEROS":
+                razonSocialInt = 1;break;
+            case "APEIRON":
+                razonSocialInt = 2;break;
+            case "SISTEMA HELICOIDAL":
+                razonSocialInt = 3;break;
+            case "SOCIEDAD SACO OLIVEROS S.A.C.":
+                razonSocialInt = 6796;break;
+            default:
+                razonSocialInt = 0;break;
         }
 
         String periodoValue = periodo.getSelectedItem().toString();
@@ -433,7 +433,7 @@ public class panel extends javax.swing.JFrame {
                             mensaje.setText("Obteniendo información...");
                         });
 
-                        var obj = api.conseguirDataReporte(empresaInt, razonSocialInt, periodoInt.get(), fecha, conceptoPago);
+                        JSONObject obj = api.conseguirDataReporte(empresaInt, razonSocialInt, periodoInt.get(), fecha, conceptoPago);
 
                         SwingUtilities.invokeLater(() -> mensaje.setText("Generando Excel..."));