My Stuff Doc - jasper-export-1.0.jar

1 .Export To PDF

Tools needed :-  jasper-export-1.0.jar  (owner : Mohammed Sajadh N.A)

4 Steps :-

         1. Take Connection from database

           eg:-  Connection con = new com.sajadhaja.connection.DatabaseConnection().getConnection();

         2.  Set all dynamic parameters that in jrxml file to Hash Map like

           eg:-  Map<String, Object> hm = new HashMap<String, Object>();
                   hm.put("p1_in_jrxml", 1);
                   hm.put("p2_in_jrxml ", "12 Aug 2013");

        3. Import class JasperExport  from my jar (jasper-export-1.0.jar)   and set  all parameters like

                  eg:- JasperExport jp = new JasperExport("jrxml/jasper file location",
                                                                  "out PDF file location",connection, hashmap);

       4. Call function exportToPDF()

Sample Example :-

Public class ExportToPDF{

public static void main(String args[]) {
        Connection con = new com.sajadhaja.connection.DatabaseConnection().getConnection();
        Map<String, Object> hm = new HashMap<String, Object>();
        hm.put("p1", 1);
        hm.put("p2", "");
        JasperExport jp = new JasperExport("D:\\sample.jasper", "D:\\sample.pdf", con, hm);
        jp.exportToPDF();
    }

}

OTHER FUNCTIONS

To customize PDF for having following functions:-

1.      Default Magnification

2.      Encrypt PDF

3.      Setting MetaData

4.      Compress PDF

Replace function used in STEP 4 with   exportToCustomPDF(JasperPDFParam pm);

Where class JasperPDFParam contain all funtions to do the same.

1.      Default Magnification

To open the PDF doc in default zoom level, you can set it here

Syntax:-  void setDefaultZoom(int Zoompercentage)

Eg:-

JasperPDFParam pm = new JasperPDFParam();

pm.setDefaultZoom(100);  

2.      Encrypt PDF

Syntax:- void setEncryption(boolean is128bitkey, String userPassword, String ownerPassword, int permissions)

Where field ‘permissions’ have following values

                 JasperPDFParam.PERMISSION_AllowPrinting

                 JasperPDFParam.PERMISSION_AllowModifyContents

                 JasperPDFParam.PERMISSION_AllowCopy

                 JasperPDFParam.PERMISSION_AllowModifyAnnotations

                 JasperPDFParam.PERMISSION_AllowFillIn

                 JasperPDFParam.PERMISSION_AllowScreenReaders

                 JasperPDFParam.PERMISSION_AllowAssembly

                 JasperPDFParam PERMISSION_AllowDegradedPrinting

Eg:-

JasperPDFParam pm = new JasperPDFParam();

pm.setEncryption(true, "12345", "0000",

new Integer(JasperPDFParam.PERMISSION_AllowAssembly|JasperPDFParam.PERMISSION_AllowCopy));

       

3.      Setting MetaData

Syntax:- void setMetadata(String tittle, String author, String subject, String keywords, String creator);

Eg:-

JasperPDFParam pm = new JasperPDFParam();

pm.setMetadata("Jasper Notes", "Mohammed", "Export pdf notes", "jasper jar", "sajadhaja.blogspot.in");

4.      Compress PDF

Syntax :- void pm.setCompressed(boolean isCompressed);

Eg:-

JasperPDFParam pm = new JasperPDFParam();

pm.setCompressed(true);

Sample Example :-

Public class ExportToPDF{

public static void main(String args[]) {

Connection con = new com.sajadhaja.connection.DatabaseConnection().getConnection();

            Map<String, Object> hm = new HashMap<String, Object>();

            hm.put("p1", 1);

            hm.put("p2", "");

            JasperExport jp = new JasperExport("D:\\sample.jasper", "D:\\sample.pdf", con, hm);

            JasperPDFParam pm = new JasperPDFParam();

            pm.setMetadata("mohammed tittle", "mohamed author", "mohammed subject", "mohammed keywords", "mohamed    creator");

            pm.setEncryption(true, "12345", "0000", new Integer(JasperPDFParam.PERMISSION_AllowAssembly|JasperPDFParam.PERMISSION_AllowCopy));

            pm.setDefaultZoom(100);

            pm.setCompressed(true);

            jp.exportToCustomPDF(pm);

     }}