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");
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);
"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();
}
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);
}}
