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agent_jrxml/lib/java/JrxmlDebug.java
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import net.sf.jasperreports.engine.*;
import net.sf.jasperreports.engine.design.*;
import net.sf.jasperreports.engine.xml.*;
import java.io.*;
public class JrxmlDebug {
public static void main(String[] args) throws Exception {
String path = args.length > 0 ? args[0] : "D:/Idea Project/jaspersoft/tmp/test_simple.jrxml";
File f = new File(path);
System.out.println("File: " + path + " (exists=" + f.exists() + ", len=" + f.length() + ")");
// Test 1: JRXmlLoader.load()
System.out.println("\n=== JRXmlLoader.load() ===");
try {
JasperDesign design = JRXmlLoader.load(f);
System.out.println("PASS: " + design.getName()
+ " pages=" + design.getPageWidth() + "x" + design.getPageHeight());
System.out.println(" Title: " + (design.getTitle() != null ? design.getTitle().getHeight() + "px" : "null"));
System.out.println(" Detail: " + (design.getDetailSection() != null ? "present" : "null"));
} catch (Throwable t) {
System.out.println("FAIL: " + t.getMessage());
Throwable c = t;
int d = 0;
while (c != null) {
System.out.println(" [" + d + "] " + c.getClass().getName() + ": " + c.getMessage());
for (int i = 0; i < Math.min(5, c.getStackTrace().length); i++)
System.out.println(" at " + c.getStackTrace()[i]);
c = c.getCause();
d++;
}
}
// Test 2: JasperCompileManager.compileReport()
System.out.println("\n=== JasperCompileManager.compileReport() ===");
try {
JasperReport report = JasperCompileManager.compileReport(path);
System.out.println("PASS: " + report.getName());
} catch (Throwable t) {
System.out.println("FAIL: " + t.getMessage());
Throwable c = t;
while (c != null) {
System.out.println(" -> " + c.getClass().getName() + ": " + c.getMessage());
c = c.getCause();
}
}
}
}