panda
bb6cc6e241
- lib/java/: Java renderer (JrxmlRenderer) using JasperReports 6.21.0 - JrxmlDebug for diagnostics, JrxmlGen for format reference - download_jars.sh for one-time dependency setup - agent/nodes.py: _render_jrxml_to_png() and _compute_pixel_similarity() - Pixel comparison integrates into validate node (SSIM < 0.4 fails) - Pixel fidelity context injected into correct_jrxml for targeted fixes - tests/test_pixel_comparison.py: 15 unit tests (render, SSIM, integration) - .gitignore: exclude lib/java/*.jar, lib/java/*.class, tmp/ - CLAUDE.md: v11 changelog documenting the rendering pipeline - All non-LLM tests pass (97/97)
48 lines
2.1 KiB
Java
48 lines
2.1 KiB
Java
import net.sf.jasperreports.engine.*;
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import net.sf.jasperreports.engine.design.*;
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import net.sf.jasperreports.engine.xml.*;
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import java.io.*;
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public class JrxmlDebug {
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public static void main(String[] args) throws Exception {
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String path = args.length > 0 ? args[0] : "D:/Idea Project/jaspersoft/tmp/test_simple.jrxml";
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File f = new File(path);
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System.out.println("File: " + path + " (exists=" + f.exists() + ", len=" + f.length() + ")");
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// Test 1: JRXmlLoader.load()
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System.out.println("\n=== JRXmlLoader.load() ===");
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try {
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JasperDesign design = JRXmlLoader.load(f);
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System.out.println("PASS: " + design.getName()
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+ " pages=" + design.getPageWidth() + "x" + design.getPageHeight());
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System.out.println(" Title: " + (design.getTitle() != null ? design.getTitle().getHeight() + "px" : "null"));
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System.out.println(" Detail: " + (design.getDetailSection() != null ? "present" : "null"));
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} catch (Throwable t) {
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System.out.println("FAIL: " + t.getMessage());
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Throwable c = t;
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int d = 0;
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while (c != null) {
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System.out.println(" [" + d + "] " + c.getClass().getName() + ": " + c.getMessage());
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for (int i = 0; i < Math.min(5, c.getStackTrace().length); i++)
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System.out.println(" at " + c.getStackTrace()[i]);
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c = c.getCause();
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d++;
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}
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}
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// Test 2: JasperCompileManager.compileReport()
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System.out.println("\n=== JasperCompileManager.compileReport() ===");
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try {
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JasperReport report = JasperCompileManager.compileReport(path);
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System.out.println("PASS: " + report.getName());
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} catch (Throwable t) {
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System.out.println("FAIL: " + t.getMessage());
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Throwable c = t;
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while (c != null) {
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System.out.println(" -> " + c.getClass().getName() + ": " + c.getMessage());
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c = c.getCause();
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}
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}
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}
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}
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