From 0f8777952974daf03099bf48c6db1d91bd431bb2 Mon Sep 17 00:00:00 2001
From: Tobias Kellner <tobias.kellner@iaik.tugraz.at>
Date: Sat, 15 Mar 2014 00:19:36 +0100
Subject: Remove unused imports and variables
---
.../at/gv/egiz/pdfas/lib/api/PdfAsFactory.java | 12 ++--
.../impl/configuration/GlobalConfiguration.java | 1 -
.../impl/signing/pdfbox/PdfboxSignerWrapper.java | 3 +-
.../sig_interface/SignatureDataInjector.java | 1 -
.../lib/impl/stamping/CertificateResolver.java | 1 -
.../gv/egiz/pdfas/lib/impl/stamping/IResolver.java | 1 -
.../egiz/pdfas/lib/impl/stamping/TableFactory.java | 23 +++++---
.../pdfas/lib/impl/stamping/ValueResolver.java | 1 -
.../pdfbox/PDFAsVisualSignatureBuilder.java | 2 +-
.../pdfbox/PDFAsVisualSignatureDesigner.java | 13 +----
.../lib/impl/stamping/pdfbox/PDFBoxTable.java | 64 +++++++++++-----------
.../lib/impl/stamping/pdfbox/PdfBoxStamper.java | 15 ++---
.../java/at/gv/egiz/sl/util/BKUSLConnector.java | 2 -
.../java/at/gv/egiz/sl/util/BaseSLConnector.java | 1 -
.../at/knowcenter/wag/egov/egiz/pdf/PDFPage.java | 28 +++++++---
.../knowcenter/wag/egov/egiz/pdf/PDFUtilities.java | 4 +-
16 files changed, 83 insertions(+), 89 deletions(-)
(limited to 'pdf-as-lib/src/main/java')
diff --git a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/api/PdfAsFactory.java b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/api/PdfAsFactory.java
index 6f84e9bc..bb747bc6 100644
--- a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/api/PdfAsFactory.java
+++ b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/api/PdfAsFactory.java
@@ -33,10 +33,6 @@ import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
-import java.net.URL;
-import java.util.Enumeration;
-import java.util.jar.Attributes;
-import java.util.jar.Manifest;
import java.util.zip.ZipEntry;
import java.util.zip.ZipInputStream;
@@ -57,10 +53,10 @@ public class PdfAsFactory {
private static final String DEFAULT_CONFIG_RES = "config/config.zip";
- private static final String MAN_ATTRIBUTE = "JARMANIFEST";
- private static final String PDF_AS_LIB = "PDF-AS-LIB";
- private static final String IMPL_VERSION = "Implementation-Version";
- private static final String SCM_REVISION = "SCMREVISION";
+// private static final String MAN_ATTRIBUTE = "JARMANIFEST";
+// private static final String PDF_AS_LIB = "PDF-AS-LIB";
+// private static final String IMPL_VERSION = "Implementation-Version";
+// private static final String SCM_REVISION = "SCMREVISION";
static {
diff --git a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/configuration/GlobalConfiguration.java b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/configuration/GlobalConfiguration.java
index 78bde7ec..f2864a07 100644
--- a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/configuration/GlobalConfiguration.java
+++ b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/configuration/GlobalConfiguration.java
@@ -24,7 +24,6 @@
package at.gv.egiz.pdfas.lib.impl.configuration;
import at.gv.egiz.pdfas.common.settings.ISettings;
-import at.gv.egiz.pdfas.lib.api.Configuration;
import at.gv.egiz.pdfas.lib.api.IConfigurationConstants;
public class GlobalConfiguration extends SpecificBaseConfiguration
diff --git a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/signing/pdfbox/PdfboxSignerWrapper.java b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/signing/pdfbox/PdfboxSignerWrapper.java
index 4fe2ba6c..6c1934ff 100644
--- a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/signing/pdfbox/PdfboxSignerWrapper.java
+++ b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/signing/pdfbox/PdfboxSignerWrapper.java
@@ -45,7 +45,8 @@ public class PdfboxSignerWrapper implements PDFASSignatureInterface {
.getLogger(PdfboxSignerWrapper.class);
private IPlainSigner signer;
- private PDSignature signature;
+ @SuppressWarnings("unused")
+ private PDSignature signature;
private int[] byteRange;
private Calendar date;
diff --git a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/signing/sig_interface/SignatureDataInjector.java b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/signing/sig_interface/SignatureDataInjector.java
index 3308f784..e667f0ea 100644
--- a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/signing/sig_interface/SignatureDataInjector.java
+++ b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/signing/sig_interface/SignatureDataInjector.java
@@ -25,7 +25,6 @@ package at.gv.egiz.pdfas.lib.impl.signing.sig_interface;
import iaik.x509.X509Certificate;
-import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.util.Calendar;
diff --git a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/CertificateResolver.java b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/CertificateResolver.java
index 42f81f42..e5b8acd0 100644
--- a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/CertificateResolver.java
+++ b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/CertificateResolver.java
@@ -38,7 +38,6 @@ import at.gv.egiz.pdfas.common.settings.SignatureProfileSettings;
import at.gv.egiz.pdfas.common.utils.DNUtils;
import at.gv.egiz.pdfas.common.utils.OgnlUtils;
import at.gv.egiz.pdfas.lib.impl.status.ICertificateProvider;
-import at.gv.egiz.pdfas.lib.impl.status.RequestedSignature;
public class CertificateResolver implements IResolver {
diff --git a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/IResolver.java b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/IResolver.java
index 8c38039f..03529d5a 100644
--- a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/IResolver.java
+++ b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/IResolver.java
@@ -25,7 +25,6 @@ package at.gv.egiz.pdfas.lib.impl.stamping;
import at.gv.egiz.pdfas.common.settings.SignatureProfileSettings;
import at.gv.egiz.pdfas.lib.impl.status.ICertificateProvider;
-import at.gv.egiz.pdfas.lib.impl.status.RequestedSignature;
/**
* Created with IntelliJ IDEA.
diff --git a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/TableFactory.java b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/TableFactory.java
index 038e9a88..429aa6d0 100644
--- a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/TableFactory.java
+++ b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/TableFactory.java
@@ -23,25 +23,29 @@
******************************************************************************/
package at.gv.egiz.pdfas.lib.impl.stamping;
+import static at.gv.egiz.pdfas.common.utils.StringUtils.extractLastID;
+
+import java.util.ArrayList;
+import java.util.Hashtable;
+import java.util.Iterator;
+import java.util.Map;
+import java.util.Vector;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
import at.gv.egiz.pdfas.common.settings.IProfileConstants;
import at.gv.egiz.pdfas.common.settings.ISettings;
import at.gv.egiz.pdfas.common.settings.SignatureProfileSettings;
import at.gv.egiz.pdfas.lib.impl.status.ICertificateProvider;
-import at.gv.egiz.pdfas.lib.impl.status.RequestedSignature;
import at.knowcenter.wag.egov.egiz.pdf.sig.SignatureEntry;
import at.knowcenter.wag.egov.egiz.table.Entry;
import at.knowcenter.wag.egov.egiz.table.Style;
import at.knowcenter.wag.egov.egiz.table.Table;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import java.util.*;
-
-import static at.gv.egiz.pdfas.common.utils.StringUtils.extractLastID;
-
public class TableFactory implements IProfileConstants {
+ @SuppressWarnings("unused")
private static final Logger logger = LoggerFactory.getLogger(TableFactory.class);
/**
@@ -120,7 +124,7 @@ public class TableFactory implements IProfileConstants {
String table_def_key = table_def_iter.next();
int dot_idx = (table_def_key.lastIndexOf(".") > 0 ? table_def_key.lastIndexOf(".") + 1 : table_def_key.length());
String table_def = table_def_key.substring(dot_idx);
- String table_def_keys_prefix = table_def_key.substring(0, dot_idx-1);
+ //String table_def_keys_prefix = table_def_key.substring(0, dot_idx-1);
String table_def_string = configuration.getValue(table_def_key);
if (table_def.matches("\\D*"))
{
@@ -294,6 +298,7 @@ public class TableFactory implements IProfileConstants {
* the key to get the caption for
* @return a caption for the given key
*/
+ @SuppressWarnings("unused")
private static String getSigCaption(String key)
{
diff --git a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/ValueResolver.java b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/ValueResolver.java
index ebd5c962..b05fc52c 100644
--- a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/ValueResolver.java
+++ b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/ValueResolver.java
@@ -34,7 +34,6 @@ import org.slf4j.LoggerFactory;
import at.gv.egiz.pdfas.common.settings.IProfileConstants;
import at.gv.egiz.pdfas.common.settings.SignatureProfileSettings;
import at.gv.egiz.pdfas.lib.impl.status.ICertificateProvider;
-import at.gv.egiz.pdfas.lib.impl.status.RequestedSignature;
/**
* Created with IntelliJ IDEA. User: afitzek Date: 9/11/13 Time: 11:11 AM To
diff --git a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/pdfbox/PDFAsVisualSignatureBuilder.java b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/pdfbox/PDFAsVisualSignatureBuilder.java
index 8da6d149..0b183c08 100644
--- a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/pdfbox/PDFAsVisualSignatureBuilder.java
+++ b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/pdfbox/PDFAsVisualSignatureBuilder.java
@@ -254,7 +254,7 @@ public class PDFAsVisualSignatureBuilder extends PDVisibleSigBuilder {
private PDFAsVisualSignatureProperties properties;
private ISettings settings;
- private List<PDFont> addedFonts = new ArrayList<PDFont>();
+// private List<PDFont> addedFonts = new ArrayList<PDFont>();
private PDResources innerFormResources;
private Map<String, ImageObject> images = new HashMap<String, ImageObject>();
diff --git a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/pdfbox/PDFAsVisualSignatureDesigner.java b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/pdfbox/PDFAsVisualSignatureDesigner.java
index bd516100..b2183753 100644
--- a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/pdfbox/PDFAsVisualSignatureDesigner.java
+++ b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/pdfbox/PDFAsVisualSignatureDesigner.java
@@ -6,7 +6,6 @@ import java.io.ByteArrayOutputStream;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
-import java.util.Arrays;
import java.util.List;
import javax.imageio.ImageIO;
@@ -14,17 +13,11 @@ import javax.imageio.ImageIO;
import org.apache.pdfbox.pdmodel.PDDocument;
import org.apache.pdfbox.pdmodel.PDPage;
import org.apache.pdfbox.pdmodel.common.PDRectangle;
-import org.apache.pdfbox.pdmodel.font.PDType1Font;
-import org.apache.pdfbox.pdmodel.interactive.digitalsignature.visible.PDVisibleSignDesigner;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import at.knowcenter.wag.egov.egiz.table.Table;
public class PDFAsVisualSignatureDesigner {
- private static final Logger logger = LoggerFactory.getLogger(PDFAsVisualSignatureDesigner.class);
-
+// private static final Logger logger = LoggerFactory.getLogger(PDFAsVisualSignatureDesigner.class);
+
private Float sigImgWidth;
private Float sigImgHeight;
private float xAxis;
@@ -36,7 +29,7 @@ public class PDFAsVisualSignatureDesigner {
private float[] formaterRectangleParams = { 0, 0, 100, 50 }; // default
private byte[] AffineTransformParams = { 1, 0, 0, 1, 0, 0 }; // default
private float imageSizeInPercents;
- private PDDocument document = null;
+// private PDDocument document = null;
PDFAsVisualSignatureProperties properties;
/**
diff --git a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/pdfbox/PDFBoxTable.java b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/pdfbox/PDFBoxTable.java
index 2ef653d8..9cde5fe6 100644
--- a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/pdfbox/PDFBoxTable.java
+++ b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/pdfbox/PDFBoxTable.java
@@ -285,38 +285,38 @@ public class PDFBoxTable {
return lines.toArray(new String[0]);
}
- private String[] breakString(String value, PDFont f, float maxwidth) throws IOException {
- String[] words = value.split(" ");
- List<String> lines = new ArrayList<String>();
- int cLine = 0;
- String cLineValue = "";
- for (int i = 0; i < words.length; i++) {
- String word = words[i];
- String[] lineBreaks = word.split("\n");
- if (lineBreaks.length > 1) {
- for (int j = 0; j < lineBreaks.length; j++) {
- String subword = lineBreaks[j];
- // if (cLine + subword.length() > maxline) {
- lines.add(cLineValue.trim());
- cLineValue = "";
- cLine = 0;
- // }
- cLineValue += subword + " ";
- cLine += subword.length();
- }
- } else {
- if (f.getStringWidth(cLineValue + word) > maxwidth && cLineValue.length() != 0) {
- lines.add(cLineValue.trim());
- cLineValue = "";
- cLine = 0;
- }
- cLineValue += word + " ";
- cLine += word.length();
- }
- }
- lines.add(cLineValue.trim());
- return lines.toArray(new String[0]);
- }
+// private String[] breakString(String value, PDFont f, float maxwidth) throws IOException {
+// String[] words = value.split(" ");
+// List<String> lines = new ArrayList<String>();
+// int cLine = 0;
+// String cLineValue = "";
+// for (int i = 0; i < words.length; i++) {
+// String word = words[i];
+// String[] lineBreaks = word.split("\n");
+// if (lineBreaks.length > 1) {
+// for (int j = 0; j < lineBreaks.length; j++) {
+// String subword = lineBreaks[j];
+// // if (cLine + subword.length() > maxline) {
+// lines.add(cLineValue.trim());
+// cLineValue = "";
+// cLine = 0;
+// // }
+// cLineValue += subword + " ";
+// cLine += subword.length();
+// }
+// } else {
+// if (f.getStringWidth(cLineValue + word) > maxwidth && cLineValue.length() != 0) {
+// lines.add(cLineValue.trim());
+// cLineValue = "";
+// cLine = 0;
+// }
+// cLineValue += word + " ";
+// cLine += word.length();
+// }
+// }
+// lines.add(cLineValue.trim());
+// return lines.toArray(new String[0]);
+// }
private float getCellHeight(Entry cell, float width) throws IOException {
boolean isValue = true;
diff --git a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/pdfbox/PdfBoxStamper.java b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/pdfbox/PdfBoxStamper.java
index 1bd4fed5..762f22e9 100644
--- a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/pdfbox/PdfBoxStamper.java
+++ b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/stamping/pdfbox/PdfBoxStamper.java
@@ -2,11 +2,6 @@ package at.gv.egiz.pdfas.lib.impl.stamping.pdfbox;
import java.io.IOException;
-import org.apache.pdfbox.pdmodel.interactive.digitalsignature.visible.PDFTemplateBuilder;
-import org.apache.pdfbox.pdmodel.interactive.digitalsignature.visible.PDVisibleSigBuilder;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
import at.gv.egiz.pdfas.common.exceptions.PdfAsException;
import at.gv.egiz.pdfas.common.settings.ISettings;
import at.gv.egiz.pdfas.lib.impl.stamping.IPDFStamper;
@@ -17,12 +12,12 @@ import at.knowcenter.wag.egov.egiz.table.Table;
public class PdfBoxStamper implements IPDFStamper {
- private static final Logger logger = LoggerFactory.getLogger(PdfBoxStamper.class);
-
- private PDFTemplateBuilder pdfBuilder;
-
+// private static final Logger logger = LoggerFactory.getLogger(PdfBoxStamper.class);
+
+// private PDFTemplateBuilder pdfBuilder;
+
public PdfBoxStamper() {
- this.pdfBuilder = new PDVisibleSigBuilder();
+// this.pdfBuilder = new PDVisibleSigBuilder();
}
public IPDFVisualObject createVisualPDFObject(PDFObject pdf, Table table) throws IOException {
diff --git a/pdf-as-lib/src/main/java/at/gv/egiz/sl/util/BKUSLConnector.java b/pdf-as-lib/src/main/java/at/gv/egiz/sl/util/BKUSLConnector.java
index 95be4512..9545b32f 100644
--- a/pdf-as-lib/src/main/java/at/gv/egiz/sl/util/BKUSLConnector.java
+++ b/pdf-as-lib/src/main/java/at/gv/egiz/sl/util/BKUSLConnector.java
@@ -32,12 +32,10 @@ import javax.xml.bind.JAXBException;
import org.apache.http.HttpResponse;
import org.apache.http.client.ClientProtocolException;
-import org.apache.http.client.HttpClient;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.entity.ContentType;
import org.apache.http.entity.mime.MultipartEntityBuilder;
import org.apache.http.impl.client.CloseableHttpClient;
-import org.apache.http.impl.client.DefaultHttpClient;
import org.apache.http.impl.client.HttpClientBuilder;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
diff --git a/pdf-as-lib/src/main/java/at/gv/egiz/sl/util/BaseSLConnector.java b/pdf-as-lib/src/main/java/at/gv/egiz/sl/util/BaseSLConnector.java
index 0001d855..d8aa2672 100644
--- a/pdf-as-lib/src/main/java/at/gv/egiz/sl/util/BaseSLConnector.java
+++ b/pdf-as-lib/src/main/java/at/gv/egiz/sl/util/BaseSLConnector.java
@@ -24,7 +24,6 @@
package at.gv.egiz.sl.util;
import java.math.BigInteger;
-import java.util.Arrays;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
diff --git a/pdf-as-lib/src/main/java/at/knowcenter/wag/egov/egiz/pdf/PDFPage.java b/pdf-as-lib/src/main/java/at/knowcenter/wag/egov/egiz/pdf/PDFPage.java
index cdfedcc9..7ea4e4d1 100644
--- a/pdf-as-lib/src/main/java/at/knowcenter/wag/egov/egiz/pdf/PDFPage.java
+++ b/pdf-as-lib/src/main/java/at/knowcenter/wag/egov/egiz/pdf/PDFPage.java
@@ -48,8 +48,11 @@
*/
package at.knowcenter.wag.egov.egiz.pdf;
-import at.knowcenter.wag.egov.egiz.pdf.operator.path.construction.*;
-import at.knowcenter.wag.egov.egiz.pdf.operator.path.painting.*;
+import java.awt.Rectangle;
+import java.awt.geom.GeneralPath;
+import java.io.IOException;
+import java.util.List;
+import java.util.Map;
import org.apache.commons.lang3.math.NumberUtils;
import org.apache.pdfbox.cos.COSName;
@@ -68,12 +71,21 @@ import org.apache.pdfbox.util.operator.OperatorProcessor;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
-import java.awt.*;
-import java.awt.geom.GeneralPath;
-import java.io.IOException;
-import java.io.Writer;
-import java.util.List;
-import java.util.Map;
+import at.knowcenter.wag.egov.egiz.pdf.operator.path.construction.ClosePath;
+import at.knowcenter.wag.egov.egiz.pdf.operator.path.construction.CurveTo;
+import at.knowcenter.wag.egov.egiz.pdf.operator.path.construction.CurveToReplicateFinalPoint;
+import at.knowcenter.wag.egov.egiz.pdf.operator.path.construction.CurveToReplicateInitialPoint;
+import at.knowcenter.wag.egov.egiz.pdf.operator.path.construction.LineTo;
+import at.knowcenter.wag.egov.egiz.pdf.operator.path.construction.MoveTo;
+import at.knowcenter.wag.egov.egiz.pdf.operator.path.painting.CloseAndStrokePath;
+import at.knowcenter.wag.egov.egiz.pdf.operator.path.painting.CloseFillEvenOddAndStrokePath;
+import at.knowcenter.wag.egov.egiz.pdf.operator.path.painting.CloseFillNonZeroAndStrokePath;
+import at.knowcenter.wag.egov.egiz.pdf.operator.path.painting.EndPath;
+import at.knowcenter.wag.egov.egiz.pdf.operator.path.painting.FillEvenOddAndStrokePath;
+import at.knowcenter.wag.egov.egiz.pdf.operator.path.painting.FillNonZeroAndStrokePath;
+import at.knowcenter.wag.egov.egiz.pdf.operator.path.painting.FillPathEvenOddRule;
+import at.knowcenter.wag.egov.egiz.pdf.operator.path.painting.FillPathNonZeroWindingNumberRule;
+import at.knowcenter.wag.egov.egiz.pdf.operator.path.painting.StrokePath;
/**
* PDFPage is an inner class that is used to calculate the page length of a PDF
diff --git a/pdf-as-lib/src/main/java/at/knowcenter/wag/egov/egiz/pdf/PDFUtilities.java b/pdf-as-lib/src/main/java/at/knowcenter/wag/egov/egiz/pdf/PDFUtilities.java
index 9bc9d38c..4a9b6886 100644
--- a/pdf-as-lib/src/main/java/at/knowcenter/wag/egov/egiz/pdf/PDFUtilities.java
+++ b/pdf-as-lib/src/main/java/at/knowcenter/wag/egov/egiz/pdf/PDFUtilities.java
@@ -51,12 +51,12 @@ package at.knowcenter.wag.egov.egiz.pdf;
import java.io.IOException;
import java.util.List;
-import at.gv.egiz.pdfas.common.exceptions.PDFIOException;
import org.apache.pdfbox.cos.COSStream;
import org.apache.pdfbox.pdmodel.PDDocument;
import org.apache.pdfbox.pdmodel.PDPage;
import org.apache.pdfbox.pdmodel.PDResources;
-import org.apache.pdfbox.pdmodel.interactive.pagenavigation.PDThreadBead;
+
+import at.gv.egiz.pdfas.common.exceptions.PDFIOException;
/**
--
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