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authortknall <tknall@7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c>2009-12-02 18:11:11 +0000
committertknall <tknall@7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c>2009-12-02 18:11:11 +0000
commitedd5756535f4a3cf9897837510dc12168715bdd5 (patch)
treef63ba583d76e351370385f688c936c1372616761 /src/main/java/at/gv/egiz/pdfas/impl/api
parent840d6a4b71e5c8c0273be231a85306be26356933 (diff)
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Non-textual objects may be extracted during the analysis phase of the signature verification process
git-svn-id: https://joinup.ec.europa.eu/svn/pdf-as/trunk@485 7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c
Diffstat (limited to 'src/main/java/at/gv/egiz/pdfas/impl/api')
-rw-r--r--src/main/java/at/gv/egiz/pdfas/impl/api/PdfAsObject.java19
-rw-r--r--src/main/java/at/gv/egiz/pdfas/impl/api/analyze/AnalyzeResultImpl.java37
-rw-r--r--src/main/java/at/gv/egiz/pdfas/impl/api/verify/VerifyResultsImpl.java9
3 files changed, 58 insertions, 7 deletions
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/api/PdfAsObject.java b/src/main/java/at/gv/egiz/pdfas/impl/api/PdfAsObject.java
index df72a65..f98b0f0 100644
--- a/src/main/java/at/gv/egiz/pdfas/impl/api/PdfAsObject.java
+++ b/src/main/java/at/gv/egiz/pdfas/impl/api/PdfAsObject.java
@@ -53,8 +53,10 @@ import at.knowcenter.wag.egov.egiz.exceptions.PresentableException;
import at.knowcenter.wag.egov.egiz.exceptions.SignatureException;
import at.knowcenter.wag.egov.egiz.framework.SignatorFactory;
import at.knowcenter.wag.egov.egiz.pdf.NoSignatureHolder;
+import at.knowcenter.wag.egov.egiz.pdf.ObjectExtractor;
import at.knowcenter.wag.egov.egiz.pdf.SignatureHolder;
import at.knowcenter.wag.egov.egiz.pdf.TablePos;
+import at.knowcenter.wag.egov.egiz.pdf.TextualSignature;
import at.knowcenter.wag.egov.egiz.sig.SignatureResponse;
import at.knowcenter.wag.egov.egiz.sig.SignatureTypeDefinition;
import at.knowcenter.wag.egov.egiz.sig.SignatureTypes;
@@ -280,10 +282,6 @@ public class PdfAsObject implements PdfAs
fillVerifyAfterAnalysisParametersWithVerifyParameters(vaap, verifyParameters);
VerifyResults res = verify(vaap);
- if (verifyParameters.isReturnNonTextObjects()) {
- res.setNonTextualObjects(PdfAS.extractNonTextualObjects(new PdfDataSourceAdapter(verifyParameters.getDocument())));
- }
-
return res;
}
@@ -302,6 +300,7 @@ public class PdfAsObject implements PdfAs
{
ap.setDocument(vp.getDocument());
ap.setVerifyMode(vp.getVerifyMode());
+ ap.setReturnNonTextualObjects(vp.isReturnNonTextualObjects());
}
/**
@@ -381,8 +380,12 @@ public class PdfAsObject implements PdfAs
sigInfs.add(si);
}
}
+ List nonTextInfos = null;
+ if (analyzeParameters.isReturnNonTextualObjects()) {
+ nonTextInfos = ObjectExtractor.extractNonTextInfo(new PdfDataSourceAdapter(analyzeParameters.getDocument()));
+ }
- return new AnalyzeResultImpl(sigInfs, noSigs);
+ return new AnalyzeResultImpl(sigInfs, noSigs, nonTextInfos);
}
/**
@@ -423,8 +426,10 @@ public class PdfAsObject implements PdfAs
VerifyResult vr = new VerifyResultAdapter(response, holder, verifyAfterAnalysisParameters.getVerificationTime());
vrs.add(vr);
}
-
- return new VerifyResultsImpl(vrs);
+
+ VerifyResultsImpl verifyResults = new VerifyResultsImpl(vrs);
+ verifyResults.setNonTextualObjects(verifyAfterAnalysisParameters.getAnalyzeResult().getNonTextualObjects());
+ return verifyResults;
}
}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/api/analyze/AnalyzeResultImpl.java b/src/main/java/at/gv/egiz/pdfas/impl/api/analyze/AnalyzeResultImpl.java
index 7b1dffa..a50b7a1 100644
--- a/src/main/java/at/gv/egiz/pdfas/impl/api/analyze/AnalyzeResultImpl.java
+++ b/src/main/java/at/gv/egiz/pdfas/impl/api/analyze/AnalyzeResultImpl.java
@@ -5,7 +5,9 @@ package at.gv.egiz.pdfas.impl.api.analyze;
import java.util.List;
+import at.gv.egiz.pdfas.api.analyze.AnalyzeParameters;
import at.gv.egiz.pdfas.api.analyze.AnalyzeResult;
+import at.gv.egiz.pdfas.api.analyze.NonTextObjectInfo;
import at.gv.egiz.pdfas.api.exceptions.PdfAsException;
/**
@@ -25,6 +27,8 @@ public class AnalyzeResultImpl implements AnalyzeResult
*/
protected List noSignatures = null;
+ protected List nonTextualObjects = null;
+
/**
* Constructor.
@@ -36,6 +40,20 @@ public class AnalyzeResultImpl implements AnalyzeResult
*/
public AnalyzeResultImpl(List signatures, List noSignatures)
{
+ this(signatures, noSignatures, null);
+ }
+
+ /**
+ * Constructor.
+ *
+ * @param signatures
+ * The found signatures.
+ * @param noSignatures
+ * The found non-signature update blocks.
+ * @param nonTextInfos Non textual data from pdf provided that {@link AnalyzeParameters#setReturnNonTextualObjects(boolean)} was set.
+ */
+ public AnalyzeResultImpl(List signatures, List noSignatures, List nonTextInfos)
+ {
if (signatures == null)
{
throw new IllegalArgumentException("The list of found signatures must not be null.");
@@ -43,6 +61,7 @@ public class AnalyzeResultImpl implements AnalyzeResult
this.signatures = signatures;
this.noSignatures = noSignatures;
+ this.nonTextualObjects = nonTextInfos;
}
@@ -74,5 +93,23 @@ public class AnalyzeResultImpl implements AnalyzeResult
return this.noSignatures;
}
+
+
+ /**
+ * Returns non textual data from pdf provided that {@link AnalyzeParameters#setReturnNonTextualObjects(boolean)}
+ * has been set {@code true}.
+ * @return List of {@link NonTextObjectInfo}
+ */
+ public List getNonTextualObjects() {
+ return this.nonTextualObjects;
+ }
+
+ /**
+ * Returns <code>true</code> if non textual objects have been found, <code>false</code> if not.
+ * @return <code>true</code> if non textual objects have been found, <code>false</code> if not.
+ */
+ public boolean hasNonTextualObjects() {
+ return this.nonTextualObjects != null && !this.nonTextualObjects.isEmpty();
+ }
}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/api/verify/VerifyResultsImpl.java b/src/main/java/at/gv/egiz/pdfas/impl/api/verify/VerifyResultsImpl.java
index c5e6713..22d446a 100644
--- a/src/main/java/at/gv/egiz/pdfas/impl/api/verify/VerifyResultsImpl.java
+++ b/src/main/java/at/gv/egiz/pdfas/impl/api/verify/VerifyResultsImpl.java
@@ -46,4 +46,13 @@ public class VerifyResultsImpl implements VerifyResults
this.nonTextualObjects = nonTextObjects;
}
+
+ /**
+ * Returns <code>true</code> if non textual objects have been found, <code>false</code> if not.
+ * @return <code>true</code> if non textual objects have been found, <code>false</code> if not.
+ */
+ public boolean hasNonTextualObjects() {
+ return this.nonTextualObjects != null && !this.nonTextualObjects.isEmpty();
+ }
+
}