CR Unsichtbare Felder

git-svn-id: https://joinup.ec.europa.eu/svn/pdf-as/trunk@264 7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c

1 files changed, 36 insertions, 11 deletions

diff --git a/src/main/java/at/knowcenter/wag/egov/egiz/pdf/AbsoluteTextSignature.java b/src/main/java/at/knowcenter/wag/egov/egiz/pdf/AbsoluteTextSignature.java
index 4b9a2aa..d67e67e 100644
--- a/src/main/java/at/knowcenter/wag/egov/egiz/pdf/AbsoluteTextSignature.java
+++ b/src/main/java/at/knowcenter/wag/egov/egiz/pdf/AbsoluteTextSignature.java
@@ -20,6 +20,7 @@ package at.knowcenter.wag.egov.egiz.pdf;
 import java.util.ArrayList;

 import java.util.Collections;

 import java.util.Comparator;

+import java.util.Iterator;

 import java.util.List;

 import java.util.Vector;

 

@@ -49,6 +50,40 @@ public class AbsoluteTextSignature
   private static final Logger logger = ConfigLogger.getLogger(AbsoluteTextSignature.class);

 

   /**

+   * Returns a List of SignatureTypeDefinitions that can be extracted from text.

+   * 

+   * <p>

+   * These SignatureTypeDefinitions are all text extractable, which means that they define all required fields as visible.

+   * </p>

+   * <p>

+   * This method filters out all SignatureTypeDefinitions that are not text extractable.

+   * </p>

+   * 

+   * @return Returns a List of SignatureTypeDefinitions that can be extracted from text.

+   * @throws SignatureTypesException F.e.

+   */

+  public static List getSignatureTypesForTextAnalysis() throws SignatureTypesException

+  {

+    SignatureTypes sig_types = SignatureTypes.getInstance();

+    List allSignatureTypes = sig_types.getSignatureTypeDefinitions();

+    

+    List textSignatureTypes = new ArrayList(allSignatureTypes.size());

+    Iterator it = allSignatureTypes.iterator();

+    while (it.hasNext())

+    {

+      SignatureTypeDefinition std = (SignatureTypeDefinition) it.next();

+      if (!std.isTextExtractable())

+      {

+        logger.debug("The profile " + std.getType() + " is not text extractable and is thereby not used for text analysis.");

+        continue;

+      }

+      textSignatureTypes.add(std);

+    }

+

+    return allSignatureTypes;

+  }

+  

+  /**

    * Extracts all signature holders from a given text.

    * 

    * <p>

@@ -132,18 +167,8 @@ public class AbsoluteTextSignature
    */

   public static FoundBlock findLatestBlock(String text) throws SignatureException, SignatureTypesException

   {

-    // try

-    // {

-    // writeTextToFile(text, new File("C:\\wprinz\\text.utf8.txt"));

-    // }

-    // catch (IOException e)

-    // {

-    // e.printStackTrace();

-    // }

+    List signatureTypes_ = getSignatureTypesForTextAnalysis();

     

-    SignatureTypes sig_types = SignatureTypes.getInstance();

-    List signatureTypes_ = sig_types.getSignatureTypeDefinitions();

-

     List found_potential_candidates = new ArrayList();

  

     for (int i = 0; i < signatureTypes_.size(); i++)