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Posted to commits@pdfbox.apache.org by ti...@apache.org on 2020/04/25 07:41:43 UTC
svn commit: r1876961 -
/pdfbox/trunk/examples/src/main/java/org/apache/pdfbox/examples/ant/PDFToTextTask.java
Author: tilman
Date: Sat Apr 25 07:41:43 2020
New Revision: 1876961
URL: http://svn.apache.org/viewvc?rev=1876961&view=rev
Log:
PDFBOX-4071: use functional syntax
Modified:
pdfbox/trunk/examples/src/main/java/org/apache/pdfbox/examples/ant/PDFToTextTask.java
Modified: pdfbox/trunk/examples/src/main/java/org/apache/pdfbox/examples/ant/PDFToTextTask.java
URL: http://svn.apache.org/viewvc/pdfbox/trunk/examples/src/main/java/org/apache/pdfbox/examples/ant/PDFToTextTask.java?rev=1876961&r1=1876960&r2=1876961&view=diff
==============================================================================
--- pdfbox/trunk/examples/src/main/java/org/apache/pdfbox/examples/ant/PDFToTextTask.java (original)
+++ pdfbox/trunk/examples/src/main/java/org/apache/pdfbox/examples/ant/PDFToTextTask.java Sat Apr 25 07:41:43 2020
@@ -17,19 +17,18 @@
package org.apache.pdfbox.examples.ant;
import java.io.File;
+import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import org.apache.pdfbox.tools.ExtractText;
-import org.apache.tools.ant.DirectoryScanner;
import org.apache.tools.ant.Task;
import org.apache.tools.ant.types.FileSet;
/**
- * This is an Ant task that will allow pdf documents to be converted using an
- * Ant task.
+ * This is an Ant task that will allow pdf documents to be converted using an Ant task.
*
* @author Ben Litchfield
*/
@@ -55,31 +54,29 @@ public class PDFToTextTask extends Task
{
log( "PDFToTextTask executing" );
- for (FileSet fileSet : fileSets)
- {
- DirectoryScanner dirScanner = fileSet.getDirectoryScanner(getProject());
- dirScanner.scan();
- String[] files = dirScanner.getIncludedFiles();
- for (String file : files)
+ fileSets.stream().
+ map(fileSet -> fileSet.getDirectoryScanner(getProject())).
+ forEachOrdered(dirScanner ->
{
- File f = new File(dirScanner.getBasedir(), file);
- log( "processing: " + f.getAbsolutePath() );
- String pdfFile = f.getAbsolutePath();
- if( pdfFile.toUpperCase().endsWith( ".PDF" ) )
+ dirScanner.scan();
+ for (String file : dirScanner.getIncludedFiles())
{
- String textFile = pdfFile.substring( 0, pdfFile.length() -3 );
- textFile = textFile + "txt";
- try
+ File f = new File(dirScanner.getBasedir(), file);
+ log("processing: " + f.getAbsolutePath());
+ String pdfFile = f.getAbsolutePath();
+ if (pdfFile.toUpperCase().endsWith(".PDF"))
{
- ExtractText.main(new String[]{pdfFile, textFile});
- }
- catch( Exception e )
- {
- log( "Error processing " + pdfFile + e.getMessage() );
+ String textFile = pdfFile.substring(0, pdfFile.length() - 3) + "txt";
+ try
+ {
+ ExtractText.main(new String[] {pdfFile, textFile});
+ }
+ catch (IOException e)
+ {
+ log("Error processing " + pdfFile + e.getMessage());
+ }
}
}
- }
-
- }
+ });
}
}