Merge pull request #1 from mehanika/read-from-inputstream

Agregando metodo para procesar un archivo apartir del InputStream

dbf-reader/.settings/gradle/org.springsource.ide.eclipse.gradle.core.prefs

@@ -0,0 +1,3 @@
+#org.springsource.ide.eclipse.gradle.core.preferences.GradleProjectPreferences
+#Tue Jun 16 12:47:52 CDT 2015
+org.springsource.ide.eclipse.gradle.rootprojectloc=..

dbf-reader/src/main/java/org/jamel/dbf/processor/DbfProcessor.java

@@ -7,18 +7,17 @@
 import java.io.FileInputStream;
 import java.io.FileWriter;
 import java.io.IOException;
+import java.io.InputStream;
 import java.io.PrintWriter;
 import java.nio.charset.Charset;
 import java.util.ArrayList;
 import java.util.List;
-
 import org.jamel.dbf.DbfReader;
 import org.jamel.dbf.exception.DbfException;
 import org.jamel.dbf.structure.DbfDataType;
 import org.jamel.dbf.structure.DbfField;
 import org.jamel.dbf.structure.DbfHeader;
 import org.jamel.dbf.utils.StringUtils;
-
 import static org.jamel.dbf.utils.StringUtils.rightPad;
 
 /**
@@ -35,6 +34,27 @@ public final class DbfProcessor {
 
     private DbfProcessor() {
     }
+
+    /**
+     * 
+     * @param <T> Output type
+     * @param inputStream Input stream
+     * @param rowMapper Row mapper
+     * @return Mapped rows
+     * @throws DbfException 
+     */
+    public static <T> List<T> loadData(InputStream inputStream, DbfRowMapper<T> rowMapper) throws DbfException
+    {
+         try (DbfReader reader = new DbfReader(inputStream)) {
+            List<T> result = new ArrayList<>(reader.getRecordCount());
+            Object[] row;
+            while ((row = reader.nextRecord()) != null) {
+                result.add(rowMapper.mapRow(row));
+            }
+
+            return result;
+        }
+    }
 
     public static <T> List<T> loadData(File dbf, DbfRowMapper<T> rowMapper) throws DbfException {
         try (DbfReader reader = new DbfReader(dbf)) {