Removed .class files and refactored to generic InputStream instead of FileInputStream

src/ch/timesplinter/sfo4j/reader/SFOHeader.java

@@ -1,7 +1,7 @@
 package ch.timesplinter.sfo4j.reader;
 
-import java.io.FileInputStream;
 import java.io.IOException;
+import java.io.InputStream;
 
 import ch.timesplinter.sfo4j.common.SFOUtilities;
 
@@ -13,7 +13,7 @@ public class SFOHeader {
 	private int offsetValueTable;
 	private int numberDataItems;
 
-	public static SFOHeader read(FileInputStream fIn) throws IOException {
+	public static SFOHeader read(InputStream fIn) throws IOException {
 		SFOHeader sfoHeader = new SFOHeader();
 
 		byte[] tempByteArray = new byte[4];

src/ch/timesplinter/sfo4j/reader/SFOIndexTableEntry.java

@@ -1,7 +1,7 @@
 package ch.timesplinter.sfo4j.reader;
 
-import java.io.FileInputStream;
 import java.io.IOException;
+import java.io.InputStream;
 
 import ch.timesplinter.sfo4j.common.SFOUtilities;
 
@@ -22,7 +22,7 @@ public class SFOIndexTableEntry {
 	 * @return SFOIndexTableEntry
 	 * @throws IOException
 	 */
-	public static SFOIndexTableEntry readEntry(FileInputStream fIn) throws IOException {
+	public static SFOIndexTableEntry readEntry(InputStream fIn) throws IOException {
 		SFOIndexTableEntry sfoIndexTableEntry = new SFOIndexTableEntry();
 
 		byte[] tempByteArray1 = new byte[1];

src/ch/timesplinter/sfo4j/reader/SFOKeyTableEntry.java

@@ -1,7 +1,7 @@
 package ch.timesplinter.sfo4j.reader;
 
-import java.io.FileInputStream;
 import java.io.IOException;
+import java.io.InputStream;
 
 public class SFOKeyTableEntry {
 	public final static byte DELIMITER_BYTE = 0;
@@ -18,7 +18,7 @@ public SFOKeyTableEntry() {
 	 * @return String
 	 * @throws IOException
 	 */
-	public String readEntry(FileInputStream fIn) throws IOException {
+	public String readEntry(InputStream fIn) throws IOException {
 		byte[] tempByteArray1 = new byte[1];
 		StringBuilder sb = new StringBuilder();
 

src/ch/timesplinter/sfo4j/reader/SFOReader.java

@@ -3,6 +3,7 @@
 import java.io.File;
 import java.io.FileInputStream;
 import java.io.IOException;
+import java.io.InputStream;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
@@ -28,29 +29,30 @@
 public class SFOReader {
 	public static final int HEADER_SIZE = 20;
 
-	private String sfoFile;
 	private SFOHeader sfoHeader;
 	private List<SFOIndexTableEntry> indexTableEntryList = new ArrayList<SFOIndexTableEntry>();
 	private List<String> keyTableEntryList = new ArrayList<String>();
 	private List<SFODataValue> valueTableEntryList = new ArrayList<SFODataValue>();
 	private Map<String,SFODataValue> keyValueMap = new TreeMap<String,SFODataValue>();
 
 	public SFOReader(String sfoFile) throws IOException {
-		this.sfoFile = sfoFile;
-		parse();
+		File inFile = new File(sfoFile);
+		FileInputStream fIn;
+
+		fIn = new FileInputStream(inFile);
+		parse(fIn);
+	}
+
+	public SFOReader(InputStream fIn) throws IOException {
+		parse(fIn);
 	}
 
 	/**
-	 * parse the submitted file (sfoFile) with the constructor and
+	 * parse the submitted inputStream and
 	 * fills the different ArrayLists and HashMaps
 	 * @throws IOException 
 	 */
-	private void parse() throws IOException {
-		File inFile = new File(sfoFile);
-		FileInputStream fIn;
-
-		fIn = new FileInputStream(inFile);
-
+	private void parse(InputStream fIn) throws IOException {
 		// sfoHeader lesen
 					sfoHeader = SFOHeader.read(fIn);
 
@@ -60,7 +62,7 @@ private void parse() throws IOException {
 		}
 
 		// Zum KeyTable Anfang springen 
-		// (offset der KeyTabelle - Header-L�nge - Anzahl * IndexEntry L�nge = restl. zu ignorierende Bytes)
+		// (offset der KeyTabelle - Header-Länge - Anzahl * IndexEntry Länge = restl. zu ignorierende Bytes)
 		int skipBytesToKeyTable = sfoHeader.getOffsetKeyTable()-HEADER_SIZE-(sfoHeader.getNumberDataItems()*SFOIndexTableEntry.INDEX_TABLE_ENTRY_LENGTH);
 		fIn.skip(skipBytesToKeyTable);
 

src/ch/timesplinter/sfo4j/reader/SFOValueTableEntry.java

@@ -1,7 +1,7 @@
 package ch.timesplinter.sfo4j.reader;
 
-import java.io.FileInputStream;
 import java.io.IOException;
+import java.io.InputStream;
 
 
 public class SFOValueTableEntry {
@@ -19,7 +19,7 @@ public SFOValueTableEntry() {
 	 * @return String
 	 * @throws IOException
 	 */
-	public byte[] readEntry(FileInputStream fIn, SFOIndexTableEntry sfoIndexTableEntry) throws IOException {
+	public byte[] readEntry(InputStream fIn, SFOIndexTableEntry sfoIndexTableEntry) throws IOException {
 		byte[] entryByteArray = new byte[sfoIndexTableEntry.getSizeValueData()];
 
 		fIn.read(entryByteArray,0,sfoIndexTableEntry.getSizeValueData());