make smaller error message when local file cannot be read

bindings/java/src/org/sleuthkit/datamodel/AbstractFile.java

@@ -694,7 +694,7 @@ protected final int readLocal(byte[] buf, long offset, long len) throws TskCoreE
 					try {
 						localFileHandle = new RandomAccessFile(localFile, "r");
 					} catch (FileNotFoundException ex) {
-						final String msg = "Error reading local file: " + this.toString();
+						final String msg = "Error reading local file: " + localAbsPath;
 						logger.log(Level.SEVERE, msg, ex);
 						//file could have been deleted or moved
 						throw new TskCoreException(msg, ex);
@@ -712,7 +712,7 @@ protected final int readLocal(byte[] buf, long offset, long len) throws TskCoreE
 			//note, we are always writing at 0 offset of user buffer
 			bytesRead = localFileHandle.read(buf, 0, (int) len);
 		} catch (IOException ex) {
-			final String msg = "Cannot read local file: " + this.toString();
+			final String msg = "Cannot read local file: " + localAbsPath;
 			logger.log(Level.SEVERE, msg, ex);
 			//local file could have been deleted / moved
 			throw new TskCoreException(msg, ex);
@@ -828,7 +828,7 @@ public void close() {
 					try {
 						localFileHandle.close();
 					} catch (IOException ex) {
-						logger.log(Level.SEVERE, "Could not close file handle for file: " + this.toString(), ex);
+						logger.log(Level.SEVERE, "Could not close file handle for file: " + getParentPath() + "/" + getName(), ex);
 					}
 					localFileHandle = null;
 				}