1 files changed, 0 insertions, 144 deletions
diff --git a/src/com/vaadin/data/util/TextFileProperty.java b/src/com/vaadin/data/util/TextFileProperty.java
deleted file mode 100644
index 598b721a9c..0000000000
--- a/src/com/vaadin/data/util/TextFileProperty.java
+++ /dev/null
@@ -1,144 +0,0 @@
-/* 
-@VaadinApache2LicenseForJavaFiles@
- */
-
-package com.vaadin.data.util;
-
-import java.io.BufferedReader;
-import java.io.BufferedWriter;
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.FileNotFoundException;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.io.InputStreamReader;
-import java.io.OutputStreamWriter;
-import java.nio.charset.Charset;
-
-/**
- * Property implementation for wrapping a text file.
- * 
- * Supports reading and writing of a File from/to String.
- * 
- * {@link ValueChangeListener}s are supported, but only fire when
- * setValue(Object) is explicitly called. {@link ReadOnlyStatusChangeListener}s
- * are supported but only fire when setReadOnly(boolean) is explicitly called.
- * 
- */
-@SuppressWarnings("serial")
-public class TextFileProperty extends AbstractProperty<String> {
-
-    private File file;
-    private Charset charset = null;
-
-    /**
-     * Wrap given file with property interface.
-     * 
-     * Setting the file to null works, but getValue() will return null.
-     * 
-     * @param file
-     *            File to be wrapped.
-     */
-    public TextFileProperty(File file) {
-        this.file = file;
-    }
-
-    /**
-     * Wrap the given file with the property interface and specify character
-     * set.
-     * 
-     * Setting the file to null works, but getValue() will return null.
-     * 
-     * @param file
-     *            File to be wrapped.
-     * @param charset
-     *            Charset to be used for reading and writing the file.
-     */
-    public TextFileProperty(File file, Charset charset) {
-        this.file = file;
-        this.charset = charset;
-    }
-
-    /*
-     * (non-Javadoc)
-     * 
-     * @see com.vaadin.data.Property#getType()
-     */
-    @Override
-    public Class<String> getType() {
-        return String.class;
-    }
-
-    /*
-     * (non-Javadoc)
-     * 
-     * @see com.vaadin.data.Property#getValue()
-     */
-    @Override
-    public String getValue() {
-        if (file == null) {
-            return null;
-        }
-        try {
-            FileInputStream fis = new FileInputStream(file);
-            InputStreamReader isr = charset == null ? new InputStreamReader(fis)
-                    : new InputStreamReader(fis, charset);
-            BufferedReader r = new BufferedReader(isr);
-            StringBuilder b = new StringBuilder();
-            char buf[] = new char[8 * 1024];
-            int len;
-            while ((len = r.read(buf)) != -1) {
-                b.append(buf, 0, len);
-            }
-            r.close();
-            isr.close();
-            fis.close();
-            return b.toString();
-        } catch (FileNotFoundException e) {
-            return null;
-        } catch (IOException e) {
-            throw new RuntimeException(e);
-        }
-    }
-
-    /*
-     * (non-Javadoc)
-     * 
-     * @see com.vaadin.data.Property#isReadOnly()
-     */
-    @Override
-    public boolean isReadOnly() {
-        return file == null || super.isReadOnly() || !file.canWrite();
-    }
-
-    /*
-     * (non-Javadoc)
-     * 
-     * @see com.vaadin.data.Property#setValue(java.lang.Object)
-     */
-    @Override
-    public void setValue(Object newValue) throws ReadOnlyException {
-        if (isReadOnly()) {
-            throw new ReadOnlyException();
-        }
-        if (file == null) {
-            return;
-        }
-
-        try {
-            FileOutputStream fos = new FileOutputStream(file);
-            OutputStreamWriter osw = charset == null ? new OutputStreamWriter(
-                    fos) : new OutputStreamWriter(fos, charset);
-            BufferedWriter w = new BufferedWriter(osw);
-            w.append(newValue.toString());
-            w.flush();
-            w.close();
-            osw.close();
-            fos.close();
-            fireValueChange();
-        } catch (IOException e) {
-            throw new RuntimeException(e);
-        }
-    }
-
-}