components/visual-panels/firewall/src/java/vpanels/app/firewall/com/oracle/solaris/vp/panels/firewall/client/swing/PortFormatter.java
changeset 3553 f1d133b09a8c
parent 3552 077ebe3d0d24
child 3554 ef58713bafc4
--- a/components/visual-panels/firewall/src/java/vpanels/app/firewall/com/oracle/solaris/vp/panels/firewall/client/swing/PortFormatter.java	Tue Dec 16 05:53:51 2014 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,150 +0,0 @@
-/*
- * CDDL HEADER START
- *
- * The contents of this file are subject to the terms of the
- * Common Development and Distribution License (the "License").
- * You may not use this file except in compliance with the License.
- *
- * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
- * or http://www.opensolaris.org/os/licensing.
- * See the License for the specific language governing permissions
- * and limitations under the License.
- *
- * When distributing Covered Code, include this CDDL HEADER in each
- * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
- * If applicable, add the following below this CDDL HEADER, with the
- * fields enclosed by brackets "[]" replaced with your own identifying
- * information: Portions Copyright [yyyy] [name of copyright owner]
- *
- * CDDL HEADER END
- */
-
-/*
- * Copyright (c) 2009, 2012, Oracle and/or its affiliates. All rights reserved.
- */
-
-package com.oracle.solaris.vp.panels.firewall.client.swing;
-
-import javax.swing.text.*;
-import javax.swing.JFormattedTextField;
-import java.text.ParseException;
-import com.oracle.solaris.vp.util.swing.*;
-
-@SuppressWarnings({"serial"})
-public class PortFormatter extends DefaultFormatter {
-
-    //
-    // Static data
-    //
-
-    private static final int MAX_CHAR_COUNT = 5;
-    private static final String VALID_CHARS = "[0-9]*";
-    private static final String PORT_REGEX = "\\d{1,5}";
-
-    /**
-     * Inner PortDocumentFilter class
-     */
-    private class PortDocumentFilter extends DocumentFilter {
-
-	public void insertString(FilterBypass fb, int offset,
-	    String text, AttributeSet attr) throws BadLocationException {
-	    replace(fb, offset, 0, text, attr);
-	}
-
-	public void replace(FilterBypass fb, int offset, int length,
-	    String text, AttributeSet attr) throws BadLocationException {
-
-	    if (text == null) {
-		super.replace(fb, offset, length, text, attr);
-		return;
-	    }
-
-	    //
-	    // Don't allow invalid characters
-	    //
-	    if (!text.matches(VALID_CHARS)) {
-		return;
-	    }
-
-	    Document doc = fb.getDocument();
-	    String cText = doc.getText(0, doc.getLength());
-	    String nText = getReplaceString(cText, offset, length, text);
-
-	    //
-	    // Resulting text can't exceed max character count
-	    //
-	    if (nText.length() > MAX_CHAR_COUNT ||
-		!nText.matches(AccessPolicyUtil.PORT_REGEX))
-		return;
-
-	    // bypass the filter
-	    fb.replace(offset, length, text, attr);
-	}
-
-	//
-	// PortDocumentFilter
-	//
-
-	private String getReplaceString(String orig, int offset, int len,
-	    String text) {
-	    return (orig.substring(0, offset) + text +
-		orig.substring(offset + len));
-	}
-    }
-
-    //
-    // Instance data
-    //
-
-    private DocumentFilter filter;
-
-    /**
-     * Constructors
-     */
-
-    public PortFormatter() {
-    }
-
-    //
-    // Convert the text string to value string
-    //
-
-    @Override
-    public Object stringToValue(String text) throws ParseException {
-	if (text == null || text.isEmpty()) {
-	    return getPlaceholder();
-	}
-
-	//
-	// Verify format
-	//
-	if (!checkFormat(text))
-	    throw new ParseException(text, 0);
-
-	return text;
-    }
-
-    //
-    // Convert the value to  text string
-    //
-
-    @Override
-    public String valueToString(Object value) throws ParseException {
-	return (value == null ? getPlaceholder() : ((String) value));
-    }
-
-    public DocumentFilter getDocumentFilter() {
-	if (filter == null)
-	    filter = new PortDocumentFilter();
-
-	return filter;
-    }
-
-    public String getPlaceholder() {
-	return ("");
-    }
-
-    public boolean checkFormat(String text) {
-	return (text.matches(AccessPolicyUtil.PORT_REGEX));
-    }
-}