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Diffstat (limited to 'org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/editors/AttachmentSizeFormatter.java')
-rw-r--r--org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/editors/AttachmentSizeFormatter.java101
1 files changed, 0 insertions, 101 deletions
diff --git a/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/editors/AttachmentSizeFormatter.java b/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/editors/AttachmentSizeFormatter.java
deleted file mode 100644
index dc4a946be..000000000
--- a/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/editors/AttachmentSizeFormatter.java
+++ /dev/null
@@ -1,101 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2004, 2009 Willian Mitsuda and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Willian Mitsuda - initial API and implementation
- * Tasktop Technologies - improvements
- *******************************************************************************/
-
-package org.eclipse.mylyn.internal.tasks.ui.editors;
-
-import com.ibm.icu.text.DecimalFormat;
-import com.ibm.icu.text.NumberFormat;
-import java.util.Locale;
-
-/**
- * Format attachment size values originally in bytes to nice messages.
- * <p>
- * This formatter tries to use the most applicable measure unit based on size magnitude, i.e.:
- * <p>
- * <ul>
- * <li>< 1 KB - byte based: 1 byte, 100 bytes, etc. <li>>= 1 KB and < 1 MB - KB based: 2.00 KB, 100.76 KB <li>>= 1 MB
- * and < 1 GB - MB based: 1.00 MB, 33.33 MB <li>>= 1 GB - GB based: 2.00 GB
- * </ul>
- * <p>
- * This formatter assumes 1 KB == 1024 bytes, <strong>NOT</strong> 1000 bytes.
- * <p>
- * This formatter always uses 2 decimal places.
- * <p>
- * The size is provided as a String, because it will probably come from a attachment attribute. If the value cannot be
- * decoded, for any reason, it returns {@link #UNKNOWN_SIZE}
- *
- * @author Willian Mitsuda
- * @author Frank Becker
- * @author Steffen Pingel
- */
-public class AttachmentSizeFormatter {
-
- /**
- * Default value returned by this formatter when the size is unparseable, contain errors, etc.
- */
- public static final String UNKNOWN_SIZE = "-"; //$NON-NLS-1$
-
- public final static AttachmentSizeFormatter getInstance() {
- return new AttachmentSizeFormatter();
- }
-
- private final DecimalFormat decimalFormat;
-
- public AttachmentSizeFormatter() {
- this(Locale.getDefault());
- }
-
- public AttachmentSizeFormatter(Locale locale) {
- this.decimalFormat = (DecimalFormat) NumberFormat.getInstance(locale);
- }
-
- public String format(String sizeInBytes) {
- if (sizeInBytes == null) {
- return UNKNOWN_SIZE;
- }
- try {
- return format(Long.parseLong(sizeInBytes));
- } catch (NumberFormatException e) {
- return UNKNOWN_SIZE;
- }
- }
-
- public String format(long size) {
- if (size < 0) {
- return UNKNOWN_SIZE;
- }
- if (size < 1024) {
- // format as byte
- if (size == 1) {
- return Messages.AttachmentSizeFormatter_1_byte;
- }
- DecimalFormat fmt = new DecimalFormat(Messages.AttachmentSizeFormatter_0_bytes);
- return fmt.format(size);
- } else if (size >= 1024 && size <= 1048575) {
- // format as KB
- double formattedValue = size / 1024.0;
- decimalFormat.applyPattern(Messages.AttachmentSizeFormatter_0_KB);
- return decimalFormat.format(formattedValue);
- } else if (size >= 1048576 && size <= 1073741823) {
- // format as MB
- double formattedValue = size / 1048576.0;
- decimalFormat.applyPattern(Messages.AttachmentSizeFormatter_0_MB);
- return decimalFormat.format(formattedValue);
- }
-
- // format as GB
- double formattedValue = size / 1073741824.0;
- decimalFormat.applyPattern(Messages.AttachmentSizeFormatter_0_GB);
- return decimalFormat.format(formattedValue);
- }
-
-}

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