From 39db72786ec179e67e3c1c0c71a2e93672999ea5 Mon Sep 17 00:00:00 2001
From: matthew_swift <matthew_swift@localhost>
Date: Thu, 03 Dec 2009 18:04:49 +0000
Subject: [PATCH] Split SDK from server code and add build/packaging infrastructure.
---
sdk/build-tools/org/opends/build/tools/Utilities.java | 71 ++++++++++++++++++++++-------------
1 files changed, 44 insertions(+), 27 deletions(-)
diff --git a/sdk/build-tools/org/opends/build/tools/Utilities.java b/sdk/build-tools/org/opends/build/tools/Utilities.java
index 2ad4f22..30f5a6a 100644
--- a/sdk/build-tools/org/opends/build/tools/Utilities.java
+++ b/sdk/build-tools/org/opends/build/tools/Utilities.java
@@ -25,35 +25,44 @@
* Copyright 2008 Sun Microsystems, Inc.
*/
package org.opends.build.tools;
-import org.opends.messages.Message;
+
+
import java.util.StringTokenizer;
+
+
/**
*/
-public class Utilities {
+public class Utilities
+{
/**
* The end-of-line character for this platform.
*/
public static final String EOL = System.getProperty("line.separator");
+
+
/**
- * Inserts line breaks into the provided buffer to wrap text at no more than
- * the specified column width. Wrapping will only be done at space boundaries
- * and if there are no spaces within the specified width, then wrapping will
- * be performed at the first space after the specified column.
- *
- * @param text The text to be wrapped.
- * @param width The maximum number of characters to allow on a line if there
- * is a suitable breaking point.
- *
- * @return The wrapped text.
+ * Inserts line breaks into the provided buffer to wrap text at no
+ * more than the specified column width. Wrapping will only be done at
+ * space boundaries and if there are no spaces within the specified
+ * width, then wrapping will be performed at the first space after the
+ * specified column.
+ *
+ * @param text
+ * The text to be wrapped.
+ * @param width
+ * The maximum number of characters to allow on a line if
+ * there is a suitable breaking point.
+ * @return The wrapped text.
*/
public static String wrapText(String text, int width)
{
- StringBuilder buffer = new StringBuilder();
- StringTokenizer lineTokenizer = new StringTokenizer(text, "\r\n", true);
+ StringBuilder buffer = new StringBuilder();
+ StringTokenizer lineTokenizer = new StringTokenizer(text, "\r\n",
+ true);
while (lineTokenizer.hasMoreTokens())
{
String line = lineTokenizer.nextToken();
@@ -69,17 +78,20 @@
}
else
{
- // The line doesn't fit in the specified width, so it needs to be
- // wrapped. Do so at space boundaries.
- StringBuilder lineBuffer = new StringBuilder();
- StringBuilder delimBuffer = new StringBuilder();
- StringTokenizer wordTokenizer = new StringTokenizer(line, " ", true);
+ // The line doesn't fit in the specified width, so it needs to
+ // be
+ // wrapped. Do so at space boundaries.
+ StringBuilder lineBuffer = new StringBuilder();
+ StringBuilder delimBuffer = new StringBuilder();
+ StringTokenizer wordTokenizer = new StringTokenizer(line, " ",
+ true);
while (wordTokenizer.hasMoreTokens())
{
String word = wordTokenizer.nextToken();
if (word.equals(" "))
{
- // It's a space, so add it to the delim buffer only if the line
+ // It's a space, so add it to the delim buffer only if the
+ // line
// buffer is not empty.
if (lineBuffer.length() > 0)
{
@@ -88,7 +100,8 @@
}
else if (word.length() > width)
{
- // This is a long word that can't be wrapped, so we'll just have to
+ // This is a long word that can't be wrapped, so we'll just
+ // have to
// make do.
if (lineBuffer.length() > 0)
{
@@ -100,7 +113,8 @@
if (wordTokenizer.hasMoreTokens())
{
- // The next token must be a space, so remove it. If there are
+ // The next token must be a space, so remove it. If there
+ // are
// still more tokens after that, then append an EOL.
wordTokenizer.nextToken();
if (wordTokenizer.hasMoreTokens())
@@ -116,9 +130,10 @@
}
else
{
- // It's not a space, so see if we can fit it on the curent line.
- int newLineLength = lineBuffer.length() + delimBuffer.length() +
- word.length();
+ // It's not a space, so see if we can fit it on the curent
+ // line.
+ int newLineLength = lineBuffer.length()
+ + delimBuffer.length() + word.length();
if (newLineLength < width)
{
// It does fit on the line, so add it.
@@ -131,7 +146,8 @@
}
else
{
- // It doesn't fit on the line, so end the current line and start
+ // It doesn't fit on the line, so end the current line and
+ // start
// a new one.
buffer.append(lineBuffer);
buffer.append(EOL);
@@ -147,7 +163,8 @@
}
}
- // If there's anything left in the line buffer, then add it to the
+ // If there's anything left in the line buffer, then add it to
+ // the
// final buffer.
buffer.append(lineBuffer);
}
--
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