/**
* tests if a char is lower case. Fix for 26529
*/
- public static boolean isLowerCase(char ch) {
- return Character.toLowerCase(ch) == ch;
- }
+// public static boolean isLowerCase(char ch) {
+// return Character.toLowerCase(ch) == ch;
+// }
/**
* Line delimiter chars are '\n' and '\r'.
return ch == '\n' || ch == '\r';
}
- public static String removeNewLine(String message) {
- StringBuffer result = new StringBuffer();
- int current = 0;
- int index = message.indexOf('\n', 0);
- while (index != -1) {
- result.append(message.substring(current, index));
- if (current < index && index != 0)
- result.append(' ');
- current = index + 1;
- index = message.indexOf('\n', current);
- }
- result.append(message.substring(current));
- return result.toString();
- }
+// public static String removeNewLine(String message) {
+// StringBuffer result = new StringBuffer();
+// int current = 0;
+// int index = message.indexOf('\n', 0);
+// while (index != -1) {
+// result.append(message.substring(current, index));
+// if (current < index && index != 0)
+// result.append(' ');
+// current = index + 1;
+// index = message.indexOf('\n', current);
+// }
+// result.append(message.substring(current));
+// return result.toString();
+// }
/**
* Converts the given string into an array of lines. The lines don't contain
* null</code>
* if the input string can't be converted in an array of lines.
*/
- public static String[] convertIntoLines(String input) {
- try {
- ILineTracker tracker = new DefaultLineTracker();
- tracker.set(input);
- int size = tracker.getNumberOfLines();
- String result[] = new String[size];
- for (int i = 0; i < size; i++) {
- IRegion region = tracker.getLineInformation(i);
- int offset = region.getOffset();
- result[i] = input
- .substring(offset, offset + region.getLength());
- }
- return result;
- } catch (BadLocationException e) {
- return null;
- }
- }
+// public static String[] convertIntoLines(String input) {
+// try {
+// ILineTracker tracker = new DefaultLineTracker();
+// tracker.set(input);
+// int size = tracker.getNumberOfLines();
+// String result[] = new String[size];
+// for (int i = 0; i < size; i++) {
+// IRegion region = tracker.getLineInformation(i);
+// int offset = region.getOffset();
+// result[i] = input
+// .substring(offset, offset + region.getLength());
+// }
+// return result;
+// } catch (BadLocationException e) {
+// return null;
+// }
+// }
/**
* Returns <code>true</code> if the given string only consists of white
return line.substring(start);
}
- public static String trimTrailingTabsAndSpaces(String line) {
- int size = line.length();
- int end = size;
- for (int i = size - 1; i >= 0; i--) {
- char c = line.charAt(i);
- if (isIndentChar(c)) {
- end = i;
- } else {
- break;
- }
- }
- if (end == size)
- return line;
- else if (end == 0)
- return ""; //$NON-NLS-1$
- else
- return line.substring(0, end);
- }
+// public static String trimTrailingTabsAndSpaces(String line) {
+// int size = line.length();
+// int end = size;
+// for (int i = size - 1; i >= 0; i--) {
+// char c = line.charAt(i);
+// if (isIndentChar(c)) {
+// end = i;
+// } else {
+// break;
+// }
+// }
+// if (end == size)
+// return line;
+// else if (end == 0)
+// return ""; //$NON-NLS-1$
+// else
+// return line.substring(0, end);
+// }
/**
* Returns the indent of the given string.
* Removes all leading indents from the given line. If the line doesn't
* contain any indents the line itself is returned.
*/
- public static String trimIndents(String s, int tabWidth) {
- int indent = computeIndent(s, tabWidth);
- if (indent == 0)
- return s;
- return trimIndent(s, indent, tabWidth);
- }
+// public static String trimIndents(String s, int tabWidth) {
+// int indent = computeIndent(s, tabWidth);
+// if (indent == 0)
+// return s;
+// return trimIndent(s, indent, tabWidth);
+// }
/**
* Removes the common number of indents from all lines. If a line only
* consists out of white space it is ignored.
*/
- public static void trimIndentation(String[] lines, int tabWidth) {
- trimIndentation(lines, tabWidth, true);
- }
+// public static void trimIndentation(String[] lines, int tabWidth) {
+// trimIndentation(lines, tabWidth, true);
+// }
/**
* Removes the common number of indents from all lines. If a line only
* considerFirstLine</code>
* is false the first line will be ignored.
*/
- public static void trimIndentation(String[] lines, int tabWidth,
- boolean considerFirstLine) {
- String[] toDo = new String[lines.length];
- // find indentation common to all lines
- int minIndent = Integer.MAX_VALUE; // very large
- for (int i = considerFirstLine ? 0 : 1; i < lines.length; i++) {
- String line = lines[i];
- if (containsOnlyWhitespaces(line))
- continue;
- toDo[i] = line;
- int indent = computeIndent(line, tabWidth);
- if (indent < minIndent) {
- minIndent = indent;
- }
- }
+// public static void trimIndentation(String[] lines, int tabWidth,
+// boolean considerFirstLine) {
+// String[] toDo = new String[lines.length];
+// // find indentation common to all lines
+// int minIndent = Integer.MAX_VALUE; // very large
+// for (int i = considerFirstLine ? 0 : 1; i < lines.length; i++) {
+// String line = lines[i];
+// if (containsOnlyWhitespaces(line))
+// continue;
+// toDo[i] = line;
+// int indent = computeIndent(line, tabWidth);
+// if (indent < minIndent) {
+// minIndent = indent;
+// }
+// }
+//
+// if (minIndent > 0) {
+// // remove this indent from all lines
+// for (int i = considerFirstLine ? 0 : 1; i < toDo.length; i++) {
+// String s = toDo[i];
+// if (s != null)
+// lines[i] = trimIndent(s, minIndent, tabWidth);
+// else {
+// String line = lines[i];
+// int indent = computeIndent(line, tabWidth);
+// if (indent > minIndent)
+// lines[i] = trimIndent(line, minIndent, tabWidth);
+// else
+// lines[i] = trimLeadingTabsAndSpaces(line);
+// }
+// }
+// }
+// }
- if (minIndent > 0) {
- // remove this indent from all lines
- for (int i = considerFirstLine ? 0 : 1; i < toDo.length; i++) {
- String s = toDo[i];
- if (s != null)
- lines[i] = trimIndent(s, minIndent, tabWidth);
- else {
- String line = lines[i];
- int indent = computeIndent(line, tabWidth);
- if (indent > minIndent)
- lines[i] = trimIndent(line, minIndent, tabWidth);
- else
- lines[i] = trimLeadingTabsAndSpaces(line);
- }
- }
- }
- }
+// public static String getIndentString(String line, int tabWidth) {
+// int size = line.length();
+// int end = 0;
+// int blanks = 0;
+// for (int i = 0; i < size; i++) {
+// char c = line.charAt(i);
+// if (c == '\t') {
+// end = i + 1;
+// blanks = 0;
+// } else if (isIndentChar(c)) {
+// blanks++;
+// if (blanks == tabWidth) {
+// end = i + 1;
+// blanks = 0;
+// }
+// } else {
+// break;
+// }
+// }
+// if (end == 0)
+// return ""; //$NON-NLS-1$
+// else if (end == size)
+// return line;
+// else
+// return line.substring(0, end);
+// }
- public static String getIndentString(String line, int tabWidth) {
- int size = line.length();
- int end = 0;
- int blanks = 0;
- for (int i = 0; i < size; i++) {
- char c = line.charAt(i);
- if (c == '\t') {
- end = i + 1;
- blanks = 0;
- } else if (isIndentChar(c)) {
- blanks++;
- if (blanks == tabWidth) {
- end = i + 1;
- blanks = 0;
- }
- } else {
- break;
- }
- }
- if (end == 0)
- return ""; //$NON-NLS-1$
- else if (end == size)
- return line;
- else
- return line.substring(0, end);
- }
+// public static String[] removeTrailingEmptyLines(String[] sourceLines) {
+// int lastNonEmpty = findLastNonEmptyLineIndex(sourceLines);
+// String[] result = new String[lastNonEmpty + 1];
+// for (int i = 0; i < result.length; i++) {
+// result[i] = sourceLines[i];
+// }
+// return result;
+// }
- public static String[] removeTrailingEmptyLines(String[] sourceLines) {
- int lastNonEmpty = findLastNonEmptyLineIndex(sourceLines);
- String[] result = new String[lastNonEmpty + 1];
- for (int i = 0; i < result.length; i++) {
- result[i] = sourceLines[i];
- }
- return result;
- }
-
- private static int findLastNonEmptyLineIndex(String[] sourceLines) {
- for (int i = sourceLines.length - 1; i >= 0; i--) {
- if (!sourceLines[i].trim().equals(""))//$NON-NLS-1$
- return i;
- }
- return -1;
- }
+// private static int findLastNonEmptyLineIndex(String[] sourceLines) {
+// for (int i = sourceLines.length - 1; i >= 0; i--) {
+// if (!sourceLines[i].trim().equals(""))//$NON-NLS-1$
+// return i;
+// }
+// return -1;
+// }
/**
* Change the indent of, possible muti-line, code range. The current indent
* Concatenate the given strings into one strings using the passed line
* delimiter as a delimiter. No delimiter is added to the last line.
*/
- public static String concatenate(String[] lines, String delimiter) {
- StringBuffer buffer = new StringBuffer();
- for (int i = 0; i < lines.length; i++) {
- if (i > 0)
- buffer.append(delimiter);
- buffer.append(lines[i]);
- }
- return buffer.toString();
- }
+// public static String concatenate(String[] lines, String delimiter) {
+// StringBuffer buffer = new StringBuffer();
+// for (int i = 0; i < lines.length; i++) {
+// if (i > 0)
+// buffer.append(delimiter);
+// buffer.append(lines[i]);
+// }
+// return buffer.toString();
+// }
public static boolean equals(String s, char[] c) {
if (s.length() != c.length)
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