public static String[] parseTokenizedString(String string2BeParsed, String demiliter) {
StringTokenizer tokenizer = new StringTokenizer(string2BeParsed, demiliter);
String[] choices = new String[tokenizer.countTokens()];
int index = 0;
// each token is the display name for the column
while (tokenizer.hasMoreTokens()) {
choices[index] = tokenizer.nextToken();
index++;
}
return choices;
}
/**
* Parses the given accelerator text, and converts it to an accelerator key code.
*
* @param acceleratorText the accelerator text
* @result the SWT key code, or 0 if there is no accelerator
*/
private int convertAccelerator(String acceleratorText) {
int accelerator = 0;
StringTokenizer stok = new StringTokenizer(acceleratorText, "+"); // $NON-NLS-1$
int keyCode = -1;
boolean hasMoreTokens = stok.hasMoreTokens();
while (hasMoreTokens) {
String token = stok.nextToken();
hasMoreTokens = stok.hasMoreTokens();
// Every token except the last must be one of the modifiers
// Ctrl, Shift, or Alt.
if (hasMoreTokens) {
int modifier = Action.findModifier(token);
if (modifier != 0) {
accelerator |= modifier;
} else { // Leave if there are none
return 0;
}
} else {
keyCode = Action.findKeyCode(token);
}
}
if (keyCode != -1) {
accelerator |= keyCode;
}
return accelerator;
}
/**
* Parses the input string to a GRB object.
*
* @param string The input string.
* @return The RGB object represented the string.
*/
protected RGB parseString(String string) {
int colors[] = ColorUtil.getRGBs(string);
if (colors != null) return new RGB(colors[0], colors[1], colors[2]);
StringTokenizer st = new StringTokenizer(string, " ,()"); // $NON-NLS-1$
if (!st.hasMoreTokens()) return null;
int[] rgb = new int[] {0, 0, 0};
int index = 0;
while (st.hasMoreTokens()) {
try {
rgb[index] = Integer.decode(st.nextToken()).intValue();
if (rgb[index] < 0 || rgb[index] > 255) return null;
index++;
} catch (Exception e) {
return null;
}
}
return new RGB(rgb[0], rgb[1], rgb[2]);
}
/**
* Determines if currently tracing a category
*
* @param category
* @return true if tracing category, false otherwise
*/
public static boolean isTracing(String category) {
if (!isDebugging()) return false;
String traceFilter = Platform.getDebugOption(PLUGIN_ID + TRACEFILTER_LOCATION);
if (traceFilter != null) {
StringTokenizer tokenizer = new StringTokenizer(traceFilter, ","); // $NON-NLS-1$
while (tokenizer.hasMoreTokens()) {
String cat = tokenizer.nextToken().trim();
if (category.equals(cat)) {
return true;
}
}
}
return false;
}
private String getConvertedOrthogonalSampleDataRepresentation(String sOldRepresentation) {
StringTokenizer strtok = new StringTokenizer(sOldRepresentation, ","); // $NON-NLS-1$
StringBuffer sbNewRepresentation = new StringBuffer(""); // $NON-NLS-1$
while (strtok.hasMoreTokens()) {
String sElement = strtok.nextToken().trim();
if (sElement.startsWith("H")) // $NON-NLS-1$ // Orthogonal sample data is for a
// stock chart (Orthogonal sample
// data CANNOT
// be text
{
StringTokenizer strStockTokenizer = new StringTokenizer(sElement);
sbNewRepresentation.append(strStockTokenizer.nextToken().trim().substring(1));
} else {
sbNewRepresentation.append(sElement);
}
sbNewRepresentation.append(","); // $NON-NLS-1$
}
return sbNewRepresentation.toString().substring(0, sbNewRepresentation.length() - 1);
}
