Examples with PatternSyntaxException java.util.regex.PatternSyntaxException used on opensource projects

Example 46 with PatternSyntaxException

use of java.util.regex.PatternSyntaxException in project MyPet by xXKeyleXx.

the class Heal method verifyInput.

@Override
public void verifyInput() {
    timeInput.setText(timeInput.getText().replaceAll("[^0-9]*", ""));
    if (timeInput.getText().length() == 0) {
        timeInput.setText("0");
    }
    healthInput.setText(healthInput.getText().replaceAll("[^0-9\\.]*", ""));
    if (healthInput.getText().length() > 0) {
        if (healthInput.getText().matches("\\.+")) {
            healthInput.setText("0.0");
        } else {
            try {
                Pattern regex = Pattern.compile("[0-9]+(\\.[0-9]+)?");
                Matcher regexMatcher = regex.matcher(healthInput.getText());
                regexMatcher.find();
                healthInput.setText(regexMatcher.group());
            } catch (PatternSyntaxException ignored) {
                healthInput.setText("0.0");
            }
        }
    } else {
        healthInput.setText("0.0");
    }
}

Example 47 with PatternSyntaxException

use of java.util.regex.PatternSyntaxException in project MyPet by xXKeyleXx.

the class Pickup method verifyInput.

@Override
public void verifyInput() {
    rangeInput.setText(rangeInput.getText().replaceAll("[^0-9\\.]*", ""));
    if (rangeInput.getText().length() > 0) {
        if (rangeInput.getText().matches("\\.+")) {
            rangeInput.setText("0.0");
        } else {
            try {
                Pattern regex = Pattern.compile("[0-9]+(\\.[0-9]+)?");
                Matcher regexMatcher = regex.matcher(rangeInput.getText());
                regexMatcher.find();
                rangeInput.setText(regexMatcher.group());
            } catch (PatternSyntaxException ignored) {
                rangeInput.setText("0.0");
            }
        }
    } else {
        rangeInput.setText("0.0");
    }
}

Example 48 with PatternSyntaxException

use of java.util.regex.PatternSyntaxException in project MyPet by xXKeyleXx.

the class Ranged method verifyInput.

@Override
public void verifyInput() {
    if (!rateOfFireInput.getText().replaceAll("[^0-9]*", "").equals(rateOfFireInput.getText())) {
        rateOfFireInput.setText(rateOfFireInput.getText().replaceAll("[^0-9]*", ""));
    }
    if (!rateOfFireInput.getText().matches("[1-9][0-9]*")) {
        rateOfFireInput.setText("1");
    }
    damageInput.setText(damageInput.getText().replaceAll("[^0-9\\.]*", ""));
    if (damageInput.getText().length() > 0) {
        if (damageInput.getText().matches("\\.+")) {
            damageInput.setText("0.0");
        } else {
            try {
                Pattern regex = Pattern.compile("[0-9]+(\\.[0-9]+)?");
                Matcher regexMatcher = regex.matcher(damageInput.getText());
                regexMatcher.find();
                damageInput.setText(regexMatcher.group());
            } catch (PatternSyntaxException ignored) {
                damageInput.setText("0.0");
            }
        }
    } else {
        damageInput.setText("0.0");
    }
}

Example 49 with PatternSyntaxException

use of java.util.regex.PatternSyntaxException in project MyPet by xXKeyleXx.

the class Stomp method verifyInput.

@Override
public void verifyInput() {
    chanceInput.setText(chanceInput.getText().replaceAll("[^0-9]*", ""));
    if (chanceInput.getText().length() == 0) {
        chanceInput.setText("0");
    }
    damageInput.setText(damageInput.getText().replaceAll("[^0-9\\.]*", ""));
    if (damageInput.getText().length() > 0) {
        if (damageInput.getText().matches("\\.+")) {
            damageInput.setText("0.0");
        } else {
            try {
                Pattern regex = Pattern.compile("[0-9]+(\\.[0-9]+)?");
                Matcher regexMatcher = regex.matcher(damageInput.getText());
                regexMatcher.find();
                damageInput.setText(regexMatcher.group());
            } catch (PatternSyntaxException ignored) {
                damageInput.setText("0.0");
            }
        }
    } else {
        damageInput.setText("0.0");
    }
}

Example 50 with PatternSyntaxException

use of java.util.regex.PatternSyntaxException in project linuxtools by eclipse.

the class ChangeLogExtensionManager method getFormatterContributor.

/**
 * Fetches formatterName formatter from extension, but if there exists a inline
 * formatter for entryFileName, then it uses that inline formatter.
 * @param entryFilePath The full file name.
 * @param formatterName The formatter name.
 * @return The changelog formatter.
 */
public IFormatterChangeLogContrib getFormatterContributor(String entryFilePath, String formatterName) {
    // extract just file name;
    String fileName;
    int lastDir = entryFilePath.lastIndexOf('/');
    if ((lastDir >= 0) && (lastDir + 1 <= entryFilePath.length()))
        fileName = entryFilePath.substring(lastDir + 1, entryFilePath.length());
    else
        fileName = entryFilePath;
    // We don't yet know which formatter to use
    formatterConfigElementToUse = null;
    if (formatterExtensions != null) {
        IConfigurationElement[] elements = formatterExtensions.getConfigurationElements();
        // cache the in-file formatters on the first run
        if (cachedInFileFormateters == null) {
            List<IConfigurationElement> inFileFormatters = new LinkedList<>();
            for (int i = 0; i < elements.length; i++) {
                IConfigurationElement formatterConfigElement = elements[i];
                if (// $NON-NLS-1$
                formatterConfigElement.getName().equals("formatter") && // $NON-NLS-1$
                formatterConfigElement.getAttribute("inFile").equalsIgnoreCase("true")) {
                    // $NON-NLS-1$
                    inFileFormatters.add(elements[i]);
                }
            }
            cachedInFileFormateters = inFileFormatters.toArray(new IConfigurationElement[] {});
        }
        // edited file
        for (int i = 0; i < cachedInFileFormateters.length; i++) {
            IConfigurationElement formatterConfigElement = cachedInFileFormateters[i];
            IConfigurationElement[] patternElementTmp = formatterConfigElement.getChildren();
            // error check
            if (patternElementTmp == null)
                continue;
            IConfigurationElement patternElement = patternElementTmp[0];
            if (patternElement.getAttribute("pattern") == null) {
                // $NON-NLS-1$
                ChangelogPlugin.getDefault().getLog().log(new Status(IStatus.ERROR, ChangelogPlugin.PLUGIN_ID, IStatus.ERROR, // $NON-NLS-1$
                Messages.getString("ChangeLog.ErrNonPattern"), // $NON-NLS-1$
                new Exception(Messages.getString("ChangeLog.ErrNonPattern"))));
            } else {
                // $NON-NLS-1$
                String filePattern = patternElement.getAttribute("pattern");
                try {
                    Pattern pattern = Pattern.compile(filePattern);
                    Matcher fileMatcher = pattern.matcher(fileName);
                    // pattern then we're done
                    if (fileMatcher.matches()) {
                        formatterConfigElementToUse = formatterConfigElement;
                        break;
                    }
                } catch (PatternSyntaxException e) {
                    ChangelogPlugin.getDefault().getLog().log(new Status(IStatus.ERROR, ChangelogPlugin.PLUGIN_ID, IStatus.ERROR, e.getMessage(), e));
                }
            }
        }
        // prefered formatter
        if (formatterConfigElementToUse == null) {
            // whenever it changes
            if (cachedPrefFormatter == null || !// $NON-NLS-1$
            cachedPrefFormatter.getAttribute("name").equals(formatterName)) {
                for (int i = 0; i < elements.length; i++) {
                    IConfigurationElement formatterConfigElement = elements[i];
                    if (formatterConfigElement.getName().equals("formatter") && formatterConfigElement.getAttribute("inFile").equalsIgnoreCase("false")) {
                        // $NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
                        if (// $NON-NLS-1$
                        formatterConfigElement.getAttribute("name").equals(formatterName))
                            cachedPrefFormatter = formatterConfigElement;
                        break;
                    }
                }
            }
            formatterConfigElementToUse = cachedPrefFormatter;
            if (formatterConfigElementToUse == null) {
                ChangelogPlugin.getDefault().getLog().log(new Status(IStatus.ERROR, ChangelogPlugin.PLUGIN_ID, IStatus.ERROR, // $NON-NLS-1$
                Messages.getString("ChangeLog.ErrRetrieveFormatter"), // $NON-NLS-1$
                new Exception(Messages.getString("ChangeLog.ErrRetrieveFormatter"))));
                return null;
            }
        }
    }
    try {
        return (IFormatterChangeLogContrib) formatterConfigElementToUse.createExecutableExtension(// $NON-NLS-1$
        "class");
    } catch (CoreException e) {
        ChangelogPlugin.getDefault().getLog().log(new Status(IStatus.ERROR, ChangelogPlugin.PLUGIN_ID, IStatus.ERROR, e.getMessage(), e));
        e.printStackTrace();
    }
    return null;
}