Java Utililty Methods Properties Create

List of utility methods to do Properties Create

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Description

The list of methods to do Properties Create are organized into topic(s).

Method

PropertiestoProperties(final Map map)
Gets a new Properties object initialised with the values from a Map. 
Properties answer = new Properties();
if (map != null) {
    for (Iterator iter = map.entrySet().iterator(); iter.hasNext();) {
        Map.Entry entry = (Map.Entry) iter.next();
        Object key = entry.getKey();
        Object value = entry.getValue();
        answer.put(key, value);
return answer;
PropertiestoProperties(final String value)
Returns a properties object w/ the key/value pairs parsed from the string passed in. 
final Properties ret = new Properties();
if (isNotBlank(value)) {
    try {
        final byte[] bytes = value.getBytes("ISO-8859-1");
        ret.load(new ByteArrayInputStream(bytes));
    } catch (RuntimeException ex) {
        throw ex;
    } catch (Exception ex) {
...
PropertiestoProperties(String jsonStr)
Convert a JSON string to Properties . 
return toProperties(toMap(jsonStr));
PropertiestoProperties(String props)
to Properties 
Properties p = new Properties();
StringBufferInputStream sbi = new StringBufferInputStream(props);
try {
    p.load(sbi);
} catch (IOException e) {
    throw new RuntimeException("Unexpected Exception Converting String to Properties", e);
return p;
...
StringtoRawString(Properties props)
to Raw String 
ByteArrayOutputStream baos = null;
try {
    baos = new ByteArrayOutputStream();
    props.store(baos, "");
    return new String(baos.toByteArray());
} catch (IOException ex) {
    return "";
} finally {
...
inttotalPolicies(Class className)
total Policies 
Properties props = new Properties();
InputStream input = className.getResourceAsStream(className.getSimpleName() + ".properties");
props.load(input);
Pattern pattern = Pattern.compile("policyName" + "_" + "policy(\\d)");
Matcher matcher = null;
Set s = props.keySet();
Iterator ite = s.iterator();
int max = 0;
...