Java Utililty Methods Properties to Map

List of utility methods to do Properties to Map

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Description

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

Method

MappropertiesToMap(File propsFile)
properties To Map 
Map<String, String> map = new HashMap<String, String>();
InputStream inStream = new FileInputStream(propsFile);
Properties props = new Properties();
props.load(inStream);
for (String key : props.stringPropertyNames()) {
    map.put(key, props.getProperty(key));
return props;
...
MappropertiesToMap(String propertiesAsString)
properties To Map 
Properties props = new Properties();
props.load(new StringReader(propertiesAsString));
return props.entrySet().stream()
        .collect(Collectors.toMap(e -> e.getKey().toString(), e -> e.getValue().toString()));
MaptoMap(final Properties properties)
Converts a Properties object to a string-to-string Map . 
return new AbstractMap<String, String>() {
    @SuppressWarnings({ "unchecked" })
    public Set<Entry<String, String>> entrySet() {
        return (Set) properties.entrySet();
};
MaptoMap(final Properties properties)
Converts a Properties object to a Map <String, String>. 
return (Map) properties;
MaptoMap(Properties properties)
Returns a Map for the given Properties object 
Map<String, String> answer = new HashMap<>();
if (properties != null) {
    Set<Map.Entry<Object, Object>> entries = properties.entrySet();
    for (Map.Entry<Object, Object> entry : entries) {
        Object value = entry.getValue();
        Object key = entry.getKey();
        if (key != null && value != null) {
            answer.put(key.toString(), value.toString());
...
MaptoMap(Properties properties)
Convert a properties instance to a string map. 
Map<String, String> out = new HashMap<>(properties.size());
for (Map.Entry<Object, Object> entry : properties.entrySet()) {
    out.put(entry.getKey().toString(), entry.getValue().toString());
return out;
MaptoMap(Properties properties)
to Map 
if (properties == null) {
    return new HashMap<String, String>(0);
Map<String, String> map = new HashMap<String, String>(properties.size());
for (Map.Entry<Object, Object> entry : properties.entrySet()) {
    map.put(entry.getKey().toString(), entry.getValue().toString());
return map;
...
MaptoMap(Properties properties)
to Map 
Map<Object, Object> m = new HashMap<Object, Object>();
if (null != properties) {
    for (Object key : properties.keySet()) {
        m.put(key, properties.get(key));
return m;
MaptoMap(Properties properties)
Copies all elements from properties into a Map. 
if (properties == null || properties.isEmpty())
    return emptyMap();
Map<String, String> props = new HashMap<String, String>(properties.size());
putAll(properties, props);
return props;
MaptoMap(Properties properties)
to Map 
Map<String, String> map = new HashMap<String, String>();
if (properties == null) {
    return map;
for (Object key : properties.keySet()) {
    map.put((String) key, properties.getProperty((String) key));
return map;
...