Java Utililty Methods Nashorn Javascript Library

List of utility methods to do Nashorn Javascript Library

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Description

The list of methods to do Nashorn Javascript Library are organized into topic(s).

Method

voidaddToArray(final Object array, final Object value)
add To Array 
((ScriptObjectMirror) array).callMember("push", value);
voidaddToNativeObject(final Object object, final String key, final Object value)
add To Native Object 
((ScriptObject) object).put(key, value, false);
Stringdecode(final Object self, final String string, final boolean component)
decode 
if (string.isEmpty()) {
    return string;
final int len = string.length();
final StringBuilder sb = new StringBuilder();
for (int k = 0; k < len; k++) {
    final char ch = string.charAt(k);
    if (ch != '%') {
...
Stringencode(final Object self, final String string, final boolean component)
encode 
if (string.isEmpty()) {
    return string;
final int len = string.length();
final StringBuilder sb = new StringBuilder();
for (int k = 0; k < len; k++) {
    final char C = string.charAt(k);
    if (isUnescaped(C, component)) {
...
Stringerror(final String string, final int index)
error 
throw uriError("bad.uri", string, Integer.toString(index));
Stringescape(Object value)
escape 
if (value == null) {
    return "NULL";
if (Number.class.isAssignableFrom(value.getClass())) {
    return value.toString();
if (Boolean.class.isAssignableFrom(value.getClass())) {
    return (boolean) value ? "1" : "0";
...
intgetArrayLength(NativeArray arr)
get Array Length 
Object length = arr.getLength();
if (length instanceof Long) {
    return ((Long) length).intValue();
} else if (length instanceof Integer) {
    return (Integer) length;
} else {
    return Integer.parseInt(length.toString());
booleanisArrayType(final Object value)
is Array Type 
return (value instanceof ScriptObjectMirror) && ((ScriptObjectMirror) value).isArray();
booleanisDateType(final ScriptObjectMirror value)
is Date Type 
return "Date".equalsIgnoreCase(value.getClassName());
booleanisNashornScript(final String className)
is Nashorn Script 
return className.startsWith("jdk.nashorn.internal.scripts.Script$");