Example usage for java.lang Character DIRECTIONALITY_RIGHT_TO_LEFT_EMBEDDING

Introduction

In this page you can find the example usage for java.lang Character DIRECTIONALITY_RIGHT_TO_LEFT_EMBEDDING.

Prototype

byte DIRECTIONALITY_RIGHT_TO_LEFT_EMBEDDING

To view the source code for java.lang Character DIRECTIONALITY_RIGHT_TO_LEFT_EMBEDDING.

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Document

Strong bidirectional character type "RLE" in the Unicode specification.

Usage

From source file:Main.java

public static void main(String[] args) {
    for (char ch = Character.MIN_VALUE; ch < Character.MAX_VALUE; ch++) {
        if (Character.DIRECTIONALITY_RIGHT_TO_LEFT_EMBEDDING == Character.getDirectionality(ch)) {
            String s = String.format("\\u%04x", (int) ch);
            System.out.println(s);
        }/* w w  w  . j  a  va2 s .  c o m*/
    }
}

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From source file:Main.java

public static boolean isStrongRightToLeft(char c) {
    byte dir = Character.getDirectionality(c);
    return (dir == Character.DIRECTIONALITY_RIGHT_TO_LEFT)
            || (dir == Character.DIRECTIONALITY_RIGHT_TO_LEFT_ARABIC)
            || (dir == Character.DIRECTIONALITY_RIGHT_TO_LEFT_EMBEDDING)
            || (dir == Character.DIRECTIONALITY_RIGHT_TO_LEFT_OVERRIDE);
}

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From source file:android.text.TextDirectionHeuristics.java

private static int isRtlTextOrFormat(int directionality) {
    switch (directionality) {
    case Character.DIRECTIONALITY_LEFT_TO_RIGHT:
    case Character.DIRECTIONALITY_LEFT_TO_RIGHT_EMBEDDING:
    case Character.DIRECTIONALITY_LEFT_TO_RIGHT_OVERRIDE:
        return STATE_FALSE;
    case Character.DIRECTIONALITY_RIGHT_TO_LEFT:
    case Character.DIRECTIONALITY_RIGHT_TO_LEFT_ARABIC:
    case Character.DIRECTIONALITY_RIGHT_TO_LEFT_EMBEDDING:
    case Character.DIRECTIONALITY_RIGHT_TO_LEFT_OVERRIDE:
        return STATE_TRUE;
    default:/*from w w w. j  ava2 s . c  om*/
        return STATE_UNKNOWN;
    }
}

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