Examples of net.jcores.jre.utils.map.Compound

net.jcores.jre.utils.map.Compound
Represents a compound object, consisting of several smaller objects. A compound basically is a {@link Map}, with Strings as keys and some type as value. It is a simple way to bundle a number of objects where only a single object is allowed (e.g., return values). Create a compound like this:

Compound<Object> c = $("name", name, "age", age).compound() @author Ralf Biedert


    /** */
    @SuppressWarnings({ "boxing", "unchecked" })
    @Test
    public void testBasic() {
        Compound c1 = $("a", "b", "c", "d").compound();
        Compound c2 = $("a", "b", "c", "d").compound();
        
        Assert.assertEquals("b", c1.s("a"));
        Assert.assertEquals("b", c2.s("a"));
        Assert.assertEquals("nope", c1.get("b", "nope"));
        
        Compound c3 = $("a", 2.0, "b", 4.0).debug().compound();
        Assert.assertEquals(2.0, c3.d("a"), 0.01);
        Assert.assertEquals(4.0, c3.get("b", Double.class), 0.01);
    }

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        map(new F1<String, Void>() {
            @Override
            public Void f(String x) {
                final String[] delims = delimeters.length > 0 ? delimeters : new String[] {":=", "=", ":"};
                final Compound best = CoreKeeper.$("token", "", "dist", ""+Integer.MAX_VALUE).compound();
                
                // Find best delimeter
                for (String string : delims) {  
                    final int index = x.indexOf(string);
                    if(index >= 0 && index < best.i("dist")) {
                        best.put("dist", index);
                        best.put("token", string);
                    }
                }
                
                final int dist = best.i("dist"); 
                if(dist < 0) return null;
                
                final String[] split = x.split(best.s("token"));
                rval.put(split[0], split[1]);
                
                return null;
            }
        });

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    /**
     * @param args
     */
    @SuppressWarnings({ "unchecked", "boxing" })
    public static void main(String[] args) {
        Compound c1 = $("hello", new Long(12345678)).compound();
        Compound c2 = $("hel".concat("lo"), new Long(new Long(12345670) + 8)).compound();


        System.out.println(c1.equals(c2));
        System.out.println(c1);
        System.out.println(c2);

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Related Classes of net.jcores.jre.utils.map.Compound

junit.CoreCompoundTest

net.jcores.jre.cores.CoreString

sandbox.SimpleCompound

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