Java Code Examples for java.text.CollationKey#toByteArray()

The following examples show how to use java.text.CollationKey#toByteArray() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: APITest.java    From dragonwell8_jdk with GNU General Public License v2.0 5 votes vote down vote up 
public final void TestCollationKey( )
{
    logln("testing CollationKey begins...");
    Collator col = null;
    try {
        col = Collator.getInstance(Locale.ROOT);
    } catch (Exception foo) {
        errln("Error : " + foo.getMessage());
        errln("Default collation creation failed.");
    }
    if (col == null) {
        return;
    }

    String test1 = "Abcda", test2 = "abcda";
    logln("Use tertiary comparison level testing ....");
    CollationKey sortk1 = col.getCollationKey(test1);
    CollationKey sortk2 = col.getCollationKey(test2);
    doAssert(sortk1.compareTo(sortk2) > 0,
                "Result should be \"Abcda\" >>> \"abcda\"");
    CollationKey sortk3 = sortk2;
    CollationKey sortkNew = sortk1;
    doAssert(sortk1 != sortk2, "The sort keys should be different");
    doAssert(sortk1.hashCode() != sortk2.hashCode(), "sort key hashCode() failed");
    doAssert(sortk2.compareTo(sortk3) == 0, "The sort keys should be the same");
    doAssert(sortk1 == sortkNew, "The sort keys assignment failed");
    doAssert(sortk1.hashCode() == sortkNew.hashCode(), "sort key hashCode() failed");
    doAssert(sortkNew != sortk3, "The sort keys should be different");
    doAssert(sortk1.compareTo(sortk3) > 0, "Result should be \"Abcda\" >>> \"abcda\"");
    doAssert(sortk2.compareTo(sortk3) == 0, "Result should be \"abcda\" == \"abcda\"");
    long    cnt1, cnt2;
    byte byteArray1[] = sortk1.toByteArray();
    byte byteArray2[] = sortk2.toByteArray();
    doAssert(byteArray1 != null && byteArray2 != null, "CollationKey.toByteArray failed.");
    logln("testing sortkey ends...");
}
Example 2
Source File: Collator.java    From adaptive-radix-tree with MIT License 5 votes vote down vote up 
@Test
public void testICU(){
	String str = "hello";
	java.text.Collator col = java.text.Collator.getInstance(Locale.US);;
	CollationKey ck = col.getCollationKey(str);
	byte[] bytes = ck.toByteArray();
	System.out.println("collation key bytes length: " + bytes.length);
	System.out.println("collation key bytes: " + Arrays.toString(bytes));
	System.out.println("collation key as string:" + new String(bytes));
	System.out.println("original string: " + Arrays.toString(str.getBytes()));
}
Example 3
Source File: APITest.java    From TencentKona-8 with GNU General Public License v2.0 5 votes vote down vote up 
public final void TestCollationKey( )
{
    logln("testing CollationKey begins...");
    Collator col = null;
    try {
        col = Collator.getInstance(Locale.ROOT);
    } catch (Exception foo) {
        errln("Error : " + foo.getMessage());
        errln("Default collation creation failed.");
    }
    if (col == null) {
        return;
    }

    String test1 = "Abcda", test2 = "abcda";
    logln("Use tertiary comparison level testing ....");
    CollationKey sortk1 = col.getCollationKey(test1);
    CollationKey sortk2 = col.getCollationKey(test2);
    doAssert(sortk1.compareTo(sortk2) > 0,
                "Result should be \"Abcda\" >>> \"abcda\"");
    CollationKey sortk3 = sortk2;
    CollationKey sortkNew = sortk1;
    doAssert(sortk1 != sortk2, "The sort keys should be different");
    doAssert(sortk1.hashCode() != sortk2.hashCode(), "sort key hashCode() failed");
    doAssert(sortk2.compareTo(sortk3) == 0, "The sort keys should be the same");
    doAssert(sortk1 == sortkNew, "The sort keys assignment failed");
    doAssert(sortk1.hashCode() == sortkNew.hashCode(), "sort key hashCode() failed");
    doAssert(sortkNew != sortk3, "The sort keys should be different");
    doAssert(sortk1.compareTo(sortk3) > 0, "Result should be \"Abcda\" >>> \"abcda\"");
    doAssert(sortk2.compareTo(sortk3) == 0, "Result should be \"abcda\" == \"abcda\"");
    long    cnt1, cnt2;
    byte byteArray1[] = sortk1.toByteArray();
    byte byteArray2[] = sortk2.toByteArray();
    doAssert(byteArray1 != null && byteArray2 != null, "CollationKey.toByteArray failed.");
    logln("testing sortkey ends...");
}
Example 4
Source File: APITest.java    From openjdk-jdk8u with GNU General Public License v2.0 5 votes vote down vote up 
public final void TestCollationKey( )
{
    logln("testing CollationKey begins...");
    Collator col = null;
    try {
        col = Collator.getInstance(Locale.ROOT);
    } catch (Exception foo) {
        errln("Error : " + foo.getMessage());
        errln("Default collation creation failed.");
    }
    if (col == null) {
        return;
    }

    String test1 = "Abcda", test2 = "abcda";
    logln("Use tertiary comparison level testing ....");
    CollationKey sortk1 = col.getCollationKey(test1);
    CollationKey sortk2 = col.getCollationKey(test2);
    doAssert(sortk1.compareTo(sortk2) > 0,
                "Result should be \"Abcda\" >>> \"abcda\"");
    CollationKey sortk3 = sortk2;
    CollationKey sortkNew = sortk1;
    doAssert(sortk1 != sortk2, "The sort keys should be different");
    doAssert(sortk1.hashCode() != sortk2.hashCode(), "sort key hashCode() failed");
    doAssert(sortk2.compareTo(sortk3) == 0, "The sort keys should be the same");
    doAssert(sortk1 == sortkNew, "The sort keys assignment failed");
    doAssert(sortk1.hashCode() == sortkNew.hashCode(), "sort key hashCode() failed");
    doAssert(sortkNew != sortk3, "The sort keys should be different");
    doAssert(sortk1.compareTo(sortk3) > 0, "Result should be \"Abcda\" >>> \"abcda\"");
    doAssert(sortk2.compareTo(sortk3) == 0, "Result should be \"abcda\" == \"abcda\"");
    long    cnt1, cnt2;
    byte byteArray1[] = sortk1.toByteArray();
    byte byteArray2[] = sortk2.toByteArray();
    doAssert(byteArray1 != null && byteArray2 != null, "CollationKey.toByteArray failed.");
    logln("testing sortkey ends...");
}
Example 5
Source File: APITest.java    From openjdk-jdk9 with GNU General Public License v2.0 5 votes vote down vote up 
public final void TestCollationKey( )
{
    logln("testing CollationKey begins...");
    Collator col = null;
    try {
        col = Collator.getInstance(Locale.ROOT);
    } catch (Exception foo) {
        errln("Error : " + foo.getMessage());
        errln("Default collation creation failed.");
    }
    if (col == null) {
        return;
    }

    String test1 = "Abcda", test2 = "abcda";
    logln("Use tertiary comparison level testing ....");
    CollationKey sortk1 = col.getCollationKey(test1);
    CollationKey sortk2 = col.getCollationKey(test2);
    doAssert(sortk1.compareTo(sortk2) > 0,
                "Result should be \"Abcda\" >>> \"abcda\"");
    CollationKey sortk3 = sortk2;
    CollationKey sortkNew = sortk1;
    doAssert(sortk1 != sortk2, "The sort keys should be different");
    doAssert(sortk1.hashCode() != sortk2.hashCode(), "sort key hashCode() failed");
    doAssert(sortk2.compareTo(sortk3) == 0, "The sort keys should be the same");
    doAssert(sortk1 == sortkNew, "The sort keys assignment failed");
    doAssert(sortk1.hashCode() == sortkNew.hashCode(), "sort key hashCode() failed");
    doAssert(sortkNew != sortk3, "The sort keys should be different");
    doAssert(sortk1.compareTo(sortk3) > 0, "Result should be \"Abcda\" >>> \"abcda\"");
    doAssert(sortk2.compareTo(sortk3) == 0, "Result should be \"abcda\" == \"abcda\"");
    long    cnt1, cnt2;
    byte byteArray1[] = sortk1.toByteArray();
    byte byteArray2[] = sortk2.toByteArray();
    doAssert(byteArray1 != null && byteArray2 != null, "CollationKey.toByteArray failed.");
    logln("testing sortkey ends...");
}
Example 6
Source File: APITest.java    From jdk8u_jdk with GNU General Public License v2.0 5 votes vote down vote up 
public final void TestCollationKey( )
{
    logln("testing CollationKey begins...");
    Collator col = null;
    try {
        col = Collator.getInstance(Locale.ROOT);
    } catch (Exception foo) {
        errln("Error : " + foo.getMessage());
        errln("Default collation creation failed.");
    }
    if (col == null) {
        return;
    }

    String test1 = "Abcda", test2 = "abcda";
    logln("Use tertiary comparison level testing ....");
    CollationKey sortk1 = col.getCollationKey(test1);
    CollationKey sortk2 = col.getCollationKey(test2);
    doAssert(sortk1.compareTo(sortk2) > 0,
                "Result should be \"Abcda\" >>> \"abcda\"");
    CollationKey sortk3 = sortk2;
    CollationKey sortkNew = sortk1;
    doAssert(sortk1 != sortk2, "The sort keys should be different");
    doAssert(sortk1.hashCode() != sortk2.hashCode(), "sort key hashCode() failed");
    doAssert(sortk2.compareTo(sortk3) == 0, "The sort keys should be the same");
    doAssert(sortk1 == sortkNew, "The sort keys assignment failed");
    doAssert(sortk1.hashCode() == sortkNew.hashCode(), "sort key hashCode() failed");
    doAssert(sortkNew != sortk3, "The sort keys should be different");
    doAssert(sortk1.compareTo(sortk3) > 0, "Result should be \"Abcda\" >>> \"abcda\"");
    doAssert(sortk2.compareTo(sortk3) == 0, "Result should be \"abcda\" == \"abcda\"");
    long    cnt1, cnt2;
    byte byteArray1[] = sortk1.toByteArray();
    byte byteArray2[] = sortk2.toByteArray();
    doAssert(byteArray1 != null && byteArray2 != null, "CollationKey.toByteArray failed.");
    logln("testing sortkey ends...");
}