Examples with LabelBuilder org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev150820.basic.explicit.route.subobjects.subobject.type.label._case.LabelBuilder used on opensource projects

Example 1 with LabelBuilder

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev150820.basic.explicit.route.subobjects.subobject.type.label._case.LabelBuilder in project bgpcep by opendaylight.

the class PCEPRROSubobjectParserTest method testRROLabelSubobject.

@Test
public void testRROLabelSubobject() throws Exception {
    final SimplePCEPExtensionProviderContext ctx = new SimplePCEPExtensionProviderContext();
    try (BaseParserExtensionActivator a = new BaseParserExtensionActivator()) {
        a.start(ctx);
        final RROLabelSubobjectParser parser = new RROLabelSubobjectParser(ctx.getLabelHandlerRegistry());
        final SubobjectBuilder subs = new SubobjectBuilder();
        subs.setSubobjectType(new LabelCaseBuilder().setLabel(new LabelBuilder().setUniDirectional(true).setGlobal(false).setLabelType(new GeneralizedLabelCaseBuilder().setGeneralizedLabel(new GeneralizedLabelBuilder().setGeneralizedLabel(new byte[] { (byte) 0x12, (byte) 0x00, (byte) 0x25, (byte) 0xFF }).build()).build()).build()).build());
        assertEquals(subs.build(), parser.parseSubobject(Unpooled.wrappedBuffer(ByteArray.cutBytes(labelBytes, 2))));
        final ByteBuf buff = Unpooled.buffer();
        parser.serializeSubobject(subs.build(), buff);
        assertArrayEquals(labelBytes, ByteArray.getAllBytes(buff));
        try {
            parser.parseSubobject(null);
            fail();
        } catch (final IllegalArgumentException e) {
            assertEquals("Array of bytes is mandatory. Can't be null or empty.", e.getMessage());
        }
        try {
            parser.parseSubobject(Unpooled.EMPTY_BUFFER);
            fail();
        } catch (final IllegalArgumentException e) {
            assertEquals("Array of bytes is mandatory. Can't be null or empty.", e.getMessage());
        }
    }
}

Example 2 with LabelBuilder

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev150820.basic.explicit.route.subobjects.subobject.type.label._case.LabelBuilder in project bgpcep by opendaylight.

the class EROLabelSubobjectParser method parseSubobject.

@Override
public Subobject parseSubobject(final ByteBuf buffer, final boolean loose) throws PCEPDeserializerException {
    Preconditions.checkArgument(buffer != null && buffer.isReadable(), "Array of bytes is mandatory. Can't be null or empty.");
    if (buffer.readableBytes() < HEADER_LENGTH) {
        throw new PCEPDeserializerException("Wrong length of array of bytes. Passed: " + buffer.readableBytes() + "; Expected: >" + HEADER_LENGTH + ".");
    }
    final BitArray reserved = BitArray.valueOf(buffer, FLAGS_SIZE);
    final short cType = buffer.readUnsignedByte();
    final LabelType labelType = this.registry.parseLabel(cType, buffer.slice());
    if (labelType == null) {
        throw new PCEPDeserializerException("Unknown C-TYPE for ero label subobject. Passed: " + cType);
    }
    final LabelBuilder builder = new LabelBuilder();
    builder.setUniDirectional(reserved.get(U_FLAG_OFFSET));
    builder.setLabelType(labelType);
    return new SubobjectBuilder().setLoose(loose).setSubobjectType(new LabelCaseBuilder().setLabel(builder.build()).build()).build();
}

Example 3 with LabelBuilder

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev150820.basic.explicit.route.subobjects.subobject.type.label._case.LabelBuilder in project bgpcep by opendaylight.

the class RROLabelSubobjectParser method parseSubobject.

@Override
public Subobject parseSubobject(final ByteBuf buffer) throws PCEPDeserializerException {
    Preconditions.checkArgument(buffer != null && buffer.isReadable(), "Array of bytes is mandatory. Can't be null or empty.");
    if (buffer.readableBytes() < HEADER_LENGTH) {
        throw new PCEPDeserializerException("Wrong length of array of bytes. Passed: " + buffer.readableBytes() + "; Expected: >" + HEADER_LENGTH + ".");
    }
    final BitArray reserved = BitArray.valueOf(buffer, FLAGS_SIZE);
    final short cType = buffer.readUnsignedByte();
    final LabelType labelType = this.registry.parseLabel(cType, buffer.slice());
    if (labelType == null) {
        throw new PCEPDeserializerException("Unknown C-TYPE for ero label subobject. Passed: " + cType);
    }
    final LabelBuilder builder = new LabelBuilder();
    builder.setUniDirectional(reserved.get(U_FLAG_OFFSET));
    builder.setGlobal(reserved.get(G_FLAG_OFFSET));
    builder.setLabelType(labelType);
    return new SubobjectBuilder().setSubobjectType(new LabelCaseBuilder().setLabel(builder.build()).build()).build();
}

Example 4 with LabelBuilder

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev150820.basic.explicit.route.subobjects.subobject.type.label._case.LabelBuilder in project bgpcep by opendaylight.

the class EROSubobjectParserTest method testEROLabelSubobject.

@Test
public void testEROLabelSubobject() throws Exception {
    final EROLabelSubobjectParser parser = new EROLabelSubobjectParser(this.ctx.getLabelHandlerRegistry());
    final SubobjectContainerBuilder subs = new SubobjectContainerBuilder();
    subs.setLoose(true);
    subs.setSubobjectType(new LabelCaseBuilder().setLabel(new LabelBuilder().setUniDirectional(true).setLabelType(new GeneralizedLabelCaseBuilder().setGeneralizedLabel(new GeneralizedLabelBuilder().setGeneralizedLabel(new byte[] { (byte) 0x12, (byte) 0x00, (byte) 0x25, (byte) 0xFF }).build()).build()).build()).build());
    assertEquals(subs.build(), parser.parseSubobject(Unpooled.wrappedBuffer(ByteArray.cutBytes(LABEL_BYTES, 2)), true));
    final ByteBuf buff = Unpooled.buffer();
    parser.serializeSubobject(subs.build(), buff);
    Assert.assertArrayEquals(LABEL_BYTES, ByteArray.getAllBytes(buff));
    try {
        parser.parseSubobject(null, true);
        Assert.fail();
    } catch (final IllegalArgumentException e) {
        Assert.assertEquals("Array of bytes is mandatory. Can't be null or empty.", e.getMessage());
    }
    try {
        parser.parseSubobject(Unpooled.EMPTY_BUFFER, true);
        Assert.fail();
    } catch (final IllegalArgumentException e) {
        Assert.assertEquals("Array of bytes is mandatory. Can't be null or empty.", e.getMessage());
    }
}

Example 5 with LabelBuilder

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev150820.basic.explicit.route.subobjects.subobject.type.label._case.LabelBuilder in project bgpcep by opendaylight.

the class RROSubobjectParserTest method testRROLabelSubobject.

@Test
public void testRROLabelSubobject() throws Exception {
    final SimpleRSVPExtensionProviderContext ctx = new SimpleRSVPExtensionProviderContext();
    try (RSVPActivator a = new RSVPActivator()) {
        a.start(ctx);
        final RROLabelSubobjectParser parser = new RROLabelSubobjectParser(ctx.getLabelHandlerRegistry());
        final SubobjectContainerBuilder subs = new SubobjectContainerBuilder();
        subs.setSubobjectType(new LabelCaseBuilder().setLabel(new LabelBuilder().setUniDirectional(true).setGlobal(false).setLabelType(new GeneralizedLabelCaseBuilder().setGeneralizedLabel(new GeneralizedLabelBuilder().setGeneralizedLabel(new byte[] { (byte) 0x12, (byte) 0x00, (byte) 0x25, (byte) 0xFF }).build()).build()).build()).build());
        assertEquals(subs.build(), parser.parseSubobject(Unpooled.wrappedBuffer(ByteArray.cutBytes(LABEL_BYTES, 2))));
        final ByteBuf buff = Unpooled.buffer();
        parser.serializeSubobject(subs.build(), buff);
        Assert.assertArrayEquals(LABEL_BYTES, ByteArray.getAllBytes(buff));
        try {
            parser.parseSubobject(null);
            Assert.fail();
        } catch (final IllegalArgumentException e) {
            Assert.assertEquals("Array of bytes is mandatory. Can't be null or empty.", e.getMessage());
        }
        try {
            parser.parseSubobject(Unpooled.EMPTY_BUFFER);
            Assert.fail();
        } catch (final IllegalArgumentException e) {
            Assert.assertEquals("Array of bytes is mandatory. Can't be null or empty.", e.getMessage());
        }
    }
}