Examples with ObjectStreamClass java.io.ObjectStreamClass used on opensource projects

Example 21 with ObjectStreamClass

use of java.io.ObjectStreamClass in project j2objc by google.

the class ObjectStreamClassTest method test_getFields.

/**
     * java.io.ObjectStreamClass#getFields()
     */
public void test_getFields() {
    ObjectStreamClass osc = ObjectStreamClass.lookup(DummyClass.class);
    ObjectStreamField[] osfArray = osc.getFields();
    assertTrue("Array of fields should be of length 2 but is instead of length: " + osfArray.length, osfArray.length == 2);
}

Example 22 with ObjectStreamClass

use of java.io.ObjectStreamClass in project j2objc by google.

the class ObjectStreamClassTest method test_getFieldLjava_lang_String.

/**
     * java.io.ObjectStreamClass#getField(java.lang.String)
     */
public void test_getFieldLjava_lang_String() {
    ObjectStreamClass osc = ObjectStreamClass.lookup(DummyClass.class);
    assertEquals("getField did not return correct field", 'J', osc.getField("bam").getTypeCode());
    assertNull("getField did not null for non-existent field", osc.getField("wham"));
}

Example 23 with ObjectStreamClass

use of java.io.ObjectStreamClass in project j2objc by google.

the class SerializationTest method testSerializeFieldMadeTransient.

// http://b/4471249
public void testSerializeFieldMadeTransient() throws Exception {
    // Does ObjectStreamClass have the right idea?
    ObjectStreamClass osc = ObjectStreamClass.lookup(FieldMadeTransient.class);
    ObjectStreamField[] fields = osc.getFields();
    assertEquals(1, fields.length);
    assertEquals("nonTransientInt", fields[0].getName());
    assertEquals(int.class, fields[0].getType());
    // this was created by serializing a FieldMadeTransient with a non-0 transientInt
    String s = "aced0005737200346c6962636f72652e6a6176612e696f2e53657269616c697a6174696f6e54657" + "374244669656c644d6164655472616e7369656e74000000000000000002000149000c7472616e736" + "9656e74496e747870abababab";
    FieldMadeTransient deserialized = (FieldMadeTransient) SerializationTester.deserializeHex(s);
    assertEquals(0, deserialized.transientInt);
}

Example 24 with ObjectStreamClass

use of java.io.ObjectStreamClass in project gradle by gradle.

the class PayloadSerializerObjectInputStream method readClassDescriptor.

@Override
protected ObjectStreamClass readClassDescriptor() throws IOException, ClassNotFoundException {
    Class<?> aClass = readClass();
    ObjectStreamClass descriptor = ObjectStreamClass.lookupAny(aClass);
    if (descriptor == null) {
        throw new ClassNotFoundException(aClass.getName());
    }
    return descriptor;
}

Example 25 with ObjectStreamClass

use of java.io.ObjectStreamClass in project neo4j by neo4j.

the class LenientObjectInputStream method readClassDescriptor.

@Override
protected ObjectStreamClass readClassDescriptor() throws IOException, ClassNotFoundException {
    ObjectStreamClass wireClassDescriptor = super.readClassDescriptor();
    if (!versionMapper.hasMappingFor(wireClassDescriptor.getName())) {
        versionMapper.addMappingFor(wireClassDescriptor.getName(), wireClassDescriptor.getSerialVersionUID());
    }
    // the class in the local JVM that this descriptor represents.
    Class localClass;
    try {
        localClass = Class.forName(wireClassDescriptor.getName());
    } catch (ClassNotFoundException e) {
        return wireClassDescriptor;
    }
    ObjectStreamClass localClassDescriptor = ObjectStreamClass.lookup(localClass);
    if (localClassDescriptor != null) {
        final long localSUID = localClassDescriptor.getSerialVersionUID();
        final long wireSUID = wireClassDescriptor.getSerialVersionUID();
        if (wireSUID != localSUID) {
            wireClassDescriptor = localClassDescriptor;
        }
    }
    return wireClassDescriptor;
}