Java Code Examples for org.omg.CORBA.portable.ValueBase

The following examples show how to use org.omg.CORBA.portable.ValueBase. These examples are extracted from open source projects. 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
private void writeValueBase(org.omg.CORBA.portable.ValueBase object,
                            Class clazz) {
    // _REVISIT_ could check to see whether chunking really needed
    mustChunk = true;

    // Write value_tag
    int indirection = writeValueTag(true, true, Util.getCodebase(clazz));

    // Get rep id
    String repId = ((ValueBase)object)._truncatable_ids()[0];

    // Write rep id
    write_repositoryId(repId);

    // Add indirection for object to indirection table
    updateIndirectionTable(indirection, object, object);

    // Write Value chunk
    start_block();
    end_flag--;
    chunkedValueNestingLevel--;
    writeIDLValue(object, repId);
    end_block();

    // Write end tag
    writeEndTag(true);
}
 
Example 2
Source Project: jdk1.8-source-analysis   Source File: CDRInputStream_1_0.java    License: Apache License 2.0 5 votes vote down vote up
private java.lang.Object readIDLValue(int indirection, String repId,
                                      Class clazz, String codebase)
{
    ValueFactory factory ;

    // Always try to find a ValueFactory first, as required by the spec.
    // There are some complications here in the IDL 3.0 mapping (see 1.13.8),
    // but basically we must always be able to override the DefaultFactory
    // or Helper mappings that are also used.  This appears to be the case
    // even in the boxed value cases.  The original code only did the lookup
    // in the case of class implementing either StreamableValue or CustomValue,
    // but abstract valuetypes only implement ValueBase, and really require
    // the use of the repId to find a factory (including the DefaultFactory).
    try {
        // use new-style OBV support (factory object)
        factory = Utility.getFactory(clazz, codebase, orb, repId);
    } catch (MARSHAL marshal) {
        // XXX log marshal at one of the INFO levels

        // Could not get a factory, so try alternatives
        if (!StreamableValue.class.isAssignableFrom(clazz) &&
            !CustomValue.class.isAssignableFrom(clazz) &&
            ValueBase.class.isAssignableFrom(clazz)) {
            // use old-style OBV support (helper object)
            BoxedValueHelper helper = Utility.getHelper(clazz, codebase, repId);
            if (helper instanceof ValueHelper)
                return readIDLValueWithHelper((ValueHelper)helper, indirection);
            else
                return helper.read_value(parent);
        } else {
            // must be a boxed IDLEntity, so make a reflective call to the
            // helper's static read method...
            return readBoxedIDLEntity(clazz, codebase);
        }
    }

    // If there was no error in getting the factory, use it.
    valueIndirection = indirection;  // for callback
    return factory.read_value(parent);
}
 
Example 3
Source Project: jdk1.8-source-analysis   Source File: RepositoryId.java    License: Apache License 2.0 5 votes vote down vote up
public static boolean isAbstractBase(Class clazz) {
    return (clazz.isInterface() &&
            IDLEntity.class.isAssignableFrom(clazz) &&
            (!ValueBase.class.isAssignableFrom(clazz)) &&
            (!org.omg.CORBA.Object.class.isAssignableFrom(clazz)));

}
 
Example 4
private void writeValueBase(org.omg.CORBA.portable.ValueBase object,
                            Class clazz) {
    // _REVISIT_ could check to see whether chunking really needed
    mustChunk = true;

    // Write value_tag
    int indirection = writeValueTag(true, true, Util.getCodebase(clazz));

    // Get rep id
    String repId = ((ValueBase)object)._truncatable_ids()[0];

    // Write rep id
    write_repositoryId(repId);

    // Add indirection for object to indirection table
    updateIndirectionTable(indirection, object, object);

    // Write Value chunk
    start_block();
    end_flag--;
    chunkedValueNestingLevel--;
    writeIDLValue(object, repId);
    end_block();

    // Write end tag
    writeEndTag(true);
}
 
Example 5
private java.lang.Object readIDLValue(int indirection, String repId,
                                      Class clazz, String codebase)
{
    ValueFactory factory ;

    // Always try to find a ValueFactory first, as required by the spec.
    // There are some complications here in the IDL 3.0 mapping (see 1.13.8),
    // but basically we must always be able to override the DefaultFactory
    // or Helper mappings that are also used.  This appears to be the case
    // even in the boxed value cases.  The original code only did the lookup
    // in the case of class implementing either StreamableValue or CustomValue,
    // but abstract valuetypes only implement ValueBase, and really require
    // the use of the repId to find a factory (including the DefaultFactory).
    try {
        // use new-style OBV support (factory object)
        factory = Utility.getFactory(clazz, codebase, orb, repId);
    } catch (MARSHAL marshal) {
        // XXX log marshal at one of the INFO levels

        // Could not get a factory, so try alternatives
        if (!StreamableValue.class.isAssignableFrom(clazz) &&
            !CustomValue.class.isAssignableFrom(clazz) &&
            ValueBase.class.isAssignableFrom(clazz)) {
            // use old-style OBV support (helper object)
            BoxedValueHelper helper = Utility.getHelper(clazz, codebase, repId);
            if (helper instanceof ValueHelper)
                return readIDLValueWithHelper((ValueHelper)helper, indirection);
            else
                return helper.read_value(parent);
        } else {
            // must be a boxed IDLEntity, so make a reflective call to the
            // helper's static read method...
            return readBoxedIDLEntity(clazz, codebase);
        }
    }

    // If there was no error in getting the factory, use it.
    valueIndirection = indirection;  // for callback
    return factory.read_value(parent);
}
 
Example 6
Source Project: TencentKona-8   Source File: RepositoryId.java    License: GNU General Public License v2.0 5 votes vote down vote up
public static boolean isAbstractBase(Class clazz) {
    return (clazz.isInterface() &&
            IDLEntity.class.isAssignableFrom(clazz) &&
            (!ValueBase.class.isAssignableFrom(clazz)) &&
            (!org.omg.CORBA.Object.class.isAssignableFrom(clazz)));

}
 
Example 7
Source Project: jdk8u60   Source File: CDROutputStream_1_0.java    License: GNU General Public License v2.0 5 votes vote down vote up
private void writeValueBase(org.omg.CORBA.portable.ValueBase object,
                            Class clazz) {
    // _REVISIT_ could check to see whether chunking really needed
    mustChunk = true;

    // Write value_tag
    int indirection = writeValueTag(true, true, Util.getCodebase(clazz));

    // Get rep id
    String repId = ((ValueBase)object)._truncatable_ids()[0];

    // Write rep id
    write_repositoryId(repId);

    // Add indirection for object to indirection table
    updateIndirectionTable(indirection, object, object);

    // Write Value chunk
    start_block();
    end_flag--;
    chunkedValueNestingLevel--;
    writeIDLValue(object, repId);
    end_block();

    // Write end tag
    writeEndTag(true);
}
 
Example 8
Source Project: jdk8u60   Source File: CDRInputStream_1_0.java    License: GNU General Public License v2.0 5 votes vote down vote up
private java.lang.Object readIDLValue(int indirection, String repId,
                                      Class clazz, String codebase)
{
    ValueFactory factory ;

    // Always try to find a ValueFactory first, as required by the spec.
    // There are some complications here in the IDL 3.0 mapping (see 1.13.8),
    // but basically we must always be able to override the DefaultFactory
    // or Helper mappings that are also used.  This appears to be the case
    // even in the boxed value cases.  The original code only did the lookup
    // in the case of class implementing either StreamableValue or CustomValue,
    // but abstract valuetypes only implement ValueBase, and really require
    // the use of the repId to find a factory (including the DefaultFactory).
    try {
        // use new-style OBV support (factory object)
        factory = Utility.getFactory(clazz, codebase, orb, repId);
    } catch (MARSHAL marshal) {
        // XXX log marshal at one of the INFO levels

        // Could not get a factory, so try alternatives
        if (!StreamableValue.class.isAssignableFrom(clazz) &&
            !CustomValue.class.isAssignableFrom(clazz) &&
            ValueBase.class.isAssignableFrom(clazz)) {
            // use old-style OBV support (helper object)
            BoxedValueHelper helper = Utility.getHelper(clazz, codebase, repId);
            if (helper instanceof ValueHelper)
                return readIDLValueWithHelper((ValueHelper)helper, indirection);
            else
                return helper.read_value(parent);
        } else {
            // must be a boxed IDLEntity, so make a reflective call to the
            // helper's static read method...
            return readBoxedIDLEntity(clazz, codebase);
        }
    }

    // If there was no error in getting the factory, use it.
    valueIndirection = indirection;  // for callback
    return factory.read_value(parent);
}
 
Example 9
Source Project: jdk8u60   Source File: RepositoryId.java    License: GNU General Public License v2.0 5 votes vote down vote up
public static boolean isAbstractBase(Class clazz) {
    return (clazz.isInterface() &&
            IDLEntity.class.isAssignableFrom(clazz) &&
            (!ValueBase.class.isAssignableFrom(clazz)) &&
            (!org.omg.CORBA.Object.class.isAssignableFrom(clazz)));

}
 
Example 10
Source Project: JDKSourceCode1.8   Source File: CDROutputStream_1_0.java    License: MIT License 5 votes vote down vote up
private void writeValueBase(org.omg.CORBA.portable.ValueBase object,
                            Class clazz) {
    // _REVISIT_ could check to see whether chunking really needed
    mustChunk = true;

    // Write value_tag
    int indirection = writeValueTag(true, true, Util.getCodebase(clazz));

    // Get rep id
    String repId = ((ValueBase)object)._truncatable_ids()[0];

    // Write rep id
    write_repositoryId(repId);

    // Add indirection for object to indirection table
    updateIndirectionTable(indirection, object, object);

    // Write Value chunk
    start_block();
    end_flag--;
    chunkedValueNestingLevel--;
    writeIDLValue(object, repId);
    end_block();

    // Write end tag
    writeEndTag(true);
}
 
Example 11
Source Project: JDKSourceCode1.8   Source File: CDRInputStream_1_0.java    License: MIT License 5 votes vote down vote up
private java.lang.Object readIDLValue(int indirection, String repId,
                                      Class clazz, String codebase)
{
    ValueFactory factory ;

    // Always try to find a ValueFactory first, as required by the spec.
    // There are some complications here in the IDL 3.0 mapping (see 1.13.8),
    // but basically we must always be able to override the DefaultFactory
    // or Helper mappings that are also used.  This appears to be the case
    // even in the boxed value cases.  The original code only did the lookup
    // in the case of class implementing either StreamableValue or CustomValue,
    // but abstract valuetypes only implement ValueBase, and really require
    // the use of the repId to find a factory (including the DefaultFactory).
    try {
        // use new-style OBV support (factory object)
        factory = Utility.getFactory(clazz, codebase, orb, repId);
    } catch (MARSHAL marshal) {
        // XXX log marshal at one of the INFO levels

        // Could not get a factory, so try alternatives
        if (!StreamableValue.class.isAssignableFrom(clazz) &&
            !CustomValue.class.isAssignableFrom(clazz) &&
            ValueBase.class.isAssignableFrom(clazz)) {
            // use old-style OBV support (helper object)
            BoxedValueHelper helper = Utility.getHelper(clazz, codebase, repId);
            if (helper instanceof ValueHelper)
                return readIDLValueWithHelper((ValueHelper)helper, indirection);
            else
                return helper.read_value(parent);
        } else {
            // must be a boxed IDLEntity, so make a reflective call to the
            // helper's static read method...
            return readBoxedIDLEntity(clazz, codebase);
        }
    }

    // If there was no error in getting the factory, use it.
    valueIndirection = indirection;  // for callback
    return factory.read_value(parent);
}
 
Example 12
Source Project: JDKSourceCode1.8   Source File: RepositoryId.java    License: MIT License 5 votes vote down vote up
public static boolean isAbstractBase(Class clazz) {
    return (clazz.isInterface() &&
            IDLEntity.class.isAssignableFrom(clazz) &&
            (!ValueBase.class.isAssignableFrom(clazz)) &&
            (!org.omg.CORBA.Object.class.isAssignableFrom(clazz)));

}
 
Example 13
private void writeValueBase(org.omg.CORBA.portable.ValueBase object,
                            Class clazz) {
    // _REVISIT_ could check to see whether chunking really needed
    mustChunk = true;

    // Write value_tag
    int indirection = writeValueTag(true, true, Util.getCodebase(clazz));

    // Get rep id
    String repId = ((ValueBase)object)._truncatable_ids()[0];

    // Write rep id
    write_repositoryId(repId);

    // Add indirection for object to indirection table
    updateIndirectionTable(indirection, object, object);

    // Write Value chunk
    start_block();
    end_flag--;
    chunkedValueNestingLevel--;
    writeIDLValue(object, repId);
    end_block();

    // Write end tag
    writeEndTag(true);
}
 
Example 14
private java.lang.Object readIDLValue(int indirection, String repId,
                                      Class clazz, String codebase)
{
    ValueFactory factory ;

    // Always try to find a ValueFactory first, as required by the spec.
    // There are some complications here in the IDL 3.0 mapping (see 1.13.8),
    // but basically we must always be able to override the DefaultFactory
    // or Helper mappings that are also used.  This appears to be the case
    // even in the boxed value cases.  The original code only did the lookup
    // in the case of class implementing either StreamableValue or CustomValue,
    // but abstract valuetypes only implement ValueBase, and really require
    // the use of the repId to find a factory (including the DefaultFactory).
    try {
        // use new-style OBV support (factory object)
        factory = Utility.getFactory(clazz, codebase, orb, repId);
    } catch (MARSHAL marshal) {
        // XXX log marshal at one of the INFO levels

        // Could not get a factory, so try alternatives
        if (!StreamableValue.class.isAssignableFrom(clazz) &&
            !CustomValue.class.isAssignableFrom(clazz) &&
            ValueBase.class.isAssignableFrom(clazz)) {
            // use old-style OBV support (helper object)
            BoxedValueHelper helper = Utility.getHelper(clazz, codebase, repId);
            if (helper instanceof ValueHelper)
                return readIDLValueWithHelper((ValueHelper)helper, indirection);
            else
                return helper.read_value(parent);
        } else {
            // must be a boxed IDLEntity, so make a reflective call to the
            // helper's static read method...
            return readBoxedIDLEntity(clazz, codebase);
        }
    }

    // If there was no error in getting the factory, use it.
    valueIndirection = indirection;  // for callback
    return factory.read_value(parent);
}
 
Example 15
Source Project: openjdk-jdk8u   Source File: RepositoryId.java    License: GNU General Public License v2.0 5 votes vote down vote up
public static boolean isAbstractBase(Class clazz) {
    return (clazz.isInterface() &&
            IDLEntity.class.isAssignableFrom(clazz) &&
            (!ValueBase.class.isAssignableFrom(clazz)) &&
            (!org.omg.CORBA.Object.class.isAssignableFrom(clazz)));

}
 
Example 16
private void writeValueBase(org.omg.CORBA.portable.ValueBase object,
                            Class clazz) {
    // _REVISIT_ could check to see whether chunking really needed
    mustChunk = true;

    // Write value_tag
    int indirection = writeValueTag(true, true, Util.getCodebase(clazz));

    // Get rep id
    String repId = ((ValueBase)object)._truncatable_ids()[0];

    // Write rep id
    write_repositoryId(repId);

    // Add indirection for object to indirection table
    updateIndirectionTable(indirection, object, object);

    // Write Value chunk
    start_block();
    end_flag--;
    chunkedValueNestingLevel--;
    writeIDLValue(object, repId);
    end_block();

    // Write end tag
    writeEndTag(true);
}
 
Example 17
private java.lang.Object readIDLValue(int indirection, String repId,
                                      Class clazz, String codebase)
{
    ValueFactory factory ;

    // Always try to find a ValueFactory first, as required by the spec.
    // There are some complications here in the IDL 3.0 mapping (see 1.13.8),
    // but basically we must always be able to override the DefaultFactory
    // or Helper mappings that are also used.  This appears to be the case
    // even in the boxed value cases.  The original code only did the lookup
    // in the case of class implementing either StreamableValue or CustomValue,
    // but abstract valuetypes only implement ValueBase, and really require
    // the use of the repId to find a factory (including the DefaultFactory).
    try {
        // use new-style OBV support (factory object)
        factory = Utility.getFactory(clazz, codebase, orb, repId);
    } catch (MARSHAL marshal) {
        // XXX log marshal at one of the INFO levels

        // Could not get a factory, so try alternatives
        if (!StreamableValue.class.isAssignableFrom(clazz) &&
            !CustomValue.class.isAssignableFrom(clazz) &&
            ValueBase.class.isAssignableFrom(clazz)) {
            // use old-style OBV support (helper object)
            BoxedValueHelper helper = Utility.getHelper(clazz, codebase, repId);
            if (helper instanceof ValueHelper)
                return readIDLValueWithHelper((ValueHelper)helper, indirection);
            else
                return helper.read_value(parent);
        } else {
            // must be a boxed IDLEntity, so make a reflective call to the
            // helper's static read method...
            return readBoxedIDLEntity(clazz, codebase);
        }
    }

    // If there was no error in getting the factory, use it.
    valueIndirection = indirection;  // for callback
    return factory.read_value(parent);
}
 
Example 18
public static boolean isAbstractBase(Class clazz) {
    return (clazz.isInterface() &&
            IDLEntity.class.isAssignableFrom(clazz) &&
            (!ValueBase.class.isAssignableFrom(clazz)) &&
            (!org.omg.CORBA.Object.class.isAssignableFrom(clazz)));

}
 
Example 19
private void writeValueBase(org.omg.CORBA.portable.ValueBase object,
                            Class clazz) {
    // _REVISIT_ could check to see whether chunking really needed
    mustChunk = true;

    // Write value_tag
    int indirection = writeValueTag(true, true, Util.getCodebase(clazz));

    // Get rep id
    String repId = ((ValueBase)object)._truncatable_ids()[0];

    // Write rep id
    write_repositoryId(repId);

    // Add indirection for object to indirection table
    updateIndirectionTable(indirection, object, object);

    // Write Value chunk
    start_block();
    end_flag--;
    chunkedValueNestingLevel--;
    writeIDLValue(object, repId);
    end_block();

    // Write end tag
    writeEndTag(true);
}
 
Example 20
private java.lang.Object readIDLValue(int indirection, String repId,
                                      Class clazz, String codebase)
{
    ValueFactory factory ;

    // Always try to find a ValueFactory first, as required by the spec.
    // There are some complications here in the IDL 3.0 mapping (see 1.13.8),
    // but basically we must always be able to override the DefaultFactory
    // or Helper mappings that are also used.  This appears to be the case
    // even in the boxed value cases.  The original code only did the lookup
    // in the case of class implementing either StreamableValue or CustomValue,
    // but abstract valuetypes only implement ValueBase, and really require
    // the use of the repId to find a factory (including the DefaultFactory).
    try {
        // use new-style OBV support (factory object)
        factory = Utility.getFactory(clazz, codebase, orb, repId);
    } catch (MARSHAL marshal) {
        // XXX log marshal at one of the INFO levels

        // Could not get a factory, so try alternatives
        if (!StreamableValue.class.isAssignableFrom(clazz) &&
            !CustomValue.class.isAssignableFrom(clazz) &&
            ValueBase.class.isAssignableFrom(clazz)) {
            // use old-style OBV support (helper object)
            BoxedValueHelper helper = Utility.getHelper(clazz, codebase, repId);
            if (helper instanceof ValueHelper)
                return readIDLValueWithHelper((ValueHelper)helper, indirection);
            else
                return helper.read_value(parent);
        } else {
            // must be a boxed IDLEntity, so make a reflective call to the
            // helper's static read method...
            return readBoxedIDLEntity(clazz, codebase);
        }
    }

    // If there was no error in getting the factory, use it.
    valueIndirection = indirection;  // for callback
    return factory.read_value(parent);
}
 
Example 21
Source Project: openjdk-jdk9   Source File: RepositoryId.java    License: GNU General Public License v2.0 5 votes vote down vote up
public static boolean isAbstractBase(Class clazz) {
    return (clazz.isInterface() &&
            IDLEntity.class.isAssignableFrom(clazz) &&
            (!ValueBase.class.isAssignableFrom(clazz)) &&
            (!org.omg.CORBA.Object.class.isAssignableFrom(clazz)));

}
 
Example 22
Source Project: hottub   Source File: CDROutputStream_1_0.java    License: GNU General Public License v2.0 5 votes vote down vote up
private void writeValueBase(org.omg.CORBA.portable.ValueBase object,
                            Class clazz) {
    // _REVISIT_ could check to see whether chunking really needed
    mustChunk = true;

    // Write value_tag
    int indirection = writeValueTag(true, true, Util.getCodebase(clazz));

    // Get rep id
    String repId = ((ValueBase)object)._truncatable_ids()[0];

    // Write rep id
    write_repositoryId(repId);

    // Add indirection for object to indirection table
    updateIndirectionTable(indirection, object, object);

    // Write Value chunk
    start_block();
    end_flag--;
    chunkedValueNestingLevel--;
    writeIDLValue(object, repId);
    end_block();

    // Write end tag
    writeEndTag(true);
}
 
Example 23
Source Project: hottub   Source File: CDRInputStream_1_0.java    License: GNU General Public License v2.0 5 votes vote down vote up
private java.lang.Object readIDLValue(int indirection, String repId,
                                      Class clazz, String codebase)
{
    ValueFactory factory ;

    // Always try to find a ValueFactory first, as required by the spec.
    // There are some complications here in the IDL 3.0 mapping (see 1.13.8),
    // but basically we must always be able to override the DefaultFactory
    // or Helper mappings that are also used.  This appears to be the case
    // even in the boxed value cases.  The original code only did the lookup
    // in the case of class implementing either StreamableValue or CustomValue,
    // but abstract valuetypes only implement ValueBase, and really require
    // the use of the repId to find a factory (including the DefaultFactory).
    try {
        // use new-style OBV support (factory object)
        factory = Utility.getFactory(clazz, codebase, orb, repId);
    } catch (MARSHAL marshal) {
        // XXX log marshal at one of the INFO levels

        // Could not get a factory, so try alternatives
        if (!StreamableValue.class.isAssignableFrom(clazz) &&
            !CustomValue.class.isAssignableFrom(clazz) &&
            ValueBase.class.isAssignableFrom(clazz)) {
            // use old-style OBV support (helper object)
            BoxedValueHelper helper = Utility.getHelper(clazz, codebase, repId);
            if (helper instanceof ValueHelper)
                return readIDLValueWithHelper((ValueHelper)helper, indirection);
            else
                return helper.read_value(parent);
        } else {
            // must be a boxed IDLEntity, so make a reflective call to the
            // helper's static read method...
            return readBoxedIDLEntity(clazz, codebase);
        }
    }

    // If there was no error in getting the factory, use it.
    valueIndirection = indirection;  // for callback
    return factory.read_value(parent);
}
 
Example 24
Source Project: hottub   Source File: RepositoryId.java    License: GNU General Public License v2.0 5 votes vote down vote up
public static boolean isAbstractBase(Class clazz) {
    return (clazz.isInterface() &&
            IDLEntity.class.isAssignableFrom(clazz) &&
            (!ValueBase.class.isAssignableFrom(clazz)) &&
            (!org.omg.CORBA.Object.class.isAssignableFrom(clazz)));

}
 
Example 25
private void writeValueBase(org.omg.CORBA.portable.ValueBase object,
                            Class clazz) {
    // _REVISIT_ could check to see whether chunking really needed
    mustChunk = true;

    // Write value_tag
    int indirection = writeValueTag(true, true, Util.getCodebase(clazz));

    // Get rep id
    String repId = ((ValueBase)object)._truncatable_ids()[0];

    // Write rep id
    write_repositoryId(repId);

    // Add indirection for object to indirection table
    updateIndirectionTable(indirection, object, object);

    // Write Value chunk
    start_block();
    end_flag--;
    chunkedValueNestingLevel--;
    writeIDLValue(object, repId);
    end_block();

    // Write end tag
    writeEndTag(true);
}
 
Example 26
private java.lang.Object readIDLValue(int indirection, String repId,
                                      Class clazz, String codebase)
{
    ValueFactory factory ;

    // Always try to find a ValueFactory first, as required by the spec.
    // There are some complications here in the IDL 3.0 mapping (see 1.13.8),
    // but basically we must always be able to override the DefaultFactory
    // or Helper mappings that are also used.  This appears to be the case
    // even in the boxed value cases.  The original code only did the lookup
    // in the case of class implementing either StreamableValue or CustomValue,
    // but abstract valuetypes only implement ValueBase, and really require
    // the use of the repId to find a factory (including the DefaultFactory).
    try {
        // use new-style OBV support (factory object)
        factory = Utility.getFactory(clazz, codebase, orb, repId);
    } catch (MARSHAL marshal) {
        // XXX log marshal at one of the INFO levels

        // Could not get a factory, so try alternatives
        if (!StreamableValue.class.isAssignableFrom(clazz) &&
            !CustomValue.class.isAssignableFrom(clazz) &&
            ValueBase.class.isAssignableFrom(clazz)) {
            // use old-style OBV support (helper object)
            BoxedValueHelper helper = Utility.getHelper(clazz, codebase, repId);
            if (helper instanceof ValueHelper)
                return readIDLValueWithHelper((ValueHelper)helper, indirection);
            else
                return helper.read_value(parent);
        } else {
            // must be a boxed IDLEntity, so make a reflective call to the
            // helper's static read method...
            return readBoxedIDLEntity(clazz, codebase);
        }
    }

    // If there was no error in getting the factory, use it.
    valueIndirection = indirection;  // for callback
    return factory.read_value(parent);
}
 
Example 27
public static boolean isAbstractBase(Class clazz) {
    return (clazz.isInterface() &&
            IDLEntity.class.isAssignableFrom(clazz) &&
            (!ValueBase.class.isAssignableFrom(clazz)) &&
            (!org.omg.CORBA.Object.class.isAssignableFrom(clazz)));

}
 
Example 28
private void writeValueBase(org.omg.CORBA.portable.ValueBase object,
                            Class clazz) {
    // _REVISIT_ could check to see whether chunking really needed
    mustChunk = true;

    // Write value_tag
    int indirection = writeValueTag(true, true, Util.getCodebase(clazz));

    // Get rep id
    String repId = ((ValueBase)object)._truncatable_ids()[0];

    // Write rep id
    write_repositoryId(repId);

    // Add indirection for object to indirection table
    updateIndirectionTable(indirection, object, object);

    // Write Value chunk
    start_block();
    end_flag--;
    chunkedValueNestingLevel--;
    writeIDLValue(object, repId);
    end_block();

    // Write end tag
    writeEndTag(true);
}
 
Example 29
Source Project: openjdk-8   Source File: CDRInputStream_1_0.java    License: GNU General Public License v2.0 5 votes vote down vote up
private java.lang.Object readIDLValue(int indirection, String repId,
                                      Class clazz, String codebase)
{
    ValueFactory factory ;

    // Always try to find a ValueFactory first, as required by the spec.
    // There are some complications here in the IDL 3.0 mapping (see 1.13.8),
    // but basically we must always be able to override the DefaultFactory
    // or Helper mappings that are also used.  This appears to be the case
    // even in the boxed value cases.  The original code only did the lookup
    // in the case of class implementing either StreamableValue or CustomValue,
    // but abstract valuetypes only implement ValueBase, and really require
    // the use of the repId to find a factory (including the DefaultFactory).
    try {
        // use new-style OBV support (factory object)
        factory = Utility.getFactory(clazz, codebase, orb, repId);
    } catch (MARSHAL marshal) {
        // XXX log marshal at one of the INFO levels

        // Could not get a factory, so try alternatives
        if (!StreamableValue.class.isAssignableFrom(clazz) &&
            !CustomValue.class.isAssignableFrom(clazz) &&
            ValueBase.class.isAssignableFrom(clazz)) {
            // use old-style OBV support (helper object)
            BoxedValueHelper helper = Utility.getHelper(clazz, codebase, repId);
            if (helper instanceof ValueHelper)
                return readIDLValueWithHelper((ValueHelper)helper, indirection);
            else
                return helper.read_value(parent);
        } else {
            // must be a boxed IDLEntity, so make a reflective call to the
            // helper's static read method...
            return readBoxedIDLEntity(clazz, codebase);
        }
    }

    // If there was no error in getting the factory, use it.
    valueIndirection = indirection;  // for callback
    return factory.read_value(parent);
}
 
Example 30
Source Project: openjdk-8   Source File: RepositoryId.java    License: GNU General Public License v2.0 5 votes vote down vote up
public static boolean isAbstractBase(Class clazz) {
    return (clazz.isInterface() &&
            IDLEntity.class.isAssignableFrom(clazz) &&
            (!ValueBase.class.isAssignableFrom(clazz)) &&
            (!org.omg.CORBA.Object.class.isAssignableFrom(clazz)));

}