import javax.resource.cci.ConnectionMetaData; //导入依赖的package包/类
@Override
public ConnectionMetaData getMetaData() throws ResourceException {
    return new ConnectionMetaData() {
        @Override
        public String getEISProductName() {
            return "My Connector Platform";
        }

        @Override
        public String getEISProductVersion() {
            return "1.0";
        }

        @Override
        public String getUserName() {
            return "myUser";
        }
    };

}
 

import javax.resource.cci.ConnectionMetaData; //导入依赖的package包/类
/**
 * @see Connection#getMetaData()
 */
public ConnectionMetaData getMetaData() throws ResourceException {

	if (valid) {
		return new HelloWorldConnectionMetaDataImpl();
	} else {
		throw new ResourceException(CLOSED_ERROR);
	}
}
 

import javax.resource.cci.ConnectionMetaData; //导入依赖的package包/类
@Override
public ConnectionMetaData getMetaData() throws ResourceException {
	return new DemoConnectionMetaData(this);
}
 

import javax.resource.cci.ConnectionMetaData; //导入依赖的package包/类
@Override
public ConnectionMetaData getMetaData() throws ResourceException {
	return this.mc.getConnection().getMetaData();
}
 

import javax.resource.cci.ConnectionMetaData; //导入依赖的package包/类
@Override
public ConnectionMetaData getMetaData() throws ResourceException {
	throw new ResourceException("This operation not supported"); //$NON-NLS-1$
}
 

import javax.resource.cci.ConnectionMetaData; //导入依赖的package包/类
@Override
public ConnectionMetaData getMetaData() throws ResourceException {
    _logger.debug("call getMetaData()");
    return null;
}
 

import javax.resource.cci.ConnectionMetaData; //导入依赖的package包/类
public ConnectionMetaData getMetaData() throws ResourceException {
    return null;
}
 

import javax.resource.cci.ConnectionMetaData; //导入依赖的package包/类
@Override
public ConnectionMetaData getMetaData() throws ResourceException {
	log.debug("connectionMetaData={}", connectionMetaData);
	return connectionMetaData;
}
 

import javax.resource.cci.ConnectionMetaData; //导入依赖的package包/类
/**
 * Constructor for HelloWorldManagedConnectionMetaDataImpl
 */
public HelloWorldManagedConnectionMetaDataImpl(ConnectionMetaData cxMetaData) {

	super();
	this.cxMetaData = cxMetaData;
}
 

import javax.resource.cci.ConnectionMetaData; //导入依赖的package包/类
@Override
public ConnectionMetaData getMetaData() throws ResourceException {
    return null;
}