e</code> attribute, the
value of the <code>targets</code> attribute must be interpreted as a
space (not tab) separated list of client ids (relative to the <em>top
level component</em>) of components within the
<code>&lt;cc:implementation&gt;</code> section.  Space is used as
the delimiter for compatibility with the IDREFS and NMTOKENS data types
from the XML Schema.  Each entry in the list must be interpreted as the
id of an inner component to which the <code>MethodExpression</code> from
the <em>composite c