public String expandBody(MssCFGenContext genContext) {
ICFLibAnyObj genDef;
final String S_ProcName = "expandBody";
if (genContext == null) {
throw CFLib.getDefaultExceptionFactory()
.newNullArgumentException(getClass(), S_ProcName, 1, "genContext");
}
genDef = genContext.getGenDef();
if (genDef == null) {
throw CFLib.getDefaultExceptionFactory()
.newNullArgumentException(getClass(), S_ProcName, 0, "genContext.GenDef");
}
if (!(genDef instanceof ICFBamTableObj)) {
throw CFLib.getDefaultExceptionFactory()
.newUnsupportedClassException(
getClass(), S_ProcName, "genContext.GenDef", genDef, "ICFBamTableObj");
}
ICFBamTableObj table = (ICFBamTableObj) genDef;
String ret;
String raw = table.getOptionalJObjImplementation();
if ((raw == null) || (raw.length() <= 0)) {
ret = "";
} else {
ICFGenKbGelInstructionObj bin =
genContext
.getGenEngine()
.getGelCompiler()
.compileExecutable(genContext.getGenFile(), raw);
ret = bin.expand(genContext);
}
return (ret);
}
public String expand(MssCFGenContext genContext) {
String retval;
final String S_ProcName = "CFGenKbGelReference.expand() ";
String referenceName = getRequiredReferenceName();
ICFGenKbGenItemObj genItem =
genContext.getGenEngine().findContextItem(genContext, referenceName);
if (genItem == null) {
genContext
.getGenEngine()
.getLog()
.message(
"Could not resolve reference method \""
+ referenceName
+ "\". \""
+ "$"
+ getRequiredSourceText()
+ "$"
+ "\" is invalid");
return (null);
}
if (!(genItem instanceof MssCFGenReferenceObj)) {
genContext
.getGenEngine()
.getLog()
.message(
"Resolution of reference method \""
+ referenceName
+ "\" returned a "
+ genItem.getClass().getPackage().getName()
+ "."
+ genItem.getClass().getName()
+ ", not a MssCFGenReferenceObj. \""
+ "$"
+ getRequiredSourceText()
+ "$"
+ "\" is invalid");
return (null);
}
MssCFGenReferenceObj reference = (MssCFGenReferenceObj) genItem;
ICFLibAnyObj refDef = reference.dereference(genContext);
if (refDef == null) {
genContext
.getGenEngine()
.getLog()
.message(
"Resolution of reference \""
+ referenceName
+ "\" returned null. \""
+ "$"
+ getRequiredSourceText()
+ "$"
+ "\" is invalid");
return (null);
}
MssCFGenContext refContext = genContext.buildRefContext(refDef);
if (refContext == null) {
throw new RuntimeException(S_ProcName + "buildRefContext() failed");
}
ICFGenKbGelInstructionObj remainder = getOptionalChildrenRemainder();
String expansion;
if (remainder == null) {
expansion = "";
} else {
expansion = remainder.expand(refContext);
}
return (expansion);
}