private ASTNode parseCondition(IfContext context) throws IfStatementError {
if (context.isEOF()) {
throw new IfStatementError(
Messages.TclIfProcessor_missingCondition, context.start(), context.end());
}
ASTNode node = context.get();
if (node instanceof TclBlockExpression) {
TclBlockExpression bl = (TclBlockExpression) node;
List parseBlock = bl.parseBlockSimple(false);
ASTListNode list = new ASTListNode(bl.sourceStart() + 1, bl.sourceEnd() - 1);
for (int j = 0; j < parseBlock.size(); j++) {
Object st = parseBlock.get(j);
if (st instanceof TclStatement) {
List expressions = ((TclStatement) st).getExpressions();
for (int k = 0; k < expressions.size(); k++) {
ASTNode expr = (ASTNode) expressions.get(k);
list.addNode(expr);
}
}
}
return list;
} else if (node instanceof SimpleReference) {
return node;
} else if (node instanceof TclAdvancedExecuteExpression) {
TclAdvancedExecuteExpression ex = (TclAdvancedExecuteExpression) node;
List childs = ex.getChilds();
return new ASTListNode(node.sourceStart(), node.sourceEnd(), childs);
} else if (node instanceof TclExecuteExpression) {
return node;
} else if (node instanceof Block) {
return node;
}
throw new IfStatementError(Messages.TclIfProcessor_incorrectCondition, node);
}
@Override
protected String[] processSuperClasses(TypeDeclaration type) {
final ASTListNode superClasses = type.getSuperClasses();
if (superClasses == null) {
return new String[] {};
}
final List superClassNames = superClasses.getChilds();
final List<String> result = new ArrayList<String>(superClassNames.size());
final Iterator iterator = superClassNames.iterator();
while (iterator.hasNext()) {
final Object nameNode = iterator.next();
String name;
if (nameNode instanceof FullyQualifiedReference) {
final FullyQualifiedReference fullyQualifiedName = (FullyQualifiedReference) nameNode;
name = fullyQualifiedName.getFullyQualifiedName();
if (fullyQualifiedName.getNamespace() != null) {
final String namespace = fullyQualifiedName.getNamespace().getName();
if (name.charAt(0) == NamespaceReference.NAMESPACE_SEPARATOR) {
name = name.substring(1);
} else if (fLastUseParts.containsKey(namespace)) {
name =
new StringBuilder(
fLastUseParts.get(namespace).getNamespace().getFullyQualifiedName())
.append(NamespaceReference.NAMESPACE_SEPARATOR)
.append(fullyQualifiedName.getName())
.toString();
} else if (fLastNamespace != null) {
name =
new StringBuilder(fLastNamespace.getName())
.append(NamespaceReference.NAMESPACE_SEPARATOR)
.append(name)
.toString();
}
} else if (fLastUseParts.containsKey(name)) {
name = fLastUseParts.get(name).getNamespace().getFullyQualifiedName();
if (name.charAt(0) == NamespaceReference.NAMESPACE_SEPARATOR) {
name = name.substring(1);
}
} else {
if (fLastNamespace != null) {
name =
new StringBuilder(fLastNamespace.getName())
.append(NamespaceReference.NAMESPACE_SEPARATOR)
.append(name)
.toString();
}
}
result.add(name);
} else if (nameNode instanceof SimpleReference) {
result.add(((SimpleReference) nameNode).getName());
}
}
return result.toArray(new String[result.size()]);
}
protected String[] processSuperClasses(TypeDeclaration type) {
ASTListNode superClasses = type.getSuperClasses();
if (superClasses == null) {
return new String[] {};
}
List<ASTNode> superClassNames = superClasses.getChilds();
List<String> result = new ArrayList<String>(superClassNames.size());
Iterator<ASTNode> iterator = superClassNames.iterator();
while (iterator.hasNext()) {
String name = processNameNode(iterator.next());
if (name != null) {
result.add(name);
}
}
return (String[]) result.toArray(new String[result.size()]);
}
protected String[] processSuperClasses(TypeDeclaration type) {
ASTListNode superClasses = type.getSuperClasses();
if (superClasses == null) {
return new String[] {};
}
List<ASTNode> superClassNames = superClasses.getChilds();
List<String> result = new ArrayList<String>(superClassNames.size());
Iterator<ASTNode> iterator = superClassNames.iterator();
while (iterator.hasNext()) {
ASTNode nameNode = iterator.next();
String name;
if (nameNode instanceof FullyQualifiedReference) {
FullyQualifiedReference fullyQualifiedName = (FullyQualifiedReference) nameNode;
name = fullyQualifiedName.getFullyQualifiedName();
if (fullyQualifiedName.getNamespace() != null) {
String namespace = fullyQualifiedName.getNamespace().getName();
String subnamespace = ""; // $NON-NLS-1$
if (namespace.charAt(0) != NamespaceReference.NAMESPACE_SEPARATOR
&& namespace.indexOf(NamespaceReference.NAMESPACE_SEPARATOR) > 0) {
int firstNSLocation = namespace.indexOf(NamespaceReference.NAMESPACE_SEPARATOR);
subnamespace = namespace.substring(firstNSLocation);
namespace = namespace.substring(0, firstNSLocation);
}
if (name.charAt(0) == NamespaceReference.NAMESPACE_SEPARATOR) {
name = name.substring(1);
} else if (fLastUseParts.containsKey(namespace)) {
name =
new StringBuilder(
fLastUseParts.get(namespace).getNamespace().getFullyQualifiedName())
.append(subnamespace)
.append(NamespaceReference.NAMESPACE_SEPARATOR)
.append(fullyQualifiedName.getName())
.toString();
} else if (fCurrentNamespace != null) {
name =
new StringBuilder(fCurrentNamespace.getName())
.append(NamespaceReference.NAMESPACE_SEPARATOR)
.append(name)
.toString();
}
} else if (fLastUseParts.containsKey(name)) {
name = fLastUseParts.get(name).getNamespace().getFullyQualifiedName();
if (name.charAt(0) == NamespaceReference.NAMESPACE_SEPARATOR) {
name = name.substring(1);
}
} else {
if (fCurrentNamespace != null) {
name =
new StringBuilder(fCurrentNamespace.getName())
.append(NamespaceReference.NAMESPACE_SEPARATOR)
.append(name)
.toString();
}
}
result.add(name);
} else if (nameNode instanceof SimpleReference) {
result.add(((SimpleReference) nameNode).getName());
}
}
return (String[]) result.toArray(new String[result.size()]);
}