public static String isValidMethodExpression(PsiElement psiElement) {
if (psiElement instanceof PsiMethodCallExpression) {
final PsiReferenceExpression methodExpression =
((PsiMethodCallExpression) psiElement).getMethodExpression();
if (methodExpression != null
&& methodExpression.getQualifierExpression() != null
&& methodExpression.getQualifierExpression().getType() != null) {
final PsiType type = methodExpression.getQualifierExpression().getType();
if (type instanceof PsiClassReferenceType) {
final PsiClassReferenceType classReferenceType = (PsiClassReferenceType) type;
if (classReferenceType.getReference() != null) {
final Project project = psiElement.getProject();
if (AnnoRefConfigSettings.getInstance(project)
.getAnnoRefState()
.ANNOREF_UTIL_CLASS_FQN
.equals(classReferenceType.getReference().getQualifiedName())) {
if (((PsiCall) psiElement).getArgumentList().getExpressions().length == 1) {
final PsiExpression psiExpression =
((PsiCall) psiElement).getArgumentList().getExpressions()[0];
return String.valueOf(((PsiLiteral) psiExpression).getValue());
}
}
}
}
}
}
return null;
}
public static SQLRefReference getAnnoRefIdFromMethodCallExpressionElement(PsiElement psiElement) {
if (psiElement instanceof PsiMethodCallExpression) {
final PsiReferenceExpression methodExpression =
((PsiMethodCallExpression) psiElement).getMethodExpression();
if (methodExpression != null
&& methodExpression.getQualifierExpression() != null
&& methodExpression.getQualifierExpression().getType() != null) {
final PsiType type = methodExpression.getQualifierExpression().getType();
final PsiClassReferenceType classReferenceType = (PsiClassReferenceType) type;
if (type instanceof PsiClassReferenceType && classReferenceType.getReference() != null) {
final Project project = psiElement.getProject();
if (AnnoRefConfigSettings.getInstance(project)
.getAnnoRefState()
.ANNOREF_UTIL_CLASS_FQN
.equals(classReferenceType.getReference().getQualifiedName())) {
if (((PsiCall) psiElement).getArgumentList().getExpressions().length == 1) {
final PsiExpression psiExpression =
((PsiCall) psiElement).getArgumentList().getExpressions()[0];
final String refId = String.valueOf(((PsiLiteral) psiExpression).getValue());
final SQLRefReference refReference =
ServiceManager.getService(project, SQLRefRepository.class)
.getSQLRefReferenceForID(refId);
return refReference;
} else {
throw new IllegalArgumentException(
String.format(
"Argument %s for parameter of %s.%s must not be null",
new Object[] {
"0",
classReferenceType.getReference().getQualifiedName(),
methodExpression.getQualifiedName()
}));
}
} else {
log.warn(
"getAnnoRefIdFromMethodCallExpressionElement(): PsiElement ClassReferenceType FQA="
+ classReferenceType.getReference().getQualifiedName()
+ " different"
+ " from ANNOREF_UTIL_CLASS_FQN="
+ AnnoRefConfigSettings.getInstance(project)
.getAnnoRefState()
.ANNOREF_UTIL_CLASS_FQN);
}
} else {
log.warn(
"getAnnoRefIdFromMethodCallExpressionElement(): PsiElement ReferenceType="
+ classReferenceType);
}
} else {
log.warn(
"getAnnoRefIdFromMethodCallExpressionElement(): PsiElement is of type="
+ psiElement.getClass());
}
}
return null;
}