Examples with AbstractSyntaxTree com.cinchapi.ccl.syntax.AbstractSyntaxTree used on opensource projects

Example 46 with AbstractSyntaxTree

use of com.cinchapi.ccl.syntax.AbstractSyntaxTree in project concourse by cinchapi.

the class ConcourseServer method findOrInsertCclJson.

@Override
@TranslateClientExceptions
@VerifyAccessToken
@VerifyWritePermission
public long findOrInsertCclJson(String ccl, String json, AccessToken creds, TransactionToken transaction, String environment) throws TException {
    List<Multimap<String, Object>> objects = Lists.newArrayList(Convert.jsonToJava(json));
    AtomicSupport store = getStore(transaction, environment);
    Set<Long> records = Sets.newLinkedHashSet();
    AtomicOperations.executeWithRetry(store, (atomic) -> {
        records.clear();
        AbstractSyntaxTree ast;
        if (objects.size() == 1) {
            // CON-321: Support local resolution when the data blob is a
            // single object
            ast = compiler.parse(ccl, objects.get(0));
        } else {
            ast = compiler.parse(ccl);
        }
        Operations.findOrInsertAtomic(records, objects, ast, atomic);
    });
    if (records.size() == 1) {
        return Iterables.getOnlyElement(records);
    } else {
        throw new DuplicateEntryException(AnyStrings.joinWithSpace("Found", records.size(), "records that match", ccl));
    }
}

Example 47 with AbstractSyntaxTree

use of com.cinchapi.ccl.syntax.AbstractSyntaxTree in project concourse by cinchapi.

the class ConcourseServer method getCriteriaOrderPage.

@Override
@TranslateClientExceptions
@VerifyAccessToken
@VerifyReadPermission
public Map<Long, Map<String, TObject>> getCriteriaOrderPage(TCriteria criteria, TOrder order, TPage page, AccessToken creds, TransactionToken transaction, String environment) throws TException {
    AbstractSyntaxTree ast = compiler.parse(criteria);
    AtomicSupport store = getStore(transaction, environment);
    Supplier<SortableTable<TObject>> supplier = () -> SortableTable.singleValued(new LinkedHashMap<>());
    return AtomicOperations.supplyWithRetry(store, atomic -> Operations.getAstAtomic(atomic, ast, Orders.from(order), Pages.from(page), supplier));
}

Example 48 with AbstractSyntaxTree

use of com.cinchapi.ccl.syntax.AbstractSyntaxTree in project concourse by cinchapi.

the class ConcourseServer method selectKeyCriteriaTimeOrderPage.

@Override
@TranslateClientExceptions
@VerifyAccessToken
@VerifyReadPermission
public Map<Long, Set<TObject>> selectKeyCriteriaTimeOrderPage(String key, TCriteria criteria, long timestamp, TOrder order, TPage page, AccessToken creds, TransactionToken transaction, String environment) throws TException {
    AbstractSyntaxTree ast = compiler.parse(criteria);
    AtomicSupport store = getStore(transaction, environment);
    Supplier<SortableColumn<Set<TObject>>> supplier = () -> SortableColumn.multiValued(key, new LinkedHashMap<>());
    return AtomicOperations.supplyWithRetry(store, atomic -> Operations.selectKeyAstOptionalAtomic(atomic, key, ast, timestamp, Orders.from(order), Pages.from(page), supplier));
}

Example 49 with AbstractSyntaxTree

use of com.cinchapi.ccl.syntax.AbstractSyntaxTree in project concourse by cinchapi.

the class ConcourseServer method getCriteriaTimePage.

@Override
@TranslateClientExceptions
@VerifyAccessToken
@VerifyReadPermission
public Map<Long, Map<String, TObject>> getCriteriaTimePage(TCriteria criteria, long timestamp, TPage page, AccessToken creds, TransactionToken transaction, String environment) throws TException {
    AbstractSyntaxTree ast = compiler.parse(criteria);
    AtomicSupport store = getStore(transaction, environment);
    Supplier<SortableTable<TObject>> supplier = () -> SortableTable.singleValued(new LinkedHashMap<>());
    return Operations.getAstOptionalAtomic(store, ast, timestamp, Orders.from(NO_ORDER), Pages.from(page), supplier);
}

Example 50 with AbstractSyntaxTree

use of com.cinchapi.ccl.syntax.AbstractSyntaxTree in project concourse by cinchapi.

the class ConcourseServer method countKeyCriteria.

@Override
@TranslateClientExceptions
@VerifyAccessToken
@VerifyReadPermission
public long countKeyCriteria(String key, TCriteria criteria, AccessToken creds, TransactionToken transaction, String environment) throws TException {
    AbstractSyntaxTree ast = compiler.parse(criteria);
    AtomicSupport store = getStore(transaction, environment);
    return AtomicOperations.supplyWithRetry(store, (atomic) -> {
        Set<Long> records = ast.accept(Finder.instance(), atomic);
        return Operations.countKeyRecordsAtomic(key, records, Time.NONE, atomic);
    });
}