Examples with SimpleCatalog com.amazon.ion.system.SimpleCatalog used on opensource projects

Example 6 with SimpleCatalog

use of com.amazon.ion.system.SimpleCatalog in project ion-java by amzn.

the class SymbolTableTest method testLocalTableWithGreaterImport.

/**
 * Import v2 but catalog has v3.
 */
@Test
public void testLocalTableWithGreaterImport() throws IOException {
    final int import1id = systemMaxId() + 1;
    final int import2id = systemMaxId() + 2;
    final int fred3id = systemMaxId() + 3;
    final int maxLocalId = systemMaxId() + IMPORTED_2_MAX_ID + 3;
    registerImportedV1();
    registerImportedV2();
    registerImportedV3();
    // fred5 is not in table version 2, so it gets local symbol
    String text = LocalSymbolTablePrefix + "{" + "  imports:[{name:\"imported\", version:2, " + "            max_id:" + IMPORTED_2_MAX_ID + "}]," + "}\n" + "local1 local2 'imported 1' 'imported 2' fred3 fred5";
    byte[] binary = encode(text);
    // Remove the imported table before decoding the binary.
    SimpleCatalog catalog = (SimpleCatalog) system().getCatalog();
    assertNotNull(catalog.removeTable("imported", 2));
    IonDatagram dg = loader().load(binary);
    checkSymbol("local1", dg.get(0));
    checkSymbol("local2", dg.get(1));
    checkSymbol("imported 1", import1id, dg.get(2));
    checkUnknownSymbol(import2id, dg.get(3));
    checkSymbol("fred3", fred3id, dg.get(4));
    checkSymbol("fred5", dg.get(5));
    SymbolTable st = dg.get(0).getSymbolTable();
    checkFirstImport("imported", 2, new String[] { "imported 1", null, "fred3", "fred4" }, st);
    SymbolTable imported = st.getImportedTables()[0];
    checkUnknownSymbol("fred5", 5, imported);
    assertTrue(st.isLocalTable());
    assertEquals(maxLocalId, st.getMaxId());
}

Example 7 with SimpleCatalog

use of com.amazon.ion.system.SimpleCatalog in project ion-java by amzn.

the class SymbolTableTest method testLocalTableWithLesserImport.

/**
 * Import v2 but catalog has v1.
 */
@Test
public void testLocalTableWithLesserImport() throws IOException {
    final int import1id = systemMaxId() + 1;
    final int import2id = systemMaxId() + 2;
    final int fred3id = systemMaxId() + 3;
    final int maxLocalId = systemMaxId() + IMPORTED_2_MAX_ID + 2;
    registerImportedV1();
    registerImportedV2();
    String text = LocalSymbolTablePrefix + "{" + "  imports:[{name:\"imported\", version:2, " + "            max_id:" + IMPORTED_2_MAX_ID + "}]," + "}\n" + "local1 local2 'imported 1' 'imported 2' fred3";
    byte[] binary = encode(text);
    // Remove the imported table before decoding the binary.
    SimpleCatalog catalog = (SimpleCatalog) system().getCatalog();
    assertNotNull(catalog.removeTable("imported", 2));
    IonDatagram dg = loader().load(binary);
    checkSymbol("local1", dg.get(0));
    checkSymbol("local2", dg.get(1));
    checkSymbol("imported 1", import1id, dg.get(2));
    checkSymbol("imported 2", import2id, dg.get(3));
    checkUnknownSymbol(fred3id, dg.get(4));
    SymbolTable st = dg.get(0).getSymbolTable();
    checkFirstImport("imported", 2, new String[] { "imported 1", "imported 2", null, null }, st);
    assertTrue(st.isLocalTable());
    assertEquals(maxLocalId, st.getMaxId());
}

Example 8 with SimpleCatalog

use of com.amazon.ion.system.SimpleCatalog in project ion-java by amzn.

the class IonReaderBinaryIncrementalTest method symbolTableWithSymbolsThenImports.

@Test
public void symbolTableWithSymbolsThenImports() throws Exception {
    SimpleCatalog catalog = new SimpleCatalog();
    catalog.putTable(SYSTEM.newSharedSymbolTable("foo", 1, Arrays.asList("abc", "def").iterator()));
    readerBuilder = IonReaderBuilder.standard().withCatalog(catalog);
    IonReaderBinaryIncremental reader = readerFor(new RawWriterFunction() {

        @Override
        public void write(_Private_IonRawWriter writer, ByteArrayOutputStream out) throws IOException {
            SymbolTable systemTable = SharedSymbolTable.getSystemSymbolTable(1);
            writer.addTypeAnnotationSymbol(systemTable.findSymbol("$ion_symbol_table"));
            writer.stepIn(IonType.STRUCT);
            writer.setFieldNameSymbol(systemTable.findSymbol("symbols"));
            writer.stepIn(IonType.LIST);
            writer.writeString("ghi");
            writer.stepOut();
            writer.setFieldNameSymbol(systemTable.findSymbol("imports"));
            writer.stepIn(IonType.LIST);
            writer.stepIn(IonType.STRUCT);
            writer.setFieldNameSymbol(systemTable.findSymbol("name"));
            writer.writeString("foo");
            writer.setFieldNameSymbol(systemTable.findSymbol("version"));
            writer.writeInt(1);
            writer.setFieldNameSymbol(systemTable.findSymbol("max_id"));
            writer.writeInt(2);
            writer.stepOut();
            writer.stepOut();
            writer.stepOut();
            writer.writeSymbolToken(10);
            writer.writeSymbolToken(11);
            writer.writeSymbolToken(12);
        }
    });
    assertEquals(IonType.SYMBOL, reader.next());
    assertEquals("abc", reader.stringValue());
    assertEquals(IonType.SYMBOL, reader.next());
    assertEquals("def", reader.stringValue());
    assertEquals(IonType.SYMBOL, reader.next());
    assertEquals("ghi", reader.stringValue());
    assertNull(reader.next());
    reader.close();
}

Example 9 with SimpleCatalog

use of com.amazon.ion.system.SimpleCatalog in project ion-java by amzn.

the class ContainerTestCase method checkClones.

private void checkClones(IonContainer c, IonSymbol child) {
    IonContainer clone = c.clone();
    checkClone(c, child, clone);
    // clone w/ same system
    clone = system().clone(c);
    checkClone(c, child, clone);
    // clone w/ other system
    clone = newSystem(new SimpleCatalog()).clone(c);
    checkClone(c, child, clone);
}

Example 10 with SimpleCatalog

use of com.amazon.ion.system.SimpleCatalog in project ion-java by amzn.

the class CloneTest method testDifferentValueFactoryCloneWithUnknownSymbolText.

@Test
public void testDifferentValueFactoryCloneWithUnknownSymbolText() {
    IonSystem otherSystem = newSystem(new SimpleCatalog());
    SymbolToken tok = newSymbolToken(99);
    IonSymbol original = system().newSymbol(tok);
    // TODO amzn/ion-java/issues/30 An UnknownSymbolException is expected here, but
    // it isn't thrown.
    IonSymbol copy = otherSystem.clone(original);
    // If we don't fail we should at least retain the SID.
    assertEquals(99, copy.symbolValue().getSid());
}