Examples with FieldGroup io.atlasmap.v2.FieldGroup used on opensource projects

Example 21 with FieldGroup

use of io.atlasmap.v2.FieldGroup in project atlasmap by atlasmap.

the class DefaultAtlasExpressionProcessorTest method testScopedProperty.

@Test
public void testScopedProperty() throws Exception {
    FieldGroup source = new FieldGroup();
    PropertyField doc1Prop = new PropertyField();
    doc1Prop.setDocId("DOC.Properties.85731");
    doc1Prop.setScope("Doc1");
    doc1Prop.setPath("/Doc1/testprop");
    doc1Prop.setName("testprop");
    doc1Prop.setValue("doc1prop");
    source.getField().add(doc1Prop);
    PropertyField doc2Prop = new PropertyField();
    doc2Prop.setDocId("DOC.Properties.85731");
    doc2Prop.setScope("Doc2");
    doc2Prop.setPath("/Doc2/testprop");
    doc2Prop.setName("testprop");
    doc2Prop.setValue("doc2prop");
    source.getField().add(doc2Prop);
    PropertyField currentProp = new PropertyField();
    currentProp.setDocId("DOC.Properties.85731");
    currentProp.setPath("/testprop");
    currentProp.setName("testprop");
    currentProp.setValue("currentprop");
    source.getField().add(currentProp);
    String expression = "${DOC.Properties.85731:/Doc1/testprop} + ${DOC.Properties.85731:/Doc2/testprop}" + " + ${DOC.Properties.85731:/testprop}";
    recreateSession();
    context.getSourceModules().put(AtlasConstants.PROPERTIES_SOURCE_DOCUMENT_ID, new PropertyModule(new DefaultAtlasPropertyStrategy()));
    session.head().setSourceField(source);
    DefaultAtlasExpressionProcessor.processExpression(session, expression);
    assertFalse(session.hasErrors(), printAudit(session));
    assertEquals(SimpleField.class, session.head().getSourceField().getClass());
    SimpleField field = (SimpleField) session.head().getSourceField();
    assertEquals("$ATLASMAP", field.getPath());
    assertEquals("doc1propdoc2propcurrentprop", field.getValue());
}

Example 22 with FieldGroup

use of io.atlasmap.v2.FieldGroup in project atlasmap by atlasmap.

the class BaseDefaultAtlasContextTest method populateCollectionSourceField.

protected FieldGroup populateCollectionSourceField(Mapping mapping, String docId, String seed) {
    String basePath = "/testPath" + seed;
    FieldGroup fieldGroup = new FieldGroup();
    fieldGroup.setFieldType(FieldType.STRING);
    fieldGroup.setDocId(docId);
    fieldGroup.setPath(basePath + "<>");
    if (mapping != null) {
        mapping.setInputFieldGroup(fieldGroup);
    }
    for (int i = 0; i < 10; i++) {
        Field child = new SimpleField();
        child.setFieldType(FieldType.STRING);
        child.setDocId(docId);
        child.setPath(basePath + "<" + i + ">");
        child.setValue(seed + i);
        child.setIndex(i);
        fieldGroup.getField().add(child);
        reader.sources.put(child.getPath(), child.getValue());
    }
    reader.sources.put(fieldGroup.getPath(), fieldGroup);
    return fieldGroup;
}

Example 23 with FieldGroup

use of io.atlasmap.v2.FieldGroup in project atlasmap by atlasmap.

the class XmlModule method writeTargetValue.

@Override
public void writeTargetValue(AtlasInternalSession session) throws AtlasException {
    XmlFieldWriter writer = session.getFieldWriter(getDocId(), XmlFieldWriter.class);
    if (session.head().getTargetField() instanceof FieldGroup) {
        FieldGroup targetFieldGroup = (FieldGroup) session.head().getTargetField();
        if (targetFieldGroup.getField().size() > 0) {
            for (Field f : targetFieldGroup.getField()) {
                session.head().setTargetField(f);
                writer.write(session);
            }
            return;
        }
    }
    writer.write(session);
}

Example 24 with FieldGroup

use of io.atlasmap.v2.FieldGroup in project atlasmap by atlasmap.

the class DefaultAtlasContext method processSourceFieldGroup.

private void processSourceFieldGroup(DefaultAtlasSession session, FieldGroup sourceFieldGroup) throws AtlasException {
    processSourceFields(session, sourceFieldGroup.getField());
    session.head().setSourceField(sourceFieldGroup);
    Field processed = applyFieldActions(session, session.head().getSourceField());
    session.head().setSourceField(processed);
}

Example 25 with FieldGroup

use of io.atlasmap.v2.FieldGroup in project atlasmap by atlasmap.

the class DefaultAtlasContext method processSourceFields.

private void processSourceFields(DefaultAtlasSession session, List<Field> sourceFields) throws AtlasException {
    for (int i = 0; i < sourceFields.size(); i++) {
        Field sourceField = sourceFields.get(i);
        session.head().setSourceField(sourceField);
        if (sourceField instanceof FieldGroup) {
            processSourceFields(session, ((FieldGroup) sourceField).getField());
            Field processed = applyFieldActions(session, sourceField);
            session.head().setSourceField(processed);
            continue;
        }
        AtlasModule module = resolveModule(FieldDirection.SOURCE, sourceField);
        if (module == null) {
            AtlasUtil.addAudit(session, sourceField, String.format("Module not found for docId '%s'", sourceField.getDocId()), AuditStatus.ERROR, null);
            return;
        }
        if (!module.isSupportedField(sourceField)) {
            AtlasUtil.addAudit(session, sourceField, String.format("Unsupported source field type '%s' for DataSource '%s'", sourceField.getClass().getName(), module.getUri()), AuditStatus.ERROR, null);
            return;
        }
        module.readSourceValue(session);
        Field processed = applyFieldActions(session, session.head().getSourceField());
        session.head().setSourceField(processed);
        sourceFields.set(i, processed);
    }
}