public static ValueSelector mockValueSelectorForEntity(
GenuineVariableDescriptor variableDescriptor, ListMultimap<Object, Object> entityToValues) {
ValueSelector valueSelector = mock(ValueSelector.class);
when(valueSelector.getVariableDescriptor()).thenReturn(variableDescriptor);
for (Map.Entry<Object, Collection<Object>> entry : entityToValues.asMap().entrySet()) {
Object entity = entry.getKey();
final List<Object> valueList = (List<Object>) entry.getValue();
when(valueSelector.getSize(entity))
.thenAnswer(
new Answer<Long>() {
@Override
public Long answer(InvocationOnMock invocation) {
return (long) valueList.size();
}
});
when(valueSelector.iterator(entity))
.thenAnswer(
new Answer<Iterator<Object>>() {
@Override
public Iterator<Object> answer(InvocationOnMock invocation) {
return valueList.iterator();
}
});
when(valueSelector.getSize(entity)).thenReturn((long) valueList.size());
}
when(valueSelector.isCountable()).thenReturn(true);
when(valueSelector.isNeverEnding()).thenReturn(false);
return valueSelector;
}
/**
* Validate domain service Ids are unique, and that the {@link PostConstruct} method, if present,
* must either take no arguments or take a {@link Map} object), and that the {@link PreDestroy}
* method, if present, must take no arguments.
*
* <p>TODO: there seems to be some duplication/overlap with {@link ServiceInitializer}.
*/
private void validateServices(List<Object> serviceList) {
for (Object service : serviceList) {
final Method[] methods = service.getClass().getMethods();
for (Method method : methods) {
validatePostConstructMethods(service, method);
validatePreDestroyMethods(service, method);
}
}
ListMultimap<String, Object> servicesById = ArrayListMultimap.create();
for (Object service : serviceList) {
String id = ServiceUtil.id(service);
servicesById.put(id, service);
}
for (Entry<String, Collection<Object>> servicesForId : servicesById.asMap().entrySet()) {
String serviceId = servicesForId.getKey();
Collection<Object> services = servicesForId.getValue();
if (services.size() > 1) {
throw new IllegalStateException(
"Service ids must be unique; serviceId '"
+ serviceId
+ "' is declared by domain services "
+ classNamesFor(services));
}
}
}
@Override
public PlanNode visitUnion(UnionNode node, RewriteContext<Set<Symbol>> context) {
// Find out which output symbols we need to keep
ImmutableListMultimap.Builder<Symbol, Symbol> rewrittenSymbolMappingBuilder =
ImmutableListMultimap.builder();
for (Symbol symbol : node.getOutputSymbols()) {
if (context.get().contains(symbol)) {
rewrittenSymbolMappingBuilder.putAll(symbol, node.getSymbolMapping().get(symbol));
}
}
ListMultimap<Symbol, Symbol> rewrittenSymbolMapping = rewrittenSymbolMappingBuilder.build();
// Find the corresponding input symbol to the remaining output symbols and prune the subplans
ImmutableList.Builder<PlanNode> rewrittenSubPlans = ImmutableList.builder();
for (int i = 0; i < node.getSources().size(); i++) {
ImmutableSet.Builder<Symbol> expectedInputSymbols = ImmutableSet.builder();
for (Collection<Symbol> symbols : rewrittenSymbolMapping.asMap().values()) {
expectedInputSymbols.add(Iterables.get(symbols, i));
}
rewrittenSubPlans.add(
context.rewrite(node.getSources().get(i), expectedInputSymbols.build()));
}
return new UnionNode(
node.getId(),
rewrittenSubPlans.build(),
rewrittenSymbolMapping,
ImmutableList.copyOf(rewrittenSymbolMapping.keySet()));
}
private void visitRule(
Rule rule,
AspectDefinition aspect,
AspectParameters aspectParameters,
ListMultimap<Attribute, LabelAndConfiguration> labelMap,
ListMultimap<Attribute, Dependency> outgoingEdges) {
Preconditions.checkNotNull(labelMap);
for (Map.Entry<Attribute, Collection<LabelAndConfiguration>> entry :
labelMap.asMap().entrySet()) {
Attribute attribute = entry.getKey();
for (LabelAndConfiguration dep : entry.getValue()) {
Label label = dep.getLabel();
BuildConfiguration config = dep.getConfiguration();
Target toTarget;
try {
toTarget = getTarget(label);
} catch (NoSuchThingException e) {
throw new IllegalStateException(
"not found: " + label + " from " + rule + " in " + attribute.getName());
}
if (toTarget == null) {
continue;
}
BuildConfiguration.TransitionApplier transitionApplier = config.getTransitionApplier();
if (config.useDynamicConfigurations()
&& config.isHostConfiguration()
&& !BuildConfiguration.usesNullConfiguration(toTarget)) {
// This condition is needed because resolveLateBoundAttributes may switch config to
// the host configuration, which is the only case DependencyResolver applies a
// configuration transition outside of this method. We need to reflect that
// transition in the results of this method, but config.evaluateTransition is hard-set
// to return a NONE transition when the input is a host config. Since the outside
// caller originally passed the *original* value of config (before the possible
// switch), it can mistakenly interpret the result as a NONE transition from the
// original value of config. This condition fixes that. Another fix would be to have
// config.evaluateTransition return a HOST transition when the input config is a host,
// but since this blemish is specific to DependencyResolver it seems best to keep the
// fix here.
// TODO(bazel-team): eliminate this special case by passing transitionApplier to
// resolveLateBoundAttributes, so that method uses the same interface for transitions.
transitionApplier.applyTransition(Attribute.ConfigurationTransition.HOST);
} else {
config.evaluateTransition(rule, attribute, toTarget, transitionApplier);
}
for (Dependency dependency :
transitionApplier.getDependencies(
label, requiredAspects(aspect, aspectParameters, attribute, toTarget, rule))) {
outgoingEdges.put(entry.getKey(), dependency);
}
}
}
}
/**
* Returns a map of the data items.
*
* @return a map of items.
* @see DataMap
*/
@NonNull
@Override
public ListMultimap<String, I> getDataMap() {
// put all the sets in a multimap. The result is that for each key,
// there is a sorted list of items from all the layers, including removed ones.
ListMultimap<String, I> fullItemMultimap = ArrayListMultimap.create();
for (S resourceSet : mDataSets) {
ListMultimap<String, I> map = resourceSet.getDataMap();
for (Map.Entry<String, Collection<I>> entry : map.asMap().entrySet()) {
fullItemMultimap.putAll(entry.getKey(), entry.getValue());
}
}
return fullItemMultimap;
}
/**
* Sets the post blob load state to TOUCHED.
*
* <p>After a load from the blob file, all items have their state set to nothing. If the load mode
* is not set to incrementalState then we want the items that are in the current merge result to
* have their state be TOUCHED.
*
* <p>This will allow the first use of {@link #mergeData(MergeConsumer, boolean)} to add these to
* the consumer as if they were new items.
*
* @see #loadFromBlob(java.io.File, boolean)
* @see DataItem#isTouched()
*/
private void setPostBlobLoadStateToTouched() {
ListMultimap<String, I> itemMap = ArrayListMultimap.create();
// put all the sets into list per keys. The order is important as the lower sets are
// overridden by the higher sets.
for (S dataSet : mDataSets) {
ListMultimap<String, I> map = dataSet.getDataMap();
for (Map.Entry<String, Collection<I>> entry : map.asMap().entrySet()) {
itemMap.putAll(entry.getKey(), entry.getValue());
}
}
// the items that represent the current state is the last item in the list for each key.
for (String key : itemMap.keySet()) {
List<I> itemList = itemMap.get(key);
itemList.get(itemList.size() - 1).resetStatusToTouched();
}
}
@Override
public Collection<List<V>> values() {
Collection values = backingMap.asMap().values();
return values;
}
@Override
public Set<Entry<K, List<V>>> entrySet() {
Set entries = backingMap.asMap().entrySet();
return entries;
}
public SolrCell(
CommandBuilder builder,
Config config,
Command parent,
Command child,
MorphlineContext context) {
super(builder, config, parent, child, context);
Config solrLocatorConfig = getConfigs().getConfig(config, "solrLocator");
SolrLocator locator = new SolrLocator(solrLocatorConfig, context);
LOG.debug("solrLocator: {}", locator);
this.schema = locator.getIndexSchema();
Preconditions.checkNotNull(schema);
LOG.trace(
"Solr schema: \n{}", Joiner.on("\n").join(new TreeMap(schema.getFields()).values()));
ListMultimap<String, String> cellParams = ArrayListMultimap.create();
String uprefix = getConfigs().getString(config, ExtractingParams.UNKNOWN_FIELD_PREFIX, null);
if (uprefix != null) {
cellParams.put(ExtractingParams.UNKNOWN_FIELD_PREFIX, uprefix);
}
for (String capture :
getConfigs()
.getStringList(
config, ExtractingParams.CAPTURE_ELEMENTS, Collections.<String>emptyList())) {
cellParams.put(ExtractingParams.CAPTURE_ELEMENTS, capture);
}
Config fmapConfig = getConfigs().getConfig(config, "fmap", null);
if (fmapConfig != null) {
for (Map.Entry<String, Object> entry : new Configs().getEntrySet(fmapConfig)) {
cellParams.put(ExtractingParams.MAP_PREFIX + entry.getKey(), entry.getValue().toString());
}
}
String captureAttributes =
getConfigs().getString(config, ExtractingParams.CAPTURE_ATTRIBUTES, null);
if (captureAttributes != null) {
cellParams.put(ExtractingParams.CAPTURE_ATTRIBUTES, captureAttributes);
}
String lowerNames = getConfigs().getString(config, ExtractingParams.LOWERNAMES, null);
if (lowerNames != null) {
cellParams.put(ExtractingParams.LOWERNAMES, lowerNames);
}
String defaultField = getConfigs().getString(config, ExtractingParams.DEFAULT_FIELD, null);
if (defaultField != null) {
cellParams.put(ExtractingParams.DEFAULT_FIELD, defaultField);
}
xpathExpr = getConfigs().getString(config, ExtractingParams.XPATH_EXPRESSION, null);
if (xpathExpr != null) {
cellParams.put(ExtractingParams.XPATH_EXPRESSION, xpathExpr);
}
this.dateFormats =
getConfigs()
.getStringList(config, "dateFormats", new ArrayList<>(DateUtil.DEFAULT_DATE_FORMATS));
String handlerStr =
getConfigs()
.getString(
config,
"solrContentHandlerFactory",
TrimSolrContentHandlerFactory.class.getName());
Class<? extends SolrContentHandlerFactory> factoryClass;
try {
factoryClass = (Class<? extends SolrContentHandlerFactory>) Class.forName(handlerStr);
} catch (ClassNotFoundException cnfe) {
throw new MorphlineCompilationException(
"Could not find class " + handlerStr + " to use for " + "solrContentHandlerFactory",
config,
cnfe);
}
this.solrContentHandlerFactory =
getSolrContentHandlerFactory(factoryClass, dateFormats, config);
this.locale = getLocale(getConfigs().getString(config, "locale", ""));
this.mediaTypeToParserMap = new HashMap<>();
// MimeTypes mimeTypes = MimeTypes.getDefaultMimeTypes(); // FIXME
// getMediaTypeRegistry.normalize()
List<? extends Config> parserConfigs = getConfigs().getConfigList(config, "parsers");
for (Config parserConfig : parserConfigs) {
String parserClassName = getConfigs().getString(parserConfig, "parser");
Object obj;
try {
obj = Class.forName(parserClassName).newInstance();
} catch (Throwable e) {
throw new MorphlineCompilationException(
"Cannot instantiate Tika parser: " + parserClassName, config, e);
}
if (!(obj instanceof Parser)) {
throw new MorphlineCompilationException(
"Tika parser "
+ obj.getClass().getName()
+ " must be an instance of class "
+ Parser.class.getName(),
config);
}
Parser parser = (Parser) obj;
this.parsers.add(parser);
List<String> mediaTypes =
getConfigs()
.getStringList(parserConfig, SUPPORTED_MIME_TYPES, Collections.<String>emptyList());
for (String mediaTypeStr : mediaTypes) {
MediaType mediaType = parseMediaType(mediaTypeStr);
addSupportedMimeType(mediaTypeStr);
this.mediaTypeToParserMap.put(mediaType, parser);
}
if (!parserConfig.hasPath(SUPPORTED_MIME_TYPES)) {
for (MediaType mediaType : parser.getSupportedTypes(new ParseContext())) {
mediaType = mediaType.getBaseType();
addSupportedMimeType(mediaType.toString());
this.mediaTypeToParserMap.put(mediaType, parser);
}
List<String> extras =
getConfigs()
.getStringList(
parserConfig,
ADDITIONAL_SUPPORTED_MIME_TYPES,
Collections.<String>emptyList());
for (String mediaTypeStr : extras) {
MediaType mediaType = parseMediaType(mediaTypeStr);
addSupportedMimeType(mediaTypeStr);
this.mediaTypeToParserMap.put(mediaType, parser);
}
}
}
// LOG.info("mediaTypeToParserMap="+mediaTypeToParserMap);
Map<String, String[]> tmp = new HashMap();
for (Map.Entry<String, Collection<String>> entry : cellParams.asMap().entrySet()) {
tmp.put(entry.getKey(), entry.getValue().toArray(new String[entry.getValue().size()]));
}
this.solrParams = new MultiMapSolrParams(tmp);
validateArguments();
}
public Map<String, Collection<String>> attributes() {
return attributes.asMap();
}