@Override
public void debugData(final DebugBuilder debug) {
debug.appendln("context ", this);
debug.appendTitle("Threads based Contexts");
for (final Map.Entry<Thread, IsisSession> entry : sessionsByThread.entrySet()) {
final Thread thread = entry.getKey();
final IsisSession data = entry.getValue();
debug.appendln(thread.toString(), data);
}
}
private static void simpleObject(
final ObjectAdapter collectionAdapter, final DebugBuilder debugBuilder) {
debugBuilder.appendln(collectionAdapter.titleString());
final ObjectSpecification objectSpec = collectionAdapter.getSpecification();
if (objectSpec.isParentedOrFreeCollection()) {
final CollectionFacet facet =
CollectionFacetUtils.getCollectionFacetFromSpec(collectionAdapter);
int i = 1;
for (final ObjectAdapter element : facet.collection(collectionAdapter)) {
debugBuilder.appendln(i++ + " " + element.titleString());
}
} else {
// object is a regular Object
try {
final List<ObjectAssociation> fields = objectSpec.getAssociations(Contributed.EXCLUDED);
for (int i = 0; i < fields.size(); i++) {
final ObjectAssociation field = fields.get(i);
final ObjectAdapter obj = field.get(collectionAdapter);
final String name = field.getId();
if (obj == null) {
debugBuilder.appendln(name, "null");
} else {
debugBuilder.appendln(name, obj.titleString());
}
}
} catch (final RuntimeException e) {
debugBuilder.appendException(e);
}
}
}
@Override
public void debugData(final DebugBuilder debug) {
facetDecoratorSet.debugData(debug);
debug.appendln();
debug.appendTitle("Specifications");
final List<ObjectSpecification> specs = Lists.newArrayList(allSpecifications());
Collections.sort(specs, ObjectSpecification.COMPARATOR_SHORT_IDENTIFIER_IGNORE_CASE);
for (final ObjectSpecification spec : specs) {
StringBuffer str = new StringBuffer();
str.append(spec.isAbstract() ? "A" : ".");
str.append(spec.isService() ? "S" : ".");
str.append(ChoicesFacetUtils.hasChoices(spec) ? "B" : ".");
str.append(spec.isParentedOrFreeCollection() ? "C" : ".");
str.append(spec.isNotCollection() ? "O" : ".");
str.append(spec.isParseable() ? "P" : ".");
str.append(spec.isEncodeable() ? "E" : ".");
str.append(spec.isValueOrIsParented() ? "A" : ".");
final boolean hasIdentity =
!(spec.isParentedOrFreeCollection() || spec.isParented() || spec.isValue());
str.append(hasIdentity ? "I" : ".");
str.append(" ");
str.append(spec.getFullIdentifier());
debug.appendPreformatted(spec.getShortIdentifier(), str.toString());
}
}
@Override
public void debug(final DebugBuilder debug) {
debug.appendAsHexln("hash", hashCode());
debug.appendln("context id", id);
debug.appendln("accessed", DATE_FORMAT.format(new Date(getSessionOpenTime())));
debugState(debug);
}
@Override
public void debugData(final DebugBuilder debug) {
debug.appendln("Changes");
debugList(debug, changes);
debug.appendln("Disposals");
debugList(debug, disposals);
}
private static void appendActionDetails(
final DebugBuilder debug, final String desc, final List<ObjectAction> actions) {
debug.appendln(desc);
debug.indent();
for (int i = 0; i < actions.size(); i++) {
actionDetails(actions.get(i), 8, i, debug);
}
debug.unindent();
}
/**
* As {@link #graph(ObjectAdapter, AuthenticationSession)}, but appending to the provided {@link
* DebugBuilder}.
*
* @see #graph(ObjectAdapter, AuthenticationSession)
*/
public static void graph(
final ObjectAdapter object,
final AuthenticationSession authenticationSession,
final DebugBuilder debugBuilder) {
simpleObject(object, debugBuilder);
debugBuilder.appendln();
debugBuilder.append(object);
graph(object, 0, Lists.<ObjectAdapter>newArrayList(), authenticationSession, debugBuilder);
}
private void debug(final DebugBuilder debug, final Object object) {
if (object instanceof DebuggableWithTitle) {
final DebuggableWithTitle d = (DebuggableWithTitle) object;
debug.startSection(d.debugTitle());
d.debugData(debug);
debug.endSection();
} else {
debug.appendln("no debug for " + object);
}
}
@Override
public void debugData(final DebugBuilder debug) {
debug.blankLine();
debug.appendln("Title", getFacet(TitleFacet.class));
final IconFacet iconFacet = getFacet(IconFacet.class);
if (iconFacet != null) {
debug.appendln("Icon", iconFacet);
}
debug.unindent();
}
private void debugList(final DebugBuilder debug, final List<ObjectAdapter> list) {
debug.indent();
if (list.size() == 0) {
debug.appendln("none");
} else {
for (final ObjectAdapter adapter : list) {
debug.appendln(adapter.toString());
}
}
debug.unindent();
}
@Override
public void debugData(final DebugBuilder debug) {
debug.appendTitle("Domain Objects");
for (final ObjectSpecId specId : persistedObjects.specifications()) {
debug.appendln(specId.asString());
final ObjectStoreInstances instances = instancesFor(specId);
instances.debugData(debug);
}
debug.unindent();
debug.appendln();
}
private static void graph(
final ObjectAdapter adapter,
final int level,
final List<ObjectAdapter> ignoreAdapters,
final AuthenticationSession authenticationSession,
final DebugBuilder debugBuilder) {
if (level > 3) {
debugBuilder.appendln("..."); // only go 3 levels?
} else {
debugBuilder.append("\n");
if (adapter.getSpecification().isParentedOrFreeCollection()) {
collectionGraph(adapter, level, ignoreAdapters, authenticationSession, debugBuilder);
} else if (adapter.getSpecification().isNotCollection()) {
objectGraph(adapter, level, ignoreAdapters, debugBuilder, authenticationSession);
} else {
debugBuilder.append("??? " + adapter);
}
}
}
private static void collectionGraph(
final ObjectAdapter collectionAdapter,
final int level,
final List<ObjectAdapter> ignoreAdapters,
final AuthenticationSession authenticationSession,
final DebugBuilder debugBuilder) {
if (ignoreAdapters.contains(collectionAdapter)) {
debugBuilder.append("*\n");
} else {
ignoreAdapters.add(collectionAdapter);
final CollectionFacet facet =
CollectionFacetUtils.getCollectionFacetFromSpec(collectionAdapter);
for (final ObjectAdapter element : facet.collection(collectionAdapter)) {
graphIndent(level, debugBuilder);
debugBuilder.append(element);
if (ignoreAdapters.contains(element)) {
debugBuilder.append("*\n");
} else {
graph(element, level + 1, ignoreAdapters, authenticationSession, debugBuilder);
}
}
}
}
private static void specificationMethods(
final List<ObjectAction> userActions,
final List<ObjectAction> explActions,
final List<ObjectAction> prototypeActions,
final List<ObjectAction> debugActions,
final DebugBuilder debugBuilder) {
if (userActions.size() == 0
&& explActions.size() == 0
&& prototypeActions.size() == 0
&& debugActions.size() == 0) {
debugBuilder.appendln("no actions...");
} else {
appendActionDetails(debugBuilder, "User actions", userActions);
appendActionDetails(debugBuilder, "Exploration actions", explActions);
appendActionDetails(debugBuilder, "Prototype actions", prototypeActions);
appendActionDetails(debugBuilder, "Debug actions", debugActions);
}
}
private static void specificationActionMethods(
final ObjectSpecification specification, final DebugBuilder debugBuilder) {
try {
final List<ObjectAction> userActions =
specification.getObjectActions(
ActionType.USER, Contributed.INCLUDED, Filters.<ObjectAction>any());
final List<ObjectAction> explActions =
specification.getObjectActions(
ActionType.EXPLORATION, Contributed.INCLUDED, Filters.<ObjectAction>any());
final List<ObjectAction> prototypeActions =
specification.getObjectActions(
ActionType.PROTOTYPE, Contributed.INCLUDED, Filters.<ObjectAction>any());
final List<ObjectAction> debActions =
specification.getObjectActions(
ActionType.DEBUG, Contributed.INCLUDED, Filters.<ObjectAction>any());
specificationMethods(userActions, explActions, prototypeActions, debActions, debugBuilder);
} catch (final RuntimeException e) {
debugBuilder.appendException(e);
}
}
private static void objectGraph(
final ObjectAdapter adapter,
final int level,
final List<ObjectAdapter> ignoreAdapters,
final DebugBuilder s,
final AuthenticationSession authenticationSession) {
ignoreAdapters.add(adapter);
try {
// work through all its fields
final List<ObjectAssociation> fields =
adapter.getSpecification().getAssociations(Contributed.EXCLUDED);
for (int i = 0; i < fields.size(); i++) {
final ObjectAssociation field = fields.get(i);
final ObjectAdapter obj = field.get(adapter);
final String name = field.getId();
graphIndent(level, s);
if (field.isVisible(authenticationSession, adapter, where).isVetoed()) {
s.append(name + ": (not visible)");
s.append("\n");
} else {
if (obj == null) {
s.append(name + ": null\n");
/*
* } else if (obj.getSpecification().isParseable()) {
* s.append(name + ": " + obj.titleString());
* s.append("\n");
*/ } else {
if (ignoreAdapters.contains(obj)) {
s.append(name + ": " + obj + "*\n");
} else {
s.append(name + ": " + obj);
graph(obj, level + 1, ignoreAdapters, authenticationSession, s);
}
}
}
}
} catch (final RuntimeException e) {
s.appendException(e);
}
}
@Override
public void debugState(final DebugBuilder debug) {
debug.appendln("authenticationSession", getAuthenticationSession());
debug.appendln("persistenceSession", getPersistenceSession());
debug.appendln("transaction", getCurrentTransaction());
}
private static void specificationFields(
final ObjectSpecification specification, final DebugBuilder debugBuilder) {
final List<ObjectAssociation> fields = specification.getAssociations(Contributed.EXCLUDED);
debugBuilder.appendln("All");
debugBuilder.indent();
for (int i = 0; i < fields.size(); i++) {
debugBuilder.appendln((i + 1) + "." + fields.get(i).getId());
}
debugBuilder.unindent();
final List<ObjectAssociation> fields2 =
specification.getAssociations(
Contributed.EXCLUDED, ObjectAssociation.Filters.VISIBLE_AT_LEAST_SOMETIMES);
debugBuilder.appendln("Static");
debugBuilder.indent();
for (int i = 0; i < fields2.size(); i++) {
debugBuilder.appendln((i + 1) + "." + fields2.get(i).getId());
}
debugBuilder.unindent();
debugBuilder.appendln();
try {
if (fields.size() == 0) {
debugBuilder.appendln("none");
} else {
for (int i = 0; i < fields.size(); i++) {
final ObjectAssociation field = fields.get(i);
debugBuilder.appendln(
(i + 1) + "." + field.getId() + " (" + field.getClass().getName() + ")");
debugBuilder.indent();
final String description = field.getDescription();
if (description != null && !description.equals("")) {
debugBuilder.appendln("Description", description);
}
final String help = field.getHelp();
if (help != null && !help.equals("")) {
debugBuilder.appendln(
"Help",
help.substring(0, Math.min(30, help.length())) + (help.length() > 30 ? "..." : ""));
}
debugBuilder.appendln("ID", field.getIdentifier());
debugBuilder.appendln("Short ID", field.getId());
debugBuilder.appendln("Name", field.getName());
final String type =
field.isOneToManyAssociation()
? "Collection"
: field.isOneToOneAssociation() ? "Object" : "Unknown";
debugBuilder.appendln("Type", type);
final ObjectSpecification fieldSpec = field.getSpecification();
final boolean hasIdentity =
!(fieldSpec.isParentedOrFreeCollection()
|| fieldSpec.isParented()
|| fieldSpec.isValue());
debugBuilder.appendln("Has identity", hasIdentity);
debugBuilder.appendln("Spec", fieldSpec.getFullIdentifier());
debugBuilder.appendln(
"Flags",
(field.isAlwaysHidden() ? "" : "Visible ")
+ (field.isNotPersisted() ? "Not Persisted " : " ")
+ (field.isMandatory() ? "Mandatory " : ""));
final Class<? extends Facet>[] facets = field.getFacetTypes();
if (facets.length > 0) {
debugBuilder.appendln("Facets");
debugBuilder.indent();
boolean none = true;
for (final Class<? extends Facet> facet : facets) {
debugBuilder.appendln(field.getFacet(facet).toString());
none = false;
}
if (none) {
debugBuilder.appendln("none");
}
debugBuilder.unindent();
}
debugBuilder.appendln(field.debugData());
debugBuilder.unindent();
}
}
} catch (final RuntimeException e) {
debugBuilder.appendException(e);
}
}
@Override
public void debugAll(final DebugBuilder debug) {
debug.startSection("Isis Context Snapshot");
debug.appendln(debugSnapshot);
debug.endSection();
}
@Override
protected void appendFixturesInstallerDebug(final DebugBuilder debug) {
debug.appendln(
"Fixture Installer",
fixtureInstaller == null ? "none" : fixtureInstaller.getClass().getName());
}
private static void actionDetails(
final ObjectAction objectAction,
final int indent,
final int count,
final DebugBuilder debugBuilder) {
debugBuilder.appendln(
(count + 1) + "." + objectAction.getId() + " (" + objectAction.getClass().getName() + ")");
debugBuilder.indent();
try {
if (objectAction.getDescription() != null && !objectAction.getDescription().equals("")) {
debugBuilder.appendln("Description", objectAction.getDescription());
}
debugBuilder.appendln("ID", objectAction.getId());
debugBuilder.appendln(objectAction.debugData());
debugBuilder.appendln("On type", objectAction.getOnType());
final Class<? extends Facet>[] facets = objectAction.getFacetTypes();
if (facets.length > 0) {
debugBuilder.appendln("Facets");
debugBuilder.indent();
for (final Class<? extends Facet> facet : facets) {
debugBuilder.appendln(objectAction.getFacet(facet).toString());
}
debugBuilder.unindent();
}
final ObjectSpecification returnType = objectAction.getReturnType();
debugBuilder.appendln("Returns", returnType == null ? "VOID" : returnType.toString());
final List<ObjectActionParameter> parameters = objectAction.getParameters();
if (parameters.size() == 0) {
debugBuilder.appendln("Parameters", "none");
} else {
debugBuilder.appendln("Parameters");
debugBuilder.indent();
final List<ObjectActionParameter> p = objectAction.getParameters();
for (int j = 0; j < parameters.size(); j++) {
debugBuilder.append(p.get(j).getName());
debugBuilder.append(" (");
debugBuilder.append(parameters.get(j).getSpecification().getFullIdentifier());
debugBuilder.appendln(")");
debugBuilder.indent();
final Class<? extends Facet>[] parameterFacets = p.get(j).getFacetTypes();
for (final Class<? extends Facet> parameterFacet : parameterFacets) {
debugBuilder.appendln(p.get(j).getFacet(parameterFacet).toString());
}
debugBuilder.unindent();
}
debugBuilder.unindent();
}
} catch (final RuntimeException e) {
debugBuilder.appendException(e);
}
debugBuilder.unindent();
}
public static void specification(
final ObjectSpecification specification, final DebugBuilder debugBuilder) {
try {
debugBuilder.appendTitle(specification.getClass().getName());
debugBuilder.appendAsHexln("Hash code", specification.hashCode());
debugBuilder.appendln("ID", specification.getIdentifier());
debugBuilder.appendln("Full Name", specification.getFullIdentifier());
debugBuilder.appendln("Short Name", specification.getShortIdentifier());
debugBuilder.appendln("Singular Name", specification.getSingularName());
debugBuilder.appendln("Plural Name", specification.getPluralName());
debugBuilder.appendln("Description", specification.getDescription());
debugBuilder.blankLine();
debugBuilder.appendln("Features", featureList(specification));
debugBuilder.appendln(
"Type", specification.isParentedOrFreeCollection() ? "Collection" : "Object");
if (specification.superclass() != null) {
debugBuilder.appendln("Superclass", specification.superclass().getFullIdentifier());
}
debugBuilder.appendln("Interfaces", specificationNames(specification.interfaces()));
debugBuilder.appendln("Subclasses", specificationNames(specification.subclasses()));
debugBuilder.blankLine();
debugBuilder.appendln("Service", specification.isService());
debugBuilder.appendln("Encodable", specification.isEncodeable());
debugBuilder.appendln("Parseable", specification.isParseable());
debugBuilder.appendln("Aggregated", specification.isValueOrIsParented());
} catch (final RuntimeException e) {
debugBuilder.appendException(e);
}
if (specification instanceof DebuggableWithTitle) {
((DebuggableWithTitle) specification).debugData(debugBuilder);
}
debugBuilder.blankLine();
debugBuilder.appendln("Facets");
final Class<? extends Facet>[] facetTypes = specification.getFacetTypes();
debugBuilder.indent();
if (facetTypes.length == 0) {
debugBuilder.appendln("none");
} else {
for (final Class<? extends Facet> type : facetTypes) {
final Facet facet = specification.getFacet(type);
debugBuilder.appendln(facet.toString());
}
}
debugBuilder.unindent();
debugBuilder.blankLine();
debugBuilder.appendln("Fields");
debugBuilder.indent();
specificationFields(specification, debugBuilder);
debugBuilder.unindent();
debugBuilder.appendln("Object Actions");
debugBuilder.indent();
specificationActionMethods(specification, debugBuilder);
debugBuilder.unindent();
}
/**
* @see #specification(ObjectAdapter, DebugBuilder)
* @see #specification(ObjectSpecification, DebugBuilder)
*/
public static String specification(final ObjectAdapter adapter) {
final DebugBuilder debugBuilder = new DebugString();
specification(adapter, debugBuilder);
return debugBuilder.toString();
}
private static void graphIndent(final int level, final DebugBuilder debugBuilder) {
for (int indent = 0; indent < level; indent++) {
debugBuilder.append(DebugUtils.indentString(4) + "|");
}
debugBuilder.append(DebugUtils.indentString(4) + "+--");
}
/** @see #adapter(ObjectAdapter, DebugBuilder) */
public static String adapter(final ObjectAdapter adapter) {
final DebugBuilder debugBuilder = new DebugString();
adapter(adapter, debugBuilder);
return debugBuilder.toString();
}
/** @see #adapter(ObjectAdapter) */
public static void adapter(final ObjectAdapter adapter, final DebugBuilder builder) {
try {
builder.appendln("Adapter", adapter.getClass().getName());
builder.appendln(
"Class", adapter.getObject() == null ? "none" : adapter.getObject().getClass().getName());
builder.appendAsHexln("Hash", adapter.hashCode());
builder.appendln("Object", adapter.getObject());
builder.appendln("Title", adapter.titleString());
builder.appendln("Specification", adapter.getSpecification().getFullIdentifier());
builder.appendln();
builder.appendln("Icon", adapter.getIconName());
builder.appendln("OID", adapter.getOid());
builder.appendln("State", adapter.getResolveState());
builder.appendln("Version", adapter.getVersion());
} catch (final RuntimeException e) {
builder.appendException(e);
}
}
/**
* Creates an ascii object graph diagram for the specified object, up to three levels deep.
*
* @see #graph(ObjectAdapter, AuthenticationSession, DebugBuilder)
*/
public static String graph(
final ObjectAdapter adapter, final AuthenticationSession authenticationSession) {
debugBuilder = new DebugString();
graph(adapter, authenticationSession, debugBuilder);
return debugBuilder.toString();
}