@SuppressWarnings("unchecked")
public void onSaveOrUpdate(SaveOrUpdateEvent event) throws HibernateException {
Object entity = event.getObject();
boolean newEntity = !event.getSession().contains(entity);
if (newEntity) {
if (beforeInsertCaller != null) {
beforeInsertCaller.call(entity);
if (event.getSession().contains(entity)) {
EntityEntry entry = event.getEntry();
if (entry != null) {
Object[] state = entry.getLoadedState();
synchronizePersisterState(entity, entry.getPersister(), state);
}
}
}
if (shouldTimestamp) {
long time = System.currentTimeMillis();
if (dateCreatedProperty != null && newEntity) {
Object now =
DefaultGroovyMethods.newInstance(dateCreatedProperty.getType(), new Object[] {time});
dateCreatedProperty.setProperty(entity, now);
}
if (lastUpdatedProperty != null) {
Object now =
DefaultGroovyMethods.newInstance(lastUpdatedProperty.getType(), new Object[] {time});
lastUpdatedProperty.setProperty(entity, now);
}
}
}
}
private static Object convertConstant(Number source, ClassNode target) {
if (ClassHelper.Byte_TYPE.equals(target)) {
return source.byteValue();
}
if (ClassHelper.Short_TYPE.equals(target)) {
return source.shortValue();
}
if (ClassHelper.Integer_TYPE.equals(target)) {
return source.intValue();
}
if (ClassHelper.Long_TYPE.equals(target)) {
return source.longValue();
}
if (ClassHelper.Float_TYPE.equals(target)) {
return source.floatValue();
}
if (ClassHelper.Double_TYPE.equals(target)) {
return source.doubleValue();
}
if (ClassHelper.BigInteger_TYPE.equals(target)) {
return DefaultGroovyMethods.asType(source, BigInteger.class);
}
if (ClassHelper.BigDecimal_TYPE.equals(target)) {
return DefaultGroovyMethods.asType(source, BigDecimal.class);
}
throw new IllegalArgumentException("Unsupported conversion");
}
public void execute() throws BuildException {
List<String> packagesToDoc = new ArrayList<String>();
Path sourceDirs = new Path(getProject());
Properties properties = new Properties();
properties.setProperty("windowTitle", windowTitle);
properties.setProperty("docTitle", docTitle);
properties.setProperty("footer", footer);
properties.setProperty("header", header);
checkScopeProperties(properties);
properties.setProperty("publicScope", publicScope.toString());
properties.setProperty("protectedScope", protectedScope.toString());
properties.setProperty("packageScope", packageScope.toString());
properties.setProperty("privateScope", privateScope.toString());
properties.setProperty("author", author.toString());
properties.setProperty("processScripts", processScripts.toString());
properties.setProperty("includeMainForScripts", includeMainForScripts.toString());
properties.setProperty(
"overviewFile", overviewFile != null ? overviewFile.getAbsolutePath() : "");
if (sourcePath != null) {
sourceDirs.addExisting(sourcePath);
}
parsePackages(packagesToDoc, sourceDirs);
GroovyDocTool htmlTool =
new GroovyDocTool(
new ClasspathResourceManager(), // we're gonna get the default templates out of the dist
// jar file
sourcePath.list(),
getDocTemplates(),
getPackageTemplates(),
getClassTemplates(),
links,
properties);
try {
htmlTool.add(sourceFilesToDoc);
FileOutputTool output = new FileOutputTool();
htmlTool.renderToOutput(
output, destDir.getCanonicalPath()); // TODO push destDir through APIs?
} catch (Exception e) {
e.printStackTrace();
}
// try to override the default stylesheet with custom specified one if needed
if (styleSheetFile != null) {
try {
String css = DefaultGroovyMethods.getText(styleSheetFile);
File outfile = new File(destDir, "stylesheet.css");
DefaultGroovyMethods.setText(outfile, css);
} catch (IOException e) {
System.out.println(
"Warning: Unable to copy specified stylesheet '"
+ styleSheetFile.getAbsolutePath()
+ "'. Using default stylesheet instead. Due to: "
+ e.getMessage());
}
}
}
@SuppressWarnings("unchecked")
public boolean onPreUpdate(PreUpdateEvent event) {
Object entity = event.getEntity();
boolean evict = false;
if (preUpdateEventListener != null) {
evict = preUpdateEventListener.call(entity);
synchronizePersisterState(entity, event.getPersister(), event.getState());
}
if (lastUpdatedProperty != null && shouldTimestamp) {
Object now =
DefaultGroovyMethods.newInstance(
lastUpdatedProperty.getType(), new Object[] {System.currentTimeMillis()});
event
.getState()[
ArrayUtils.indexOf(
event.getPersister().getPropertyNames(),
GrailsDomainClassProperty.LAST_UPDATED)] =
now;
lastUpdatedProperty.setProperty(entity, now);
}
if (!AbstractSavePersistentMethod.isAutoValidationDisabled(entity)
&& !DefaultTypeTransformation.castToBoolean(
validateMethod.invoke(entity, new Object[] {validateParams}))) {
evict = true;
if (failOnErrorEnabled) {
Errors errors = (Errors) errorsProperty.getProperty(entity);
throw new ValidationException(
"Validation error whilst flushing entity [" + entity.getClass().getName() + "]",
errors);
}
}
return evict;
}
public FreeplaneScriptBaseClass() {
super();
nodeMetaClass = InvokerHelper.getMetaClass(Proxy.NodeRO.class);
// Groovy rocks!
DefaultGroovyMethods.mixin(Number.class, NodeArithmeticsCategory.class);
initBinding();
}
/**
* Attempts to compile the given InputStream into a Groovy script using the given name
*
* @param in The InputStream to read the Groovy code from
* @param name The name of the class to use
* @param pageName The page name
* @param metaInfo
* @return The compiled java.lang.Class, which is an instance of groovy.lang.Script
*/
private Class<?> compileGroovyPage(
InputStream in, String name, String pageName, GroovyPageMetaInfo metaInfo) {
GroovyClassLoader groovyClassLoader = findOrInitGroovyClassLoader();
// Compile the script into an object
Class<?> scriptClass;
try {
scriptClass = groovyClassLoader.parseClass(DefaultGroovyMethods.getText(in), name);
} catch (CompilationFailedException e) {
LOG.error("Compilation error compiling GSP [" + name + "]:" + e.getMessage(), e);
int lineNumber = GrailsExceptionResolver.extractLineNumber(e);
final int[] lineMappings = metaInfo.getLineNumbers();
if (lineNumber > 0 && lineNumber < lineMappings.length) {
lineNumber = lineMappings[lineNumber - 1];
}
throw new GroovyPagesException(
"Could not parse script [" + name + "]: " + e.getMessage(), e, lineNumber, pageName);
} catch (IOException e) {
throw new GroovyPagesException(
"IO exception parsing script [" + name + "]: " + e.getMessage(), e);
}
return scriptClass;
}
/**
* Get a document field raw value or list of raw values.
*
* <pre><code>
* assert document.title = "Big bad wolf"
* assert document.keyword[0] == "wolf"
* assert document.keyword[1] == "red hook"
* </code></pre>
*
* @param document the document
* @param fieldName the field name
* @return a raw value or a list of raw values if the field is multivalued
*/
public static Object get(Document document, String fieldName) {
@SuppressWarnings("unchecked")
List<Field> fields = (List<Field>) DefaultGroovyMethods.collect(document.getFields(fieldName));
switch (fields.size()) {
case 0:
if (document instanceof ScoredDocument) {
List<Object> exps = new ArrayList<Object>();
for (Field f : ((ScoredDocument) document).getExpressions()) {
if (f.getName().equals(fieldName)) {
exps.add(getFieldRawValue(f));
}
}
if (exps.size() == 0) {
return null;
}
if (exps.size() == 1) {
return exps.get(0);
}
return exps;
}
return null;
case 1:
return getFieldRawValue(fields.get(0));
default:
List<Object> exps = new ArrayList<Object>();
for (Field f : fields) {
exps.add(getFieldRawValue(f));
}
return exps;
}
}
/**
* Get the value of the named property, with support for static properties in both Java and Groovy
* classes (which as of Groovy JSR 1.0 RC 01 only have getters in the metaClass)
*
* @param name
* @param type
* @return The property value or null
*/
public Object getPropertyValue(String name, Class type) {
// Handle standard java beans normal or static properties
BeanWrapper ref = getReference();
Object value = null;
if (ref.isReadableProperty(name)) {
value = ref.getPropertyValue(name);
} else {
// Groovy workaround
Object inst = ref.getWrappedInstance();
if (inst instanceof GroovyObject) {
final Map properties = DefaultGroovyMethods.getProperties(inst);
if (properties.containsKey(name)) {
value = properties.get(name);
}
}
}
if (value != null
&& (type.isAssignableFrom(value.getClass())
|| GrailsClassUtils.isMatchBetweenPrimativeAndWrapperTypes(type, value.getClass()))) {
return value;
} else {
return null;
}
}
public static MethodSignature[] allDefaultPersistentMethodSignatures() {
Collection<MethodSignature> signatures = new ArrayList<MethodSignature>();
for (DefaultPersistentMethods method : DefaultPersistentMethods.values()) {
signatures =
DefaultGroovyMethods.plus(signatures, Arrays.asList(method.getMethodSignatures()));
}
return signatures.toArray(new MethodSignature[signatures.size()]);
}
public static List list(NodeList self) {
List answer = new ArrayList();
Iterator it = DefaultGroovyMethods.iterator(self);
while (it.hasNext()) {
answer.add(it.next());
}
return answer;
}
private String[] makeCommandLine(List<String> commandLineList) {
final String[] commandLine = new String[commandLineList.size()];
for (int i = 0; i < commandLine.length; ++i) {
commandLine[i] = commandLineList.get(i);
}
log.verbose("Compilation arguments:");
log.verbose(DefaultGroovyMethods.join(commandLine, "\n"));
return commandLine;
}
public TestFile leftShift(Object content) {
getParentFile().mkdirs();
try {
DefaultGroovyMethods.leftShift(this, content);
return this;
} catch (IOException e) {
throw new RuntimeException(String.format("Could not append to test file '%s'", this), e);
}
}
/** This method exists to be binary compatible with 1.7 - 1.8.6 compiled code. */
@SuppressWarnings("Unchecked")
public static Object checkImmutable(String className, String fieldName, Object field) {
if (field == null || field instanceof Enum || inImmutableList(field.getClass().getName()))
return field;
if (field instanceof Collection) return DefaultGroovyMethods.asImmutable((Collection) field);
if (field.getClass().getAnnotation(MY_CLASS) != null) return field;
final String typeName = field.getClass().getName();
throw new RuntimeException(createErrorMessage(className, fieldName, typeName, "constructing"));
}
private static String toString(NodeList self) {
StringBuffer sb = new StringBuffer();
sb.append("[");
Iterator it = DefaultGroovyMethods.iterator(self);
while (it.hasNext()) {
if (sb.length() > 1) sb.append(", ");
sb.append(it.next().toString());
}
sb.append("]");
return sb.toString();
}
@Override
public void row(
@DelegatesTo(RowCriterion.class)
@ClosureParams(
value = FromString.class,
options = "org.modelcatalogue.spreadsheet.query.api.RowCriterion")
Closure rowCriterion) {
SimpleRowCriterion criterion = new SimpleRowCriterion();
DefaultGroovyMethods.with(criterion, rowCriterion);
criteria.add(criterion);
}
private void initSplashScreenProvider() {
ClassLoader classLoader = ApplicationClassLoader.get();
try {
URL url =
classLoader.getResource("META-INF/services/" + SplashScreenProvider.class.getName());
String className = DefaultGroovyMethods.getText(url).trim();
splashScreenProvider = (SplashScreenProvider) classLoader.loadClass(className).newInstance();
} catch (Exception e) {
splashScreenProvider = new DefaultSplashScreenProvider();
}
}
private boolean renderObject(Object object, Writer out) {
boolean renderView;
try {
out.write(DefaultGroovyMethods.inspect(object));
renderView = false;
} catch (IOException e) {
throw new ControllerExecutionException(
"I/O error obtaining response writer: " + e.getMessage(), e);
}
return renderView;
}
@SuppressWarnings("rawtypes")
public List evaluateMappings(Resource resource) {
InputStream inputStream = null;
try {
inputStream = resource.getInputStream();
return evaluateMappings(classLoader.parseClass(DefaultGroovyMethods.getText(inputStream)));
} catch (IOException e) {
throw new UrlMappingException(
"Unable to read mapping file [" + resource.getFilename() + "]: " + e.getMessage(), e);
} finally {
IOUtils.closeQuietly(inputStream);
}
}
public String toString() {
List buffer = new ArrayList();
if (this.years != 0) buffer.add(this.years + " years");
if (this.months != 0) buffer.add(this.months + " months");
if (this.days != 0) buffer.add(this.days + " days");
if (this.hours != 0) buffer.add(this.hours + " hours");
if (this.minutes != 0) buffer.add(this.minutes + " minutes");
if (this.seconds != 0 || this.millis != 0)
buffer.add(
(seconds == 0 ? (millis < 0 ? "-0" : "0") : seconds)
+ "."
+ DefaultGroovyMethods.padLeft("" + Math.abs(millis), 3, "0")
+ " seconds");
if (buffer.size() != 0) {
return DefaultGroovyMethods.join(buffer, ", ");
} else {
return "0";
}
}
@SuppressWarnings({"unchecked", "rawtypes"})
private int executeScriptWithCaching(CommandLine commandLine, String scriptName, String env) {
List<File> potentialScripts;
List<File> allScripts = getAvailableScripts();
GantBinding binding = new GantBinding();
binding.setVariable("scriptName", scriptName);
setDefaultInputStream(binding);
// Now find what scripts match the one requested by the user.
potentialScripts = getPotentialScripts(scriptName, allScripts);
if (potentialScripts.size() == 0) {
try {
File aliasFile = new File(settings.getUserHome(), ".grails/.aliases");
if (aliasFile.exists()) {
Properties aliasProperties = new Properties();
aliasProperties.load(new FileReader(aliasFile));
if (aliasProperties.containsKey(commandLine.getCommandName())) {
String aliasValue = (String) aliasProperties.get(commandLine.getCommandName());
String[] aliasPieces = aliasValue.split(" ");
String commandName = aliasPieces[0];
String correspondingScriptName = GrailsNameUtils.getNameFromScript(commandName);
potentialScripts = getPotentialScripts(correspondingScriptName, allScripts);
if (potentialScripts.size() > 0) {
String[] additionalArgs = new String[aliasPieces.length - 1];
System.arraycopy(aliasPieces, 1, additionalArgs, 0, additionalArgs.length);
insertArgumentsInFrontOfExistingArguments(commandLine, additionalArgs);
}
}
}
} catch (Exception e) {
console.error(e);
}
}
// First try to load the script from its file. If there is no
// file, then attempt to load it as a pre-compiled script. If
// that fails, then let the user know and then exit.
if (potentialScripts.size() > 0) {
potentialScripts = (List) DefaultGroovyMethods.unique(potentialScripts);
final File scriptFile = potentialScripts.get(0);
if (!isGrailsProject() && !isExternalScript(scriptFile)) {
return handleScriptExecutedOutsideProjectError();
}
return executeScriptFile(commandLine, scriptName, env, binding, scriptFile);
}
return attemptPrecompiledScriptExecute(commandLine, scriptName, env, binding, allScripts);
}
public static Location getAt(World self, List pos) {
Object p0 = DefaultGroovyMethods.getAt(pos, 0);
Object p1 = DefaultGroovyMethods.getAt(pos, 1);
Object p2 = DefaultGroovyMethods.getAt(pos, 2);
Double x = DefaultGroovyMethods.asType(p0, double.class);
Double y = DefaultGroovyMethods.asType(p1, double.class);
Double z = DefaultGroovyMethods.asType(p2, double.class);
return new Location(self, x, y, z);
}
@NotNull
@Override
protected UsageInfo[] findUsages() {
final List<UsageInfo> result = new ArrayList<UsageInfo>();
for (GrMemberInfo info : myMembersToMove) {
final PsiMember member = info.getMember();
if (member.hasModifierProperty(PsiModifier.STATIC)) {
for (PsiReference reference : ReferencesSearch.search(member)) {
result.add(new UsageInfo(reference));
}
}
}
return DefaultGroovyMethods.asType(result, UsageInfo[].class);
}
public Object invokeMethod(String name, Object args) {
if (args != null && args.getClass().isArray()) {
args = DefaultGroovyMethods.join((Object[]) args, ",");
}
//
// FIXME: This kinda sucks as an output format, should probably ucase name and then
// warp prefix in [] and then output the args. Basically what the SimpleLog
// does in JCL.
//
System.out.println(prefix + name + "] " + args);
return null;
}
private static LoggingStrategy createLoggingStrategy(
AnnotationNode logAnnotation, GroovyClassLoader loader) {
String annotationName = logAnnotation.getClassNode().getName();
Class annotationClass;
try {
annotationClass = Class.forName(annotationName, false, loader);
} catch (Throwable e) {
throw new RuntimeException("Could not resolve class named " + annotationName);
}
Method annotationMethod;
try {
annotationMethod = annotationClass.getDeclaredMethod("loggingStrategy", (Class[]) null);
} catch (Throwable e) {
throw new RuntimeException(
"Could not find method named loggingStrategy on class named " + annotationName);
}
Object defaultValue;
try {
defaultValue = annotationMethod.getDefaultValue();
} catch (Throwable e) {
throw new RuntimeException(
"Could not find default value of method named loggingStrategy on class named "
+ annotationName);
}
if (!LoggingStrategy.class.isAssignableFrom((Class) defaultValue)) {
throw new RuntimeException(
"Default loggingStrategy value on class named "
+ annotationName
+ " is not a LoggingStrategy");
}
try {
Class<? extends LoggingStrategy> strategyClass =
(Class<? extends LoggingStrategy>) defaultValue;
if (AbstractLoggingStrategy.class.isAssignableFrom(strategyClass)) {
return DefaultGroovyMethods.newInstance(strategyClass, new Object[] {loader});
} else {
return strategyClass.newInstance();
}
} catch (Exception e) {
return null;
}
}
@SuppressWarnings({"unchecked", "rawtypes"})
private int executeScriptWithCaching(CommandLine commandLine, String scriptName, String env) {
List<Resource> potentialScripts;
List<Resource> allScripts = getAvailableScripts();
GantBinding binding = new GantBinding();
binding.setVariable("scriptName", scriptName);
setDefaultInputStream(binding);
// Now find what scripts match the one requested by the user.
boolean exactMatchFound = false;
potentialScripts = new ArrayList<Resource>();
for (Resource scriptPath : allScripts) {
String scriptFileName =
scriptPath
.getFilename()
.substring(0, scriptPath.getFilename().length() - 7); // trim .groovy extension
if (scriptFileName.endsWith("_")) {
scriptsAllowedOutsideOfProject.add(scriptPath);
scriptFileName = scriptFileName.substring(0, scriptFileName.length() - 1);
}
if (scriptFileName.equals(scriptName)) {
potentialScripts.add(scriptPath);
exactMatchFound = true;
continue;
}
if (!exactMatchFound && ScriptNameResolver.resolvesTo(scriptName, scriptFileName)) {
potentialScripts.add(scriptPath);
}
}
// First try to load the script from its file. If there is no
// file, then attempt to load it as a pre-compiled script. If
// that fails, then let the user know and then exit.
if (potentialScripts.size() > 0) {
potentialScripts = (List) DefaultGroovyMethods.unique(potentialScripts);
final Resource scriptFile = potentialScripts.get(0);
if (!isGrailsProject() && !isExternalScript(scriptFile)) {
return handleScriptExecutedOutsideProjectError();
}
return executeScriptFile(commandLine, scriptName, env, binding, scriptFile);
}
return attemptPrecompiledScriptExecute(commandLine, scriptName, env, binding, allScripts);
}
@SuppressWarnings("Unchecked")
public static Object checkImmutable(Class<?> clazz, String fieldName, Object field) {
Immutable immutable = (Immutable) clazz.getAnnotation(MY_CLASS);
List<Class> knownImmutableClasses = new ArrayList<Class>();
if (immutable != null && immutable.knownImmutableClasses().length > 0) {
knownImmutableClasses = Arrays.asList(immutable.knownImmutableClasses());
}
if (field == null
|| field instanceof Enum
|| inImmutableList(field.getClass().getName())
|| knownImmutableClasses.contains(field.getClass())) return field;
if (field instanceof Collection) return DefaultGroovyMethods.asImmutable((Collection) field);
if (field.getClass().getAnnotation(MY_CLASS) != null) return field;
final String typeName = field.getClass().getName();
throw new RuntimeException(
createErrorMessage(clazz.getName(), fieldName, typeName, "constructing"));
}
@Override
public <T> T getProperty(String key, Class<T> targetType, T defaultValue) {
Object originalValue = configMap.get(key);
if (originalValue == null && key.contains(".")) {
originalValue = configMap.navigate(key.split("\\."));
if (originalValue != null) {
try {
configMap.put(key, originalValue);
} catch (Exception e) {
// ignore
}
}
}
if (originalValue != null) {
T value = conversionService.convert(originalValue, targetType);
return DefaultGroovyMethods.asBoolean(value) ? value : defaultValue;
}
return defaultValue;
}
/**
* This method overrides method invocation to create beans for each method name that takes a class
* argument.
*/
public Object invokeMethod(String name, Object arg) {
Object[] args = (Object[]) arg;
if ("beans".equals(name) && args.length == 1 && args[0] instanceof Closure) {
return beans((Closure) args[0]);
} else if ("ref".equals(name)) {
String refName;
if (args[0] == null)
throw new IllegalArgumentException(
"Argument to ref() is not a valid bean or was not found");
if (args[0] instanceof RuntimeBeanReference) {
refName = ((RuntimeBeanReference) args[0]).getBeanName();
} else {
refName = args[0].toString();
}
boolean parentRef = false;
if (args.length > 1) {
if (args[1] instanceof Boolean) {
parentRef = (Boolean) args[1];
}
}
return new RuntimeBeanReference(refName, parentRef);
} else if (this.namespaces.containsKey(name) && args.length > 0 && args[0] instanceof Closure) {
GroovyDynamicElementReader reader = createDynamicElementReader(name);
reader.invokeMethod("doCall", args);
} else if (args.length > 0 && args[0] instanceof Closure) {
// abstract bean definition
return invokeBeanDefiningMethod(name, args);
} else if (args.length > 0
&& (args[0] instanceof Class
|| args[0] instanceof RuntimeBeanReference
|| args[0] instanceof Map)) {
return invokeBeanDefiningMethod(name, args);
} else if (args.length > 1 && args[args.length - 1] instanceof Closure) {
return invokeBeanDefiningMethod(name, args);
}
MetaClass mc = DefaultGroovyMethods.getMetaClass(getRegistry());
if (!mc.respondsTo(getRegistry(), name, args).isEmpty()) {
return mc.invokeMethod(getRegistry(), name, args);
}
return this;
}
@SuppressWarnings("unchecked")
public GroovyObject proxy(Map<Object, Object> map, Object... constructorArgs) {
if (constructorArgs == null && cachedNoArgConstructor != null) {
// if there isn't any argument, we can make invocation faster using the cached constructor
try {
return (GroovyObject) cachedNoArgConstructor.newInstance(map);
} catch (InstantiationException e) {
throw new GroovyRuntimeException(e);
} catch (IllegalAccessException e) {
throw new GroovyRuntimeException(e);
} catch (InvocationTargetException e) {
throw new GroovyRuntimeException(e);
}
}
if (constructorArgs == null) constructorArgs = EMPTY_ARGS;
Object[] values = new Object[constructorArgs.length + 1];
System.arraycopy(constructorArgs, 0, values, 0, constructorArgs.length);
values[values.length - 1] = map;
return DefaultGroovyMethods.<GroovyObject>newInstance(cachedClass, values);
}
@Override
public void doWithWebDescriptor(final Element webXml) {
if (!pluginBean.isReadableProperty(DO_WITH_WEB_DESCRIPTOR)) {
return;
}
final Closure c = (Closure) plugin.getProperty(DO_WITH_WEB_DESCRIPTOR);
c.setResolveStrategy(Closure.DELEGATE_FIRST);
c.setDelegate(this);
DefaultGroovyMethods.use(
this,
DOMCategory.class,
new Closure<Object>(this) {
private static final long serialVersionUID = 1;
@Override
public Object call(Object... args) {
return c.call(webXml);
}
});
}
