Examples with Collection java.util.Collection used on opensource projects

Example 56 with Collection

use of java.util.Collection in project grails-core by grails.

the class DefaultGrailsPlugin method addExcludeRuleInternal.

@SuppressWarnings("unchecked")
private void addExcludeRuleInternal(Map map, Object o) {
    Collection excludes = (Collection) map.get(EXCLUDES);
    if (excludes == null) {
        excludes = new ArrayList();
        map.put(EXCLUDES, excludes);
    }
    Collection includes = (Collection) map.get(INCLUDES);
    if (includes != null)
        includes.remove(o);
    excludes.add(o);
}

Example 57 with Collection

use of java.util.Collection in project grails-core by grails.

the class DefaultUrlCreator method appendRequestParams.

/*
     * Appends all the request parameters to the URI buffer
     */
private void appendRequestParams(FastStringWriter actualUriBuf, Map<Object, Object> params, String encoding) {
    boolean querySeparator = false;
    for (Map.Entry<Object, Object> entry : params.entrySet()) {
        Object name = entry.getKey();
        if (name.equals(GrailsControllerClass.CONTROLLER) || name.equals(GrailsControllerClass.ACTION) || name.equals(ARGUMENT_ID)) {
            continue;
        }
        if (!querySeparator) {
            actualUriBuf.append('?');
            querySeparator = true;
        } else {
            actualUriBuf.append(ENTITY_AMPERSAND);
        }
        Object value = entry.getValue();
        if (value instanceof Collection) {
            Collection values = (Collection) value;
            Iterator valueIterator = values.iterator();
            while (valueIterator.hasNext()) {
                Object currentValue = valueIterator.next();
                appendRequestParam(actualUriBuf, name, currentValue, encoding);
                if (valueIterator.hasNext()) {
                    actualUriBuf.append(ENTITY_AMPERSAND);
                }
            }
        } else if (value != null && value.getClass().isArray()) {
            Object[] array = (Object[]) value;
            for (int j = 0; j < array.length; j++) {
                Object currentValue = array[j];
                appendRequestParam(actualUriBuf, name, currentValue, encoding);
                if (j < (array.length - 1)) {
                    actualUriBuf.append(ENTITY_AMPERSAND);
                }
            }
        } else {
            appendRequestParam(actualUriBuf, name, value, encoding);
        }
    }
}

Example 58 with Collection

use of java.util.Collection in project grails-core by grails.

the class DefaultUrlMappingsHolder method lookupMapping.

/**
     * Performs a match uses reverse mappings to looks up a mapping from the
     * controller, action and params. This is refactored to use a list of mappings
     * identified by only controller and action and then matches the mapping to select
     * the mapping that best matches the params (most possible matches).
     *
     *
     * @param controller The controller name
     * @param action The action name
     * @param httpMethod The HTTP method
     * @param version
     * @param params The params  @return A UrlMapping instance or null
     */
@SuppressWarnings("unchecked")
protected UrlMapping lookupMapping(String controller, String action, String namespace, String pluginName, String httpMethod, String version, Map params) {
    final UrlMappingsListKey lookupKey = new UrlMappingsListKey(controller, action, namespace, pluginName, httpMethod, version);
    Collection mappingKeysSet = mappingsListLookup.get(lookupKey);
    final String actionName = lookupKey.action;
    boolean secondAttempt = false;
    final boolean isIndexAction = GrailsControllerClass.INDEX_ACTION.equals(actionName);
    if (null == mappingKeysSet) {
        lookupKey.httpMethod = UrlMapping.ANY_HTTP_METHOD;
        mappingKeysSet = mappingsListLookup.get(lookupKey);
    }
    if (null == mappingKeysSet && actionName != null) {
        lookupKey.action = null;
        mappingKeysSet = mappingsListLookup.get(lookupKey);
        secondAttempt = true;
    }
    if (null == mappingKeysSet)
        return null;
    Set<String> lookupParams = new HashSet<String>(params.keySet());
    if (secondAttempt) {
        lookupParams.removeAll(DEFAULT_ACTION_PARAMS);
        lookupParams.addAll(DEFAULT_ACTION_PARAMS);
    }
    UrlMappingKey[] mappingKeys = (UrlMappingKey[]) mappingKeysSet.toArray(new UrlMappingKey[mappingKeysSet.size()]);
    for (int i = mappingKeys.length; i > 0; i--) {
        UrlMappingKey mappingKey = mappingKeys[i - 1];
        if (lookupParams.containsAll(mappingKey.paramNames)) {
            final UrlMapping mapping = mappingsLookup.get(mappingKey);
            if (canInferAction(actionName, secondAttempt, isIndexAction, mapping)) {
                return mapping;
            }
            if (!secondAttempt) {
                return mapping;
            }
        }
    }
    return null;
}

Example 59 with Collection

use of java.util.Collection in project grails-core by grails.

the class ConstrainedPropertyTests method testConstraintBuilder.

@SuppressWarnings("rawtypes")
public void testConstraintBuilder() throws Exception {
    GroovyClassLoader gcl = new GroovyClassLoader();
    Class groovyClass = gcl.parseClass("class TestClass {\n" + "Long id\n" + "Long version\n" + "String login\n" + "String other\n" + "String email\n" + "static constraints = {\n" + "login(size:5..15,nullable:false,blank:false)\n" + "other(blank:false,size:5..15,nullable:false)\n" + "email(email:true)\n" + "}\n" + "}");
    GrailsApplication ga = new DefaultGrailsApplication(groovyClass);
    ga.initialise();
    new MappingContextBuilder(ga).build(groovyClass);
    GrailsDomainClass domainClass = (GrailsDomainClass) ga.getArtefact(DomainClassArtefactHandler.TYPE, "TestClass");
    Map constrainedProperties = domainClass.getConstrainedProperties();
    assert constrainedProperties.size() == 3;
    grails.gorm.validation.ConstrainedProperty loginConstraint = (grails.gorm.validation.ConstrainedProperty) constrainedProperties.get("login");
    Collection appliedConstraints = loginConstraint.getAppliedConstraints();
    assertTrue(appliedConstraints.size() == 3);
    // Check the order of the constraints for the 'login' property...
    int index = 0;
    String[] constraintNames = new String[] { "size", "nullable", "blank" };
    for (Iterator iter = appliedConstraints.iterator(); iter.hasNext(); ) {
        Constraint c = (Constraint) iter.next();
        assertEquals(constraintNames[index], c.getName());
        index++;
    }
    // ...and for the 'other' property.
    appliedConstraints = ((grails.gorm.validation.ConstrainedProperty) constrainedProperties.get("other")).getAppliedConstraints();
    index = 0;
    constraintNames = new String[] { "blank", "size", "nullable" };
    for (Iterator iter = appliedConstraints.iterator(); iter.hasNext(); ) {
        Constraint c = (Constraint) iter.next();
        assertEquals(constraintNames[index], c.getName());
        index++;
    }
    grails.gorm.validation.ConstrainedProperty emailConstraint = (grails.gorm.validation.ConstrainedProperty) constrainedProperties.get("email");
    assertEquals(2, emailConstraint.getAppliedConstraints().size());
    GroovyObject go = (GroovyObject) groovyClass.newInstance();
    go.setProperty("email", "rubbish_email");
    Errors errors = new BindException(go, "TestClass");
    emailConstraint.validate(go, go.getProperty("email"), errors);
    assertTrue(errors.hasErrors());
    go.setProperty("email", "valid@email.com");
    errors = new BindException(go, "TestClass");
    emailConstraint.validate(go, go.getProperty("email"), errors);
    assertFalse(errors.hasErrors());
}

Example 60 with Collection

use of java.util.Collection in project grails-core by grails.

the class CollectionMarshaller method marshalObject.

public void marshalObject(Object object, XML xml) throws ConverterException {
    Collection col = (Collection) object;
    for (Object o : col) {
        if (o != null) {
            xml.startNode(xml.getElementName(o));
            xml.convertAnother(o);
            xml.end();
        } else {
            xml.startNode("null");
            xml.end();
        }
    }
}