org.apache.hivemind.schema.rules

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Package org.apache.hivemind.schema.rules

Interfaces defining org.apache.hivemind.schema.Schema support (used to process extension point contributions and service parameters).

See:
Description

Class Summary

BaseRule Base class for implementing org.apache.hivemind.schema.Rules.

Bean

BooleanTranslator Translates a string value to a boolean value.

ClassTranslator Translator that converts a class name into an instance of a class.

ConfigurationTranslator Interprets a string as an extension point id, and provides the elements for that extension point.

CreateObjectRule Basic org.apache.hivemind.schema.Rule for creating a new object.

DoubleTranslator Translates strings to integer values.

EnumerationTranslator Used to translate a set of strings to one of a number of constant values.

IdListTranslator A org.apache.hivemind.schema.Translator that acts as a wrapper around IdUtils.qualifyList(String, String)>IdUtils.qualifyList(String, String) 55 .

InstanceTranslator Used to translate from a class name to an instance of the class.

IntTranslator Translates strings to integer values.

InvokeParentRule Rule used to connect a child object to its parent by invoking a method on the parent, passing the child.

LongTranslator Translates strings to long values.

NullTranslator A translator that returns the input value itself.

PushAttributeRule A rule that reads an attribute, passes it through a translator, then pushes the result onto the processor stack.

PushContentRule A rule that reads the element's content, passes it through the content translator, then pushes the result onto the processor stack.

QualifiedIdTranslator A org.apache.hivemind.schema.Translator that acts as a wrapper around the IdUtils.qualify(String, String)>IdUtils.qualify(String, String) 55 method.

ReadAttributeRule Reads an attribute of an element and uses it to set a property of the top object on the stack.

ReadContentRule Used to set a property of the top object on the stack to the value of the element's content.

ResourceTranslator Translator that converts the value to be a resource relative to the contributing module's deployment descriptor.

RulesMessages Messages related to the rules package.

RuleUtils Static methods useful to org.apache.hivemind.schema.Rules and org.apache.hivemind.schema.Translators.

ServicePointTranslator A custom translator (meaning: not used enough to be registered in hivemind.Translators.

ServiceTranslator Used to translate a value into a reference to a HiveMind service within the registry.

SetModuleRule Rule used to set a property of the top stack object to the org.apache.hivemind.internal.Module the element was contributed from.

SetParentRule Used to set a property of the child object to its parent object.

SetPropertyRule Used to set a property of an object to a literal value.

SmartTranslator A "smart" translator that attempts to automatically convert from string types to object or wrapper types, using java.beans.PropertyEditors.

TestCreateObjectRule Tests for CreateObjectRule.

TestIdTranslators Tests for QualifiedIdTranslator and IdListTranslator.

TestNumericTranslators Tests the numeric translators.

Package org.apache.hivemind.schema.rules Description