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## Package com.bea.wlpi.common

Provides common classes used by both the WebLogic Process Integrator client and server.

See:
Description

Interface Summary
Messages | Codes for language-independent server messaging.
Publishable | Describes objects that can be included in a workflow application package.
PublishableConstants | Describes objects that can be included in a workflow application package.
WLPIConstants | Defines constants used by both clients and server.

Class Summary
BusinessCalendarInfo | Holds information about a business calendar.
ClassDescriptor | Describes a server-side Java class.
ClassInvocationDescriptor | Describes and implements the invocation of a method in an arbitrary Java class.
DefaultNSPrefixResolver |
EJBDescriptor | Describes an Enterprise Java Bean.
EJBInvocationDescriptor | Describes and implements the invocation of a method in an arbitrary Enterprise Java Bean.
EventKeyInfo | Holds information about an XML event key.
InstanceInfo | Holds information about a workflow instance.
LexicalHandlerProxy |
LongStrings | Supports serialization for strings, including those which exceed 64Kbytes in length when UTF-8 encoded.
MessageFormatter |
MethodDescriptor | Describes a method on a server-side Java class.
OrganizationInfo | Holds information about an organization.
PackageEntry | Represents a single entry in a publish package JAR file.
PublishPackage | This class represents all the entries to be included in a publish package JAR file.
RepositoryFolderInfoHelper | This is an auxilliary class for com.bea.eci.repository.helper.RepositoryFolderInfo used solely for Import/Export purposes.
RerouteInfo | Holds information about a task reroute.
RoleInfo | Holds information about a workflow role.
RoleUserMap | Holds mapping information of a workflow role and its associated users.
TaskInfo | Holds information about a workflow task.
TemplateDefinitionInfo | Holds information about a workflow template definition.
TemplateInfo | Holds information about a workflow template.
UserInfo | Holds information about a workflow user.
VariableInfo | Holds information about a workflow variable.
VersionInfo | Holds information about a version number.
XMLEntityInfoHelper | This is an auxilliary class for com.bea.eci.repository.helper.XMLEntityInfo used solely for Import/Export purposes.
XMLParserHelper | Provide a helper class for getting XML parser.
XMLProxy | Provide a proxy to delegate XML parsing.
XMLWriter |

Exception Summary
WorkflowException | Encapsulates exceptions encountered when executing a remote EJB call.

## Package com.bea.wlpi.common Description

Provides common classes used by both the WebLogic Process Integrator client and server. All members of this package are serializable to enable them to be exchanged between client and server. Their primary purpose is to eliminate unnecessary 'read-only' remote method calls.

Those classes whose names follow the `xxxInfo` pattern hold values from various server-side objects (including entity EJBs used internally): all such classes override the `boolean equals(Object)` and implement the `comparable` interface. Homogeneous collections containing objects of this class may, therefore, be searched and sorted using the `Collection.contains(Object), List.indexOf(Object), Collections.sort(List)` methods. Note that only in those cases where the natural ordering of the object (as implemented by the `boolean compareTo(Object)` method) is based on the same field as that used by the `boolean equals(Object)` method, may the `int Collections.binarySearch(List, Object)` be used for rapidly searching a list that has previously been sorted using the `Collections.sort(List)` method.

Author:
  Copyright © 2000, 2001 BEA Systems, Inc. All Rights Reserved.

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WebLogic Integration (WLI)