| java.lang.Object
 org.obe.client.api.tool.ToolInvocation
| ToolInvocation | | final public class ToolInvocation implements Serializable(Code) | | Encapsulates the invocation of a tool (application or procedure). This class
can be used directly by thick Java clients (apps & applets), in order to
support tool types other than native executables. Thin clients can use this
class to generate the JavaScript to invoke the requisite application from an
HTML browser.
author:
Adrian Price
See Also: WMClient.executeWorkItem |
| META_DATA | | final public static int META_DATA(Code) | | |
| TOOL_AGENT | | final public static int TOOL_AGENT(Code) | | |
| toolIndex | | final public int toolIndex(Code) | | |
| invokeTool | | public void invokeTool(WMClient client, boolean sync)(Code) | | Invokes the tool agent, synchronously or asynchronously.
Parameters:
client - The client connection to use. This must be valid if calledby a remote client, and must be null when called internallyby the workflow engine to invoke a procedure.
Parameters:
sync - true to invoke the tool synchronously. |
| renderInvocationScript | | public void renderInvocationScript(WMClient client, Writer writer) throws IOException, WMWorkflowException(Code) | | Renders the JavaScript necessary to invoke the tool from an HTML browser.
The implementation optionally calls
WMClient.toolStarted to
signal to the workflow engine that tool execution has begun.
Parameters:
client - The client connection to use.
Parameters:
writer - The writer to which the JavaScript should be written.
throws:
IOException - If a problem occurred when writing the JavaScript.
throws:
WMWorkflowException - If a problem occurred when calling the client. |
| requestAppStatus | | public int requestAppStatus()(Code) | | |
| terminateApp | | public void terminateApp()(Code) | | |
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