List of prepareNodeParamExecution() Examples

Examples of prepareNodeParamExecution()

org.openbp.server.engine.script.ScriptEngine.prepareNodeParamExecution()
Prepares the script engine for execution of a node parameter-related script. The method adds all parameters of the socket to the script namespace. The method also sets the context prefix to "Node.Socket", so a node parameter can be accessed using the "." Notation. E. g., the parameter "Company" of the socket may be simply accessed by @code 3Company @code notation.
If the parameter is a bean, the members of the bean may be accessed in a similar way, e. g.
@code 3Company.CompanyId = "123"; @code @param param Node parameter in which's context the script shall be executed

Examples of org.openbp.server.engine.script.ScriptEngine.prepareNodeParamExecution()

            // Evaluate a script expression
            ScriptEngine scriptEngine = engine.getScriptEngineFactory().obtainScriptEngine(context);
            try
            {
              // Evaluate the expression
              scriptEngine.prepareNodeParamExecution(param);
              value = scriptEngine.executeScript(expression, "entry parameter script", param.getQualifier().toString());
              scriptEngine.finishNodeParamExecution(param);


              // Assign the result to the parameter
              TokenContextUtil.setParamValue(context, param, value);

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Examples of org.openbp.server.engine.script.ScriptEngine.prepareNodeParamExecution()

            // Evaluate a script expression
            ScriptEngine scriptEngine = engine.getScriptEngineFactory().obtainScriptEngine(context);
            try
            {
              // Evaluate the expression
              scriptEngine.prepareNodeParamExecution(param);
              Object value = scriptEngine.executeScript(expression, "exit parameter script", param.getQualifier().toString());
              scriptEngine.finishNodeParamExecution(param);


              // Assign the result to the parameter
              TokenContextUtil.setParamValue(context, param, value);

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