^
[Line: 56, Column: 28] : [Rule name='If the drop is between 6% and 8%, buy more
shares']
Unable to Analyse Expression percent < -0.06:
[Error: Comparison operation requires compatible types. Found class
org.mvel2.util.MethodStub and class java.lang.Double]
[Near : {... percent < -0.06 ....}]
I download Drools 5.3.0 Final and try to
run the Broker example that comes with the package. But I got the
following error, what is wrong?
^
[Line: 56, Column: 28] : [Rule name='If the drop is between 6% and 8%, buy more
shares']
Unable to Analyse Expression percent < -0.08:
[Error: Comparison operation requires compatible types. Found class
org.mvel2.util.MethodStub and class java.lang.Double]
[Near : {... percent < -0.08 ....}]
^
[Line: 69, Column: 28] : [Rule name='If the drop is on more than 8%, sell
shares']
Unable to Analyse Expression percent >= -0.06:
[Error: Comparison operation requires compatible types. Found class
org.mvel2.util.MethodStub and class java.lang.Double]
[Near : {... percent >= -0.06 ....}]
^
[Line: 83, Column: 28] : [Rule name='If the drop is between 5% and 6%, do
nothing']
Thanks
Salina
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