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The text examples allow indentation. In python indentation affects the logical meaning of the program.
However as we have seen we can use python with statement the Node constructor to provide the indentation.Here is the previous example using the with statement:indentation, to show the definition structure.
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#!/usr/bin/env python2.7 import os |
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from ecflow |
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import Defs,Suite,Family,Task,Edit,Trigger,Complete,Event,Meter,Time,Day,Date print("Creating suite definition") home = os.path.join(os.getenv("HOME"), "course") defs = Defs( |
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Suite("test" |
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, |
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Edit(ECF_INCLUDE |
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=home,ECF_HOME=home), |
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Family(" |
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f1" |
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, |
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Edit(SLEEP=20), |
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Task("t1" |
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, Meter("progress", 1, 100, 90)), |
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Task("t2" |
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, Trigger("t1 |
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== complete") |
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,Event("a") |
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,Event("b")), |
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Task("t3" |
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, Trigger("t2:a")), |
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Task("t4" |
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, Trigger("t2 |
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== complete") |
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, Complete("t2:b")), |
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Task("t5" |
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, Trigger("t1:progress ge 30")), |
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Task("t6" |
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, Trigger("t1:progress ge 60")), |
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Task("t7" |
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, Trigger("t1:progress ge 90")) |
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), |
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Family("f2" |
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, |
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Edit(SLEEP=20), |
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Task("t1" |
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, Time( "00:30 23:30 00:30" )), |
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Task("t2" |
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, Day( "sunday" )), |
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Task("t3" |
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, Date("1.*.*"), Time("12:00")), |
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Task("t4" |
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, Time("+00:02")), |
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Task("t5" |
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, Time("00:02"))))) print(defs) print("Checking job creation: .ecf -> .job0" |
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) |
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#print(defs.check_job_creation()) |
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print |
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("Checking trigger expressions") assert len(defs.check() == |
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0, defs.check() |
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print |
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("Saving definition to file 'test.def'") |
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defs.save_as_defs("test.def") | ||||||||||||||||||||||||
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| language | py |
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We can use python with statement to provide the indentation.
Here is the previous example using the with statement:
#!/usr/bin/env python2.7
import os
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import ecflow...
import sys
version = sys.version_info
if version[1] < 7:
print "This example requires python version 2.7, but found : " + str(version)
exit(0)
print "Creating suite definition"
with ecflow.Defs() as defs:
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with defs.add_suite("test"...
) as suite:
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suite.add_variable("ECF_INCLUDE...
", os.path.join(os.getenv("HOME"), "course"))
suite.add_variable("ECF_HOME", ...
os.path.join(os.getenv("...
HOME"), "course"))
with ...
suite.add_family("f1") as f1:
f1.add_variable("SLEEP", 20)
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f1.add_task("t1"...
).add_meter("progress", 1, 100, 90)...
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f1.add_task("t2"...
).add_trigger("t1 ...
eq complete")...
.add_event("a")...
.add_event("b")...
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f1.add_task("t3"...
).add_trigger("t2:a")...
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f1.add_task("t4"...
).add_trigger("t2 ...
eq complete")...
.add_complete("t2:b")...
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f1.add_task("t5"...
).add_trigger("t1:progress ge 30"...
)...
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f1.add_task("t6"...
).add_trigger("t1:progress ge 60")...
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f1.add_task("t7"...
).add_trigger("t1:progress ge 90")...
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with suite.add_family("f2"...
) as f2:
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f2.add_variable("SLEEP...
", 20)...
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f2.add_task("t1"...
).add_time("00:30 23:30 00:30"...
)...
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f2.add_task("t2"...
).add_day("sunday"...
)...
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f2.add_task("t3"...
).add_date(1, 0, 0).add_time(12, 0)
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f2.add_task("t4"...
).add_time(0, 2, True)
f2.add_task("t5").add_time(0, 2)
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print defs
print "Checking job creation: .ecf -> .job0"...
print...
defs.check_job_creation()...
print...
"Checking trigger expressions"...
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print defs.check()
print...
"Saving definition to file 'test.def'"...
defs.save_as_defs("test.def")...
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