Team,
Is there a good example of how to access the properties of an Item that
is the property of a another item?
For example.
I have an item of type : Car ((type)
(contains)
========> Engine
(type).. has properties
========> mpg
horsepower
etc.
I am having extreme trouble setting up such an example
________________________________
From: Smith, Christopher (GE Indust, ConsInd)
Sent: Friday, January 18, 2008 10:25 AM
To: '[email protected]'
Subject: Cannot access differnet "types" in a lens
Team,
below is a snippet of a data file . in which the "outage" attribute is
an Item.
I am having trouble accessing the outage items properties in a lens.
Any ideas
Thanks
============ lens snippet below =========================
<body>
<!-- used to show only certain item types see
http://simile.mit.edu/wiki/Exhibit/2.0/Collections -->
<div ex:role="collection" ex:itemTypes="outageObject"></div>
.........
<table ex:role="lens" ex:itemTypes="outageObject" class="nobelist">
<tr>
<td><img ex:src-content=".imageURL" /></td>
<td>
<a target="_blank"
ex:href-subcontent="http://formula.amer.consind.ge.com:8181/portal/Contr
oller/pid/{{.formula_id
<http://formula.amer.consind.ge.com:8181/portal/Controller/pid/{{.formul
a_id> }}" ><span ex:content=".label" /></a>
<div ex:content=".Application_Name"
class="name"></div>
<div>
<span ex:content=".Application_Owner"
class="year"></span>
</div>
<div>
<span ex:content=".underlying_issue"
class="year"></span>
</div>
<div class="name">Short Term Fix:</div>
<div>
<span ex:content=".Short_Term_Fix"
class="year"></span>
</div>
<div class="name">Long Term Prevention:</div>
<div>
<span ex:content=".Long_Term_Prevention"
class="year"></span>
</div>
<!-- try to see if multiple outages can be handled -->
<div class="name">Outage:</div>
<div>
<span ex:content=".outage" class="year"></span> <!-- here I
cannot access any properties of the outage "object" .outage.label does
not work -->
</div>
<!-- try to see if multiple outages can be handled -->
</td>
</tr>
</table>
==============data snippet below ===============
{
"items" : [
{
"addressLatLng" : "38.898748,-77.037684",
"type" : "outageObject",
"starts" : "2008-01-10",
"Sub-Business" : "0",
"Business" : "Security",
"Function" : "0",
"Short_Term_Fix" : " ITSG quickly identified the issue and we
terminated the jobs immediately, which then restored CICS. Parts team
restructured the job sequence to run single threaded to better manage
load/performance.",
"label" : "COPS",
"Outage_Length" : "35 min",
"outage" : ["Outage_1, super outages","Outage_2"],
"ends" : "2008-01-10",
"Component" : "Config",
"impact" : "Application unavailable",
"Underlying_Issue" : "Parts IT was running some critical batch
jobs (reports) for the business to support 2008 price inflation analysis
& planning. 12 simultaneous monthly batch jobs overloaded primary
memory allocation on IVORY and consumed temp memory allocation, which in
turn crashed CICS online. Parts team was not aware batch could have
direct impact on CICS online.",
"id" : "3",
"imageURL" :
"file:///D:/projects/qmi/images/robert.freshmen.jpg",
"Category" : "App Infra",
"Application_Owner" : "John Bright",
"Application_Name" : "COPS",
"Long_Term_Prevention" : "Proactively communicate any irregular,
large batch job(s) to ITSG team before running.",
"FW" : "FW-2",
"formula_id" : "141"
},
{
"addressLatLng" : "38.898748,-77.037684",
"type" : "outageObject",
"starts" : "2007-09-17",
"Sub-Business" : "0",
"Business" : "Consumer & Industrial",
"Function" : "Technology",
"Short_Term_Fix" : "Replaced impaired server with a new one",
"label" : "MyWorkplace",
"Outage_Length" : "37",
"outage" : "Outage_xx",
"ends" : "2007-09-17",
"Component" : "Back-up",
"impact" : "Application unavailable",
"Underlying_Issue" : "App Infra = Directory server was placed in
de-bug mode in order to investigate root cause of previous outages.
This caused performance degradation on the master SSO directory
server.",
"id" : "7",
"imageURL" :
"file:///D:/projects/qmi/images/daniel.whitsell.jpg",
"Category" : "App Infra",
"Application_Owner" : "Daniel Whitsell",
"Application_Name" : "Digital Cockpit",
"Long_Term_Prevention" : "Replaced directory server and upgraded to a
new version; adding add'l redundancy FW4",
"FW" : "FW-51",
"formula_id" : "15"
},
{
"addressLatLng" : "38.898748,-77.037684",
"type" : "item",
"starts" : "2008-01-10",
"Short_Term_Fix" : " ITSG quickly identified the issue and we
terminated the jobs immediately, which then restored CICS. Parts team
restructured the job sequence to run single threaded to better manage
load/performance.",
"label" : "Outage_1",
"Outage_Length" : "35 min",
"ends" : "2008-01-10",
"Component" : "Configzzzzzzzzzzzzzzz",
"impact" : "Application unavailable",
"Underlying_Issue" : "Parts IT was running some critical batch
jobs (reports) for the business to support 2008 price inflation analysis
& planning. 12 simultaneous monthly batch jobs overloaded primary
memory allocation on IVORY and consumed temp memory allocation, which in
turn crashed CICS online. Parts team was not aware batch could have
direct impact on CICS online.",
"id" : "7777",
"imageURL" :
"file:///D:/projects/qmi/images/robert.freshmen.jpg",
"Category" : "App Infra",
"Application_Owner" : "John Bright",
"Application_Name" : "COPS",
"Long_Term_Prevention" : "Proactively communicate any irregular,
large batch job(s) to ITSG team before running.",
"FW" : "FW-2",
"formula_id" : "141"
}
],
"types" : {
"Item" : {
"uri" : "http://127.0.0.1/Item";
}
},
"properties" : {
"Business" : {
"uri" : "http://127.0.0.1/Business";
},
"Function" : {
"uri" : "http://127.0.0.1/Function";
},
"Outage_Length" : {
"uri" : "http://127.0.0.1/Outage_Length";
},
"starts" : {
"uri" : "http://127.0.0.1/starts";
},
"imageURL" : {
"uri" : "http://127.0.0.1/imageURL";
},
"Application_Name" : {
"uri" : "http://127.0.0.1/Application_Name";
},
"Underlying_Issue" : {
"uri" : "http://127.0.0.1/Underlying_Issue";
},
"Long_Term_Prevention" : {
"uri" : "http://127.0.0.1/Long_Term_Prevention";
},
"Sub-Business" : {
"uri" : "http://127.0.0.1/Sub-Business";
},
"ends" : {
"uri" : "http://127.0.0.1/ends";
},
"FW" : {
"uri" : "http://127.0.0.1/FW";
},
"Category" : {
"uri" : "http://127.0.0.1/Category";
},
"Component" : {
"uri" : "http://127.0.0.1/Component";
},
"Application_Owner" : {
"uri" : "http://127.0.0.1/Application_Owner";
},
"addressLatLng" : {
"uri" : "http://127.0.0.1/addressLatLng";
},
"Short_Term_Fix" : {
"uri" : "http://127.0.0.1/Short_Term_Fix";
},
"outage" : {
valueType: "item"
}
}
}
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