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Experimental IDML format for DMN models #101

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105b488
Updates.
DariuszDepta Mar 20, 2025
f6d76ec
Updates.
DariuszDepta Mar 20, 2025
5c4c0f2
Updates.
DariuszDepta Mar 26, 2025
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5 changes: 5 additions & 0 deletions Cargo.lock
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2 changes: 1 addition & 1 deletion common/src/href.rs
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Expand Up @@ -10,7 +10,7 @@ use crate::DsntkError;
use uriparse::URIReference;

/// URI reference used for utilizing `href` attribute.
#[derive(Debug, Clone)]
#[derive(Debug, Clone, PartialEq)]
pub struct HRef {
/// Namespace built from URI's path components.
namespace: Option<String>,
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8 changes: 4 additions & 4 deletions dsntk/src/actions.rs
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Expand Up @@ -997,7 +997,7 @@ fn export_decision_table(dectab_file_name: &str, html_file_name: &str, dectab_fi
/// Parses DMN model loaded from XML file and prints ASCII report.
fn parse_dmn_model(dmn_file_name: &str, cm: ColorMode) {
match fs::read_to_string(dmn_file_name) {
Ok(dmn_file_content) => match dsntk_model::parse(&dmn_file_content) {
Ok(dmn_file_content) => match dsntk_model::from_xml(&dmn_file_content) {
Ok(definitions) => {
dsntk_gendoc::print_model(definitions, cm);
}
Expand All @@ -1012,7 +1012,7 @@ fn evaluate_dmn_model(input_file_name: &str, dmn_file_name: &str, invocable_name
match fs::read_to_string(dmn_file_name) {
Ok(dmn_file_content) => match fs::read_to_string(input_file_name) {
Ok(input_file_content) => match dsntk_evaluator::evaluate_context(&FeelScope::default(), &input_file_content) {
Ok(input_data) => match dsntk_model::parse(&dmn_file_content) {
Ok(input_data) => match dsntk_model::from_xml(&dmn_file_content) {
Ok(definitions) => {
let model_namespace = definitions.namespace().to_string();
let model_name = definitions.name().to_string();
Expand Down Expand Up @@ -1043,7 +1043,7 @@ fn test_dmn_model(test_file_name: &str, dmn_file_name: &str, invocable_name: &st
return;
}
};
let definitions = match dsntk_model::parse(&dmn_file_content) {
let definitions = match dsntk_model::from_xml(&dmn_file_content) {
Ok(definitions) => definitions,
Err(reason) => {
eprintln!("parsing model file failed with reason: {reason}");
Expand Down Expand Up @@ -1085,7 +1085,7 @@ fn test_dmn_model(test_file_name: &str, dmn_file_name: &str, invocable_name: &st
/// Exports DMN model loaded from `XML` file to `HTML` output file.
fn export_dmn_model(dmn_file_name: &str, html_file_name: &str) {
match fs::read_to_string(dmn_file_name) {
Ok(dmn_file_content) => match dsntk_model::parse(&dmn_file_content) {
Ok(dmn_file_content) => match dsntk_model::from_xml(&dmn_file_content) {
Ok(definitions) => {
let html_output = dsntk_gendoc::dmn_model_to_html(&definitions);
if let Err(reason) = fs::write(html_file_name, html_output) {
Expand Down
85 changes: 41 additions & 44 deletions examples/src/compatibility/level_2/2_0001.dmn
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@@ -1,75 +1,72 @@
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<definitions namespace="https://dsntk.io/2_0001/"
name="2_001"
<definitions namespace="https://decision-toolkit.org/2_0001/"
name="2_0001"
id="_2_0001"
xmlns="https://www.omg.org/spec/DMN/20191111/MODEL/"
xmlns:di="http://www.omg.org/spec/DMN/20180521/DI/"
xmlns:dc="http://www.omg.org/spec/DMN/20180521/DC/"
xmlns:dmndi="https://www.omg.org/spec/DMN/20191111/DMNDI/">
<description>
Compliance level 2: Test 0001

The decision named **Greeting Message** has a label defined in diagram definition.

In the diagram this decision is depicted as **GREETING MESSAGE**.

The output variable name remains **Greeting Message**.

The decision named **Greeting Message** has a label defined in diagram definition.
In the diagram this decision is depicted as **GREETING MESSAGE**.
The output variable name remains **Greeting Message**.
</description>

<decision name="Greeting Message" id="_75b3add2-4d36-4a19-a76c-268b49b2f436">
<description>
This decision prepares a greeting message.
'Hello' is prepended to the value of the input variable named 'Full Name'.
'Hello' is prepended to the value of the input variable named 'Full Name'.
</description>
<question>
What is the greeting suitable for our customer?
</question>
<allowedAnswers>
The proper greeting is in the format:
Hello {customer's full name}
The proper greeting is in the format: Hello {customer's full name}
</allowedAnswers>
<variable typeRef="string" name="Greeting Message" label="GREETING MESSAGE"/>
<informationRequirement id="_8c935b50-10b7-426b-80a9-dddb4264b4a9">
<variable typeRef="string" name="Greeting Message" label="GREETING MESSAGE" id="_3215b422-b937-4360-9d1c-4c677cae5dfd"/>
<informationRequirement id="_70c3f69a-63f3-4197-96ce-b206c8bd2a6b">
<requiredInput href="#_cba86e4d-e91c-46a2-9176-e9adf88e15db"/>
</informationRequirement>
<literalExpression>
<literalExpression id="_5baa6245-f6fc-4685-8973-fa873817e2c1">
<text>"Hello " + Full Name</text>
</literalExpression>
</decision>

<inputData name="Full Name" id="_cba86e4d-e91c-46a2-9176-e9adf88e15db">
<description>
Full name of the customer provided by calling service.
</description>
<variable typeRef="string" name="Full Name" label="Customer's name" id="_id_variable_full_name">
<variable typeRef="string" name="Full Name" label="Customer's name" id="_4bc2161f-2f3b-4260-b454-0a01aed0e46b">
<description>Full name of the person that will be sent greetings from this decision model.</description>
</variable>
</inputData>
<dmndi:DMNDI>
<dmndi:DMNDiagram name="Decision Requirement Diagram" resolution="300" id="_d3a3312e-5924-4f7b-ac0e-232ef9203ff6">
<dmndi:Size width="190.0" height="240.0"/>
<dmndi:DMNShape dmnElementRef="_75b3add2-4d36-4a19-a76c-268b49b2f436" id="_ebf33cfc-0ee3-4708-af8b-91c52237b7d6" sharedStyle="style1">
<dc:Bounds x="20.0" y="20.0" width="150.0" height="60.0"/>
<dmndi:DMNLabel sharedStyle="style1">
<dmndi:Text>GREETING MESSAGE</dmndi:Text>
</dmndi:DMNLabel>
</dmndi:DMNShape>
<dmndi:DMNShape dmnElementRef="_cba86e4d-e91c-46a2-9176-e9adf88e15db" id="_48ea7a1d-2575-4cb7-8b63-8baa4cb3b371" sharedStyle="style2">
<dc:Bounds x="20.0" y="160.0" width="150.0" height="60.0"/>
</dmndi:DMNShape>
<dmndi:DMNEdge dmnElementRef="_8c935b50-10b7-426b-80a9-dddb4264b4a9" id="_e9a73517-0ba2-4b31-b308-82279ae21591">
<di:waypoint x="95.0" y="160.0"/>
<di:waypoint x="95.0" y="80.0"/>
</dmndi:DMNEdge>
</dmndi:DMNDiagram>
<dmndi:DMNStyle id="style1" fontFamily="Arial,Helvetica,sans-serif" fontSize="18" fontBold="true" fontUnderline="true" fontItalic="true" fontStrikeThrough="true" labelVerticalAlignment="start">
<dmndi:FillColor red="10" green="255" blue="255"/>
<dmndi:StrokeColor red="255" green="0" blue="0"/>
<dmndi:FontColor red="0" green="200" blue="0"/>
</dmndi:DMNStyle>
<dmndi:DMNStyle id="style2" fontFamily="Arial,sans-serif" fontSize="12" fontBold="true" fontUnderline="true">
<dmndi:StrokeColor red="255" green="0" blue="0"/>
</dmndi:DMNStyle>
</dmndi:DMNDI>

<!-- <dmndi:DMNDI>-->
<!-- <dmndi:DMNDiagram name="Decision Requirement Diagram" resolution="300" id="_d3a3312e-5924-4f7b-ac0e-232ef9203ff6">-->
<!-- <dmndi:Size width="190.0" height="240.0"/>-->
<!-- <dmndi:DMNShape dmnElementRef="_75b3add2-4d36-4a19-a76c-268b49b2f436" id="_ebf33cfc-0ee3-4708-af8b-91c52237b7d6" sharedStyle="style1">-->
<!-- <dc:Bounds x="20.0" y="20.0" width="150.0" height="60.0"/>-->
<!-- <dmndi:DMNLabel sharedStyle="style1">-->
<!-- <dmndi:Text>GREETING MESSAGE</dmndi:Text>-->
<!-- </dmndi:DMNLabel>-->
<!-- </dmndi:DMNShape>-->
<!-- <dmndi:DMNShape dmnElementRef="_cba86e4d-e91c-46a2-9176-e9adf88e15db" id="_48ea7a1d-2575-4cb7-8b63-8baa4cb3b371" sharedStyle="style2">-->
<!-- <dc:Bounds x="20.0" y="160.0" width="150.0" height="60.0"/>-->
<!-- </dmndi:DMNShape>-->
<!-- <dmndi:DMNEdge dmnElementRef="_70c3f69a-63f3-4197-96ce-b206c8bd2a6b" id="_e9a73517-0ba2-4b31-b308-82279ae21591">-->
<!-- <di:waypoint x="95.0" y="160.0"/>-->
<!-- <di:waypoint x="95.0" y="80.0"/>-->
<!-- </dmndi:DMNEdge>-->
<!-- </dmndi:DMNDiagram>-->
<!-- <dmndi:DMNStyle id="style1" fontFamily="Arial,Helvetica,sans-serif" fontSize="18" fontBold="true" fontUnderline="true" fontItalic="true" fontStrikeThrough="true" labelVerticalAlignment="start">-->
<!-- <dmndi:FillColor red="10" green="255" blue="255"/>-->
<!-- <dmndi:StrokeColor red="255" green="0" blue="0"/>-->
<!-- <dmndi:FontColor red="0" green="200" blue="0"/>-->
<!-- </dmndi:DMNStyle>-->
<!-- <dmndi:DMNStyle id="style2" fontFamily="Arial,sans-serif" fontSize="12" fontBold="true" fontUnderline="true">-->
<!-- <dmndi:StrokeColor red="255" green="0" blue="0"/>-->
<!-- </dmndi:DMNStyle>-->
<!-- </dmndi:DMNDI>-->
</definitions>
77 changes: 77 additions & 0 deletions examples/src/compatibility/level_2/2_0001.idml
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@@ -0,0 +1,77 @@
.NAMESPACE https://decision-toolkit.org/2_0001/
.NAME 2_0001
.ID _2_0001
.VERSION https://www.omg.org/spec/DMN/20191111/MODEL/
.DESCRIPTION
Compliance level 2: Test 0001

The decision named **Greeting Message** has a label defined in diagram definition.
In the diagram this decision is depicted as **GREETING MESSAGE**.
The output variable name remains **Greeting Message**.
.DECISION
.NAME Greeting Message
.ID _75b3add2-4d36-4a19-a76c-268b49b2f436
.DESCRIPTION
This decision prepares a greeting message.
'Hello' is prepended to the value of the input variable named 'Full Name'.
.QUESTION
What is the greeting suitable for our customer?
.ALLOWED-ANSWERS
The proper greeting is in the format: Hello {customer's full name}
.VARIABLE
.NAME Greeting Message
.ID _3215b422-b937-4360-9d1c-4c677cae5dfd
.TYPE-REF string
.LABEL GREETING MESSAGE
.INFORMATION-REQUIREMENT
.ID _70c3f69a-63f3-4197-96ce-b206c8bd2a6b
.REQUIRED-INPUT
.HREF #_cba86e4d-e91c-46a2-9176-e9adf88e15db
.LITERAL-EXPRESSION
.ID _5baa6245-f6fc-4685-8973-fa873817e2c1
.TEXT "Hello " + Full Name
.INPUT-DATA
.NAME Full Name
.ID _cba86e4d-e91c-46a2-9176-e9adf88e15db
.DESCRIPTION
Full name of the customer provided by calling service.
.VARIABLE
.NAME Full Name
.ID _4bc2161f-2f3b-4260-b454-0a01aed0e46b
.LABEL Customer's name
.TYPE-REF string
.DESCRIPTION
Full name of the person that will be sent greetings from this decision model.
.DIAGRAM
.NAME Decision Requirement Diagram
.ID _d3a3312e-5924-4f7b-ac0e-232ef9203ff6
.RESOLUTION 300
.SIZE 190.0 240.0
.SHAPE
.ID _ebf33cfc-0ee3-4708-af8b-91c52237b7d6
.DMN_ELEMENT_REF _75b3add2-4d36-4a19-a76c-268b49b2f436
.BOUNDS 20.0 20.0 150.0 60.0
.LABEL
.TEXT `GREETING MESSAGE`
.SHARED_STYLE style1
.SHARED_STYLE style1
.SHAPE
.ID _48ea7a1d-2575-4cb7-8b63-8baa4cb3b371
.DMN_ELEMENT_REF _cba86e4d-e91c-46a2-9176-e9adf88e15db
.BOUNDS 20.0 160.0 150.0 60.0
.SHARED_STYLE style2
.EDGE
.ID _e9a73517-0ba2-4b31-b308-82279ae21591
.DMN_ELEMENT_REF _70c3f69a-63f3-4197-96ce-b206c8bd2a6b
.WAYPOINTS 95.0 160.0, 95.0 80.0
.STYLE
.ID style1
.FONT bold underline italic strikethrough 18 Arial, Helvetica, sans-serif
.LABEL_VERTICAL_ALIGN start
.FILL_COLOR 10 255 255
.STROKE_COLOR 255 0 0
.FONT_COLOR 0 200 0
.STYLE
.ID style2
.FONT bold underline 12 Arial, "Fira Sans", sans-serif
.STROKE_COLOR 255 0 0
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