These testcases are designed to help describe behaviour in edge cases and ambiguities. All valid IDS implementations must demonstrate identical behaviour to these test cases.
<classification minOccurs="1" maxOccurs="1"/>
#1=IFCPROJECT('09waczB0TB$hP3cVMWKh6v',$,$,$,$,$,$,$,$);
#2=IFCCLASSIFICATION($,$,$,'Foobar',$,$,$);
#3=IFCRELASSOCIATESCLASSIFICATION('0fShJTRKP9SPlVzqIn__dg',$,$,$,(#1),#2);
#4=IFCWALL('1Ev6VPwkb8DxG$KvUQ61Tj',$,$,$,$,$,$,$,$); /* Testcase */
#5=IFCWALL('3IpqHJLorDWOMZfkAsnFyj',$,$,$,$,$,$,$,$);
#6=IFCCLASSIFICATIONREFERENCE($,'1',$,#2,$,$);
#7=IFCRELASSOCIATESCLASSIFICATION('0ySnj2nlzA1PPRHJQQKB8o',$,$,$,(#5),#6);
#8=IFCWALL('3z07og1cf0tRksLXTFwrha',$,$,$,$,$,$,$,$);
#9=IFCCLASSIFICATIONREFERENCE($,'11',$,#2,$,$);
#10=IFCRELASSOCIATESCLASSIFICATION('3r2bqqaZXEE9_leqfSfwZw',$,$,$,(#8),#9);
#11=IFCWALL('3$KOb38H15zuNJocC0Evl1',$,$,$,$,$,$,$,$);
#12=IFCCLASSIFICATIONREFERENCE($,'22',$,#13,$,$);
#13=IFCCLASSIFICATIONREFERENCE($,'2',$,#2,$,$);
#15=IFCRELASSOCIATESCLASSIFICATION('3BndngXerCqR2YTUUqxbaP',$,$,$,(#11),#12);
<classification minOccurs="1" maxOccurs="1"/>
#1=IFCPROJECT('09waczB0TB$hP3cVMWKh6v',$,$,$,$,$,$,$,$);
#2=IFCCLASSIFICATION($,$,$,'Foobar',$,$,$);
#3=IFCRELASSOCIATESCLASSIFICATION('0fShJTRKP9SPlVzqIn__dg',$,$,$,(#1),#2);
#4=IFCWALL('1Ev6VPwkb8DxG$KvUQ61Tj',$,$,$,$,$,$,$,$);
#5=IFCWALL('3IpqHJLorDWOMZfkAsnFyj',$,$,$,$,$,$,$,$); /* Testcase */
#6=IFCCLASSIFICATIONREFERENCE($,'1',$,#2,$,$);
#7=IFCRELASSOCIATESCLASSIFICATION('0ySnj2nlzA1PPRHJQQKB8o',$,$,$,(#5),#6);
#8=IFCWALL('3z07og1cf0tRksLXTFwrha',$,$,$,$,$,$,$,$);
#9=IFCCLASSIFICATIONREFERENCE($,'11',$,#2,$,$);
#10=IFCRELASSOCIATESCLASSIFICATION('3r2bqqaZXEE9_leqfSfwZw',$,$,$,(#8),#9);
#11=IFCWALL('3$KOb38H15zuNJocC0Evl1',$,$,$,$,$,$,$,$);
#12=IFCCLASSIFICATIONREFERENCE($,'22',$,#13,$,$);
#13=IFCCLASSIFICATIONREFERENCE($,'2',$,#2,$,$);
#15=IFCRELASSOCIATESCLASSIFICATION('3BndngXerCqR2YTUUqxbaP',$,$,$,(#11),#12);
<classification minOccurs="1" maxOccurs="1">
<value>
<simpleValue>1</simpleValue>
</value>
</classification>
#1=IFCPROJECT('09waczB0TB$hP3cVMWKh6v',$,$,$,$,$,$,$,$);
#2=IFCCLASSIFICATION($,$,$,'Foobar',$,$,$);
#3=IFCRELASSOCIATESCLASSIFICATION('0fShJTRKP9SPlVzqIn__dg',$,$,$,(#1),#2);
#4=IFCWALL('1Ev6VPwkb8DxG$KvUQ61Tj',$,$,$,$,$,$,$,$);
#5=IFCWALL('3IpqHJLorDWOMZfkAsnFyj',$,$,$,$,$,$,$,$); /* Testcase */
#6=IFCCLASSIFICATIONREFERENCE($,'1',$,#2,$,$);
#7=IFCRELASSOCIATESCLASSIFICATION('0ySnj2nlzA1PPRHJQQKB8o',$,$,$,(#5),#6);
#8=IFCWALL('3z07og1cf0tRksLXTFwrha',$,$,$,$,$,$,$,$);
#9=IFCCLASSIFICATIONREFERENCE($,'11',$,#2,$,$);
#10=IFCRELASSOCIATESCLASSIFICATION('3r2bqqaZXEE9_leqfSfwZw',$,$,$,(#8),#9);
#11=IFCWALL('3$KOb38H15zuNJocC0Evl1',$,$,$,$,$,$,$,$);
#12=IFCCLASSIFICATIONREFERENCE($,'22',$,#13,$,$);
#13=IFCCLASSIFICATIONREFERENCE($,'2',$,#2,$,$);
#15=IFCRELASSOCIATESCLASSIFICATION('3BndngXerCqR2YTUUqxbaP',$,$,$,(#11),#12);
[PASS] Values match subreferences if full classifications are used (e.g. EF_25_10 should match EF_25_10_25, EF_25_10_30, etc)
<classification minOccurs="1" maxOccurs="1">
<value>
<simpleValue>2</simpleValue>
</value>
</classification>
#1=IFCPROJECT('09waczB0TB$hP3cVMWKh6v',$,$,$,$,$,$,$,$);
#2=IFCCLASSIFICATION($,$,$,'Foobar',$,$,$);
#3=IFCRELASSOCIATESCLASSIFICATION('0fShJTRKP9SPlVzqIn__dg',$,$,$,(#1),#2);
#4=IFCWALL('1Ev6VPwkb8DxG$KvUQ61Tj',$,$,$,$,$,$,$,$);
#5=IFCWALL('3IpqHJLorDWOMZfkAsnFyj',$,$,$,$,$,$,$,$);
#6=IFCCLASSIFICATIONREFERENCE($,'1',$,#2,$,$);
#7=IFCRELASSOCIATESCLASSIFICATION('0ySnj2nlzA1PPRHJQQKB8o',$,$,$,(#5),#6);
#8=IFCWALL('3z07og1cf0tRksLXTFwrha',$,$,$,$,$,$,$,$);
#9=IFCCLASSIFICATIONREFERENCE($,'11',$,#2,$,$);
#10=IFCRELASSOCIATESCLASSIFICATION('3r2bqqaZXEE9_leqfSfwZw',$,$,$,(#8),#9);
#11=IFCWALL('3$KOb38H15zuNJocC0Evl1',$,$,$,$,$,$,$,$); /* Testcase */
#12=IFCCLASSIFICATIONREFERENCE($,'22',$,#13,$,$);
#13=IFCCLASSIFICATIONREFERENCE($,'2',$,#2,$,$);
#15=IFCRELASSOCIATESCLASSIFICATION('3BndngXerCqR2YTUUqxbaP',$,$,$,(#11),#12);
<classification minOccurs="1" maxOccurs="1">
<system>
<simpleValue>Foobar</simpleValue>
</system>
</classification>
#1=IFCPROJECT('09waczB0TB$hP3cVMWKh6v',$,$,$,$,$,$,$,$); /* Testcase */
#2=IFCCLASSIFICATION($,$,$,'Foobar',$,$,$);
#3=IFCRELASSOCIATESCLASSIFICATION('0fShJTRKP9SPlVzqIn__dg',$,$,$,(#1),#2);
#4=IFCWALL('1Ev6VPwkb8DxG$KvUQ61Tj',$,$,$,$,$,$,$,$);
#5=IFCWALL('3IpqHJLorDWOMZfkAsnFyj',$,$,$,$,$,$,$,$);
#6=IFCCLASSIFICATIONREFERENCE($,'1',$,#2,$,$);
#7=IFCRELASSOCIATESCLASSIFICATION('0ySnj2nlzA1PPRHJQQKB8o',$,$,$,(#5),#6);
#8=IFCWALL('3z07og1cf0tRksLXTFwrha',$,$,$,$,$,$,$,$);
#9=IFCCLASSIFICATIONREFERENCE($,'11',$,#2,$,$);
#10=IFCRELASSOCIATESCLASSIFICATION('3r2bqqaZXEE9_leqfSfwZw',$,$,$,(#8),#9);
#11=IFCWALL('3$KOb38H15zuNJocC0Evl1',$,$,$,$,$,$,$,$);
#12=IFCCLASSIFICATIONREFERENCE($,'22',$,#13,$,$);
#13=IFCCLASSIFICATIONREFERENCE($,'2',$,#2,$,$);
#15=IFCRELASSOCIATESCLASSIFICATION('3BndngXerCqR2YTUUqxbaP',$,$,$,(#11),#12);
<classification minOccurs="1" maxOccurs="1">
<system>
<simpleValue>Foobar</simpleValue>
</system>
</classification>
#1=IFCPROJECT('09waczB0TB$hP3cVMWKh6v',$,$,$,$,$,$,$,$);
#2=IFCCLASSIFICATION($,$,$,'Foobar',$,$,$);
#3=IFCRELASSOCIATESCLASSIFICATION('0fShJTRKP9SPlVzqIn__dg',$,$,$,(#1),#2);
#4=IFCWALL('1Ev6VPwkb8DxG$KvUQ61Tj',$,$,$,$,$,$,$,$); /* Testcase */
#5=IFCWALL('3IpqHJLorDWOMZfkAsnFyj',$,$,$,$,$,$,$,$);
#6=IFCCLASSIFICATIONREFERENCE($,'1',$,#2,$,$);
#7=IFCRELASSOCIATESCLASSIFICATION('0ySnj2nlzA1PPRHJQQKB8o',$,$,$,(#5),#6);
#8=IFCWALL('3z07og1cf0tRksLXTFwrha',$,$,$,$,$,$,$,$);
#9=IFCCLASSIFICATIONREFERENCE($,'11',$,#2,$,$);
#10=IFCRELASSOCIATESCLASSIFICATION('3r2bqqaZXEE9_leqfSfwZw',$,$,$,(#8),#9);
#11=IFCWALL('3$KOb38H15zuNJocC0Evl1',$,$,$,$,$,$,$,$);
#12=IFCCLASSIFICATIONREFERENCE($,'22',$,#13,$,$);
#13=IFCCLASSIFICATIONREFERENCE($,'2',$,#2,$,$);
#15=IFCRELASSOCIATESCLASSIFICATION('3BndngXerCqR2YTUUqxbaP',$,$,$,(#11),#12);
<classification minOccurs="1" maxOccurs="1">
<system>
<simpleValue>Foobar</simpleValue>
</system>
</classification>
#1=IFCPROJECT('09waczB0TB$hP3cVMWKh6v',$,$,$,$,$,$,$,$);
#2=IFCCLASSIFICATION($,$,$,'Foobar',$,$,$);
#3=IFCRELASSOCIATESCLASSIFICATION('0fShJTRKP9SPlVzqIn__dg',$,$,$,(#1),#2);
#4=IFCWALL('1Ev6VPwkb8DxG$KvUQ61Tj',$,$,$,$,$,$,$,$);
#5=IFCWALL('3IpqHJLorDWOMZfkAsnFyj',$,$,$,$,$,$,$,$); /* Testcase */
#6=IFCCLASSIFICATIONREFERENCE($,'1',$,#2,$,$);
#7=IFCRELASSOCIATESCLASSIFICATION('0ySnj2nlzA1PPRHJQQKB8o',$,$,$,(#5),#6);
#8=IFCWALL('3z07og1cf0tRksLXTFwrha',$,$,$,$,$,$,$,$);
#9=IFCCLASSIFICATIONREFERENCE($,'11',$,#2,$,$);
#10=IFCRELASSOCIATESCLASSIFICATION('3r2bqqaZXEE9_leqfSfwZw',$,$,$,(#8),#9);
#11=IFCWALL('3$KOb38H15zuNJocC0Evl1',$,$,$,$,$,$,$,$);
#12=IFCCLASSIFICATIONREFERENCE($,'22',$,#13,$,$);
#13=IFCCLASSIFICATIONREFERENCE($,'2',$,#2,$,$);
#15=IFCRELASSOCIATESCLASSIFICATION('3BndngXerCqR2YTUUqxbaP',$,$,$,(#11),#12);
<classification minOccurs="1" maxOccurs="1">
<system>
<simpleValue>Foobar</simpleValue>
</system>
</classification>
#1=IFCPROJECT('09waczB0TB$hP3cVMWKh6v',$,$,$,$,$,$,$,$);
#2=IFCCLASSIFICATION($,$,$,'Foobar',$,$,$);
#3=IFCRELASSOCIATESCLASSIFICATION('0fShJTRKP9SPlVzqIn__dg',$,$,$,(#1),#2);
#4=IFCWALL('1Ev6VPwkb8DxG$KvUQ61Tj',$,$,$,$,$,$,$,$);
#5=IFCWALL('3IpqHJLorDWOMZfkAsnFyj',$,$,$,$,$,$,$,$);
#6=IFCCLASSIFICATIONREFERENCE($,'1',$,#2,$,$);
#7=IFCRELASSOCIATESCLASSIFICATION('0ySnj2nlzA1PPRHJQQKB8o',$,$,$,(#5),#6);
#8=IFCWALL('3z07og1cf0tRksLXTFwrha',$,$,$,$,$,$,$,$); /* Testcase */
#9=IFCCLASSIFICATIONREFERENCE($,'11',$,#2,$,$);
#10=IFCRELASSOCIATESCLASSIFICATION('3r2bqqaZXEE9_leqfSfwZw',$,$,$,(#8),#9);
#11=IFCWALL('3$KOb38H15zuNJocC0Evl1',$,$,$,$,$,$,$,$);
#12=IFCCLASSIFICATIONREFERENCE($,'22',$,#13,$,$);
#13=IFCCLASSIFICATIONREFERENCE($,'2',$,#2,$,$);
#15=IFCRELASSOCIATESCLASSIFICATION('3BndngXerCqR2YTUUqxbaP',$,$,$,(#11),#12);
<classification minOccurs="1" maxOccurs="1">
<system>
<simpleValue>Foobar</simpleValue>
</system>
</classification>
#1=IFCPROJECT('09waczB0TB$hP3cVMWKh6v',$,$,$,$,$,$,$,$);
#2=IFCCLASSIFICATION($,$,$,'Foobar',$,$,$);
#3=IFCRELASSOCIATESCLASSIFICATION('0fShJTRKP9SPlVzqIn__dg',$,$,$,(#1),#2);
#4=IFCWALL('1Ev6VPwkb8DxG$KvUQ61Tj',$,$,$,$,$,$,$,$);
#5=IFCWALL('3IpqHJLorDWOMZfkAsnFyj',$,$,$,$,$,$,$,$);
#6=IFCCLASSIFICATIONREFERENCE($,'1',$,#2,$,$);
#7=IFCRELASSOCIATESCLASSIFICATION('0ySnj2nlzA1PPRHJQQKB8o',$,$,$,(#5),#6);
#8=IFCWALL('3z07og1cf0tRksLXTFwrha',$,$,$,$,$,$,$,$);
#9=IFCCLASSIFICATIONREFERENCE($,'11',$,#2,$,$);
#10=IFCRELASSOCIATESCLASSIFICATION('3r2bqqaZXEE9_leqfSfwZw',$,$,$,(#8),#9);
#11=IFCWALL('3$KOb38H15zuNJocC0Evl1',$,$,$,$,$,$,$,$); /* Testcase */
#12=IFCCLASSIFICATIONREFERENCE($,'22',$,#13,$,$);
#13=IFCCLASSIFICATIONREFERENCE($,'2',$,#2,$,$);
#15=IFCRELASSOCIATESCLASSIFICATION('3BndngXerCqR2YTUUqxbaP',$,$,$,(#11),#12);
<classification minOccurs="1" maxOccurs="1">
<value>
<xs:restriction base="xs:string">
<xs:pattern value="1.*"/>
</xs:restriction>
</value>
</classification>
#1=IFCPROJECT('09waczB0TB$hP3cVMWKh6v',$,$,$,$,$,$,$,$);
#2=IFCCLASSIFICATION($,$,$,'Foobar',$,$,$);
#3=IFCRELASSOCIATESCLASSIFICATION('0fShJTRKP9SPlVzqIn__dg',$,$,$,(#1),#2);
#4=IFCWALL('1Ev6VPwkb8DxG$KvUQ61Tj',$,$,$,$,$,$,$,$);
#5=IFCWALL('3IpqHJLorDWOMZfkAsnFyj',$,$,$,$,$,$,$,$); /* Testcase */
#6=IFCCLASSIFICATIONREFERENCE($,'1',$,#2,$,$);
#7=IFCRELASSOCIATESCLASSIFICATION('0ySnj2nlzA1PPRHJQQKB8o',$,$,$,(#5),#6);
#8=IFCWALL('3z07og1cf0tRksLXTFwrha',$,$,$,$,$,$,$,$);
#9=IFCCLASSIFICATIONREFERENCE($,'11',$,#2,$,$);
#10=IFCRELASSOCIATESCLASSIFICATION('3r2bqqaZXEE9_leqfSfwZw',$,$,$,(#8),#9);
#11=IFCWALL('3$KOb38H15zuNJocC0Evl1',$,$,$,$,$,$,$,$);
#12=IFCCLASSIFICATIONREFERENCE($,'22',$,#13,$,$);
#13=IFCCLASSIFICATIONREFERENCE($,'2',$,#2,$,$);
#15=IFCRELASSOCIATESCLASSIFICATION('3BndngXerCqR2YTUUqxbaP',$,$,$,(#11),#12);
<classification minOccurs="1" maxOccurs="1">
<value>
<xs:restriction base="xs:string">
<xs:pattern value="1.*"/>
</xs:restriction>
</value>
</classification>
#1=IFCPROJECT('09waczB0TB$hP3cVMWKh6v',$,$,$,$,$,$,$,$);
#2=IFCCLASSIFICATION($,$,$,'Foobar',$,$,$);
#3=IFCRELASSOCIATESCLASSIFICATION('0fShJTRKP9SPlVzqIn__dg',$,$,$,(#1),#2);
#4=IFCWALL('1Ev6VPwkb8DxG$KvUQ61Tj',$,$,$,$,$,$,$,$);
#5=IFCWALL('3IpqHJLorDWOMZfkAsnFyj',$,$,$,$,$,$,$,$);
#6=IFCCLASSIFICATIONREFERENCE($,'1',$,#2,$,$);
#7=IFCRELASSOCIATESCLASSIFICATION('0ySnj2nlzA1PPRHJQQKB8o',$,$,$,(#5),#6);
#8=IFCWALL('3z07og1cf0tRksLXTFwrha',$,$,$,$,$,$,$,$); /* Testcase */
#9=IFCCLASSIFICATIONREFERENCE($,'11',$,#2,$,$);
#10=IFCRELASSOCIATESCLASSIFICATION('3r2bqqaZXEE9_leqfSfwZw',$,$,$,(#8),#9);
#11=IFCWALL('3$KOb38H15zuNJocC0Evl1',$,$,$,$,$,$,$,$);
#12=IFCCLASSIFICATIONREFERENCE($,'22',$,#13,$,$);
#13=IFCCLASSIFICATIONREFERENCE($,'2',$,#2,$,$);
#15=IFCRELASSOCIATESCLASSIFICATION('3BndngXerCqR2YTUUqxbaP',$,$,$,(#11),#12);
<classification minOccurs="1" maxOccurs="1">
<value>
<xs:restriction base="xs:string">
<xs:pattern value="1.*"/>
</xs:restriction>
</value>
</classification>
#1=IFCPROJECT('09waczB0TB$hP3cVMWKh6v',$,$,$,$,$,$,$,$);
#2=IFCCLASSIFICATION($,$,$,'Foobar',$,$,$);
#3=IFCRELASSOCIATESCLASSIFICATION('0fShJTRKP9SPlVzqIn__dg',$,$,$,(#1),#2);
#4=IFCWALL('1Ev6VPwkb8DxG$KvUQ61Tj',$,$,$,$,$,$,$,$);
#5=IFCWALL('3IpqHJLorDWOMZfkAsnFyj',$,$,$,$,$,$,$,$);
#6=IFCCLASSIFICATIONREFERENCE($,'1',$,#2,$,$);
#7=IFCRELASSOCIATESCLASSIFICATION('0ySnj2nlzA1PPRHJQQKB8o',$,$,$,(#5),#6);
#8=IFCWALL('3z07og1cf0tRksLXTFwrha',$,$,$,$,$,$,$,$);
#9=IFCCLASSIFICATIONREFERENCE($,'11',$,#2,$,$);
#10=IFCRELASSOCIATESCLASSIFICATION('3r2bqqaZXEE9_leqfSfwZw',$,$,$,(#8),#9);
#11=IFCWALL('3$KOb38H15zuNJocC0Evl1',$,$,$,$,$,$,$,$); /* Testcase */
#12=IFCCLASSIFICATIONREFERENCE($,'22',$,#13,$,$);
#13=IFCCLASSIFICATIONREFERENCE($,'2',$,#2,$,$);
#15=IFCRELASSOCIATESCLASSIFICATION('3BndngXerCqR2YTUUqxbaP',$,$,$,(#11),#12);
<classification minOccurs="1" maxOccurs="1">
<system>
<xs:restriction base="xs:string">
<xs:pattern value="Foo.*"/>
</xs:restriction>
</system>
</classification>
#1=IFCPROJECT('09waczB0TB$hP3cVMWKh6v',$,$,$,$,$,$,$,$);
#2=IFCCLASSIFICATION($,$,$,'Foobar',$,$,$);
#3=IFCRELASSOCIATESCLASSIFICATION('0fShJTRKP9SPlVzqIn__dg',$,$,$,(#1),#2);
#4=IFCWALL('1Ev6VPwkb8DxG$KvUQ61Tj',$,$,$,$,$,$,$,$); /* Testcase */
#5=IFCWALL('3IpqHJLorDWOMZfkAsnFyj',$,$,$,$,$,$,$,$);
#6=IFCCLASSIFICATIONREFERENCE($,'1',$,#2,$,$);
#7=IFCRELASSOCIATESCLASSIFICATION('0ySnj2nlzA1PPRHJQQKB8o',$,$,$,(#5),#6);
#8=IFCWALL('3z07og1cf0tRksLXTFwrha',$,$,$,$,$,$,$,$);
#9=IFCCLASSIFICATIONREFERENCE($,'11',$,#2,$,$);
#10=IFCRELASSOCIATESCLASSIFICATION('3r2bqqaZXEE9_leqfSfwZw',$,$,$,(#8),#9);
#11=IFCWALL('3$KOb38H15zuNJocC0Evl1',$,$,$,$,$,$,$,$);
#12=IFCCLASSIFICATIONREFERENCE($,'22',$,#13,$,$);
#13=IFCCLASSIFICATIONREFERENCE($,'2',$,#2,$,$);
#15=IFCRELASSOCIATESCLASSIFICATION('3BndngXerCqR2YTUUqxbaP',$,$,$,(#11),#12);
<classification minOccurs="1" maxOccurs="1">
<system>
<xs:restriction base="xs:string">
<xs:pattern value="Foo.*"/>
</xs:restriction>
</system>
</classification>
#1=IFCPROJECT('09waczB0TB$hP3cVMWKh6v',$,$,$,$,$,$,$,$);
#2=IFCCLASSIFICATION($,$,$,'Foobar',$,$,$);
#3=IFCRELASSOCIATESCLASSIFICATION('0fShJTRKP9SPlVzqIn__dg',$,$,$,(#1),#2);
#4=IFCWALL('1Ev6VPwkb8DxG$KvUQ61Tj',$,$,$,$,$,$,$,$);
#5=IFCWALL('3IpqHJLorDWOMZfkAsnFyj',$,$,$,$,$,$,$,$); /* Testcase */
#6=IFCCLASSIFICATIONREFERENCE($,'1',$,#2,$,$);
#7=IFCRELASSOCIATESCLASSIFICATION('0ySnj2nlzA1PPRHJQQKB8o',$,$,$,(#5),#6);
#8=IFCWALL('3z07og1cf0tRksLXTFwrha',$,$,$,$,$,$,$,$);
#9=IFCCLASSIFICATIONREFERENCE($,'11',$,#2,$,$);
#10=IFCRELASSOCIATESCLASSIFICATION('3r2bqqaZXEE9_leqfSfwZw',$,$,$,(#8),#9);
#11=IFCWALL('3$KOb38H15zuNJocC0Evl1',$,$,$,$,$,$,$,$);
#12=IFCCLASSIFICATIONREFERENCE($,'22',$,#13,$,$);
#13=IFCCLASSIFICATIONREFERENCE($,'2',$,#2,$,$);
#15=IFCRELASSOCIATESCLASSIFICATION('3BndngXerCqR2YTUUqxbaP',$,$,$,(#11),#12);
<classification minOccurs="1" maxOccurs="1">
<value>
<simpleValue>1</simpleValue>
</value>
<system>
<simpleValue>Foobar</simpleValue>
</system>
</classification>
#1=IFCPROJECT('09waczB0TB$hP3cVMWKh6v',$,$,$,$,$,$,$,$);
#2=IFCCLASSIFICATION($,$,$,'Foobar',$,$,$);
#3=IFCRELASSOCIATESCLASSIFICATION('0fShJTRKP9SPlVzqIn__dg',$,$,$,(#1),#2);
#4=IFCWALL('1Ev6VPwkb8DxG$KvUQ61Tj',$,$,$,$,$,$,$,$);
#5=IFCWALL('3IpqHJLorDWOMZfkAsnFyj',$,$,$,$,$,$,$,$); /* Testcase */
#6=IFCCLASSIFICATIONREFERENCE($,'1',$,#2,$,$);
#7=IFCRELASSOCIATESCLASSIFICATION('0ySnj2nlzA1PPRHJQQKB8o',$,$,$,(#5),#6);
#8=IFCWALL('3z07og1cf0tRksLXTFwrha',$,$,$,$,$,$,$,$);
#9=IFCCLASSIFICATIONREFERENCE($,'11',$,#2,$,$);
#10=IFCRELASSOCIATESCLASSIFICATION('3r2bqqaZXEE9_leqfSfwZw',$,$,$,(#8),#9);
#11=IFCWALL('3$KOb38H15zuNJocC0Evl1',$,$,$,$,$,$,$,$);
#12=IFCCLASSIFICATIONREFERENCE($,'22',$,#13,$,$);
#13=IFCCLASSIFICATIONREFERENCE($,'2',$,#2,$,$);
#15=IFCRELASSOCIATESCLASSIFICATION('3BndngXerCqR2YTUUqxbaP',$,$,$,(#11),#12);
<classification minOccurs="1" maxOccurs="1">
<value>
<simpleValue>1</simpleValue>
</value>
<system>
<simpleValue>Foobar</simpleValue>
</system>
</classification>
#1=IFCPROJECT('09waczB0TB$hP3cVMWKh6v',$,$,$,$,$,$,$,$);
#2=IFCCLASSIFICATION($,$,$,'Foobar',$,$,$);
#3=IFCRELASSOCIATESCLASSIFICATION('0fShJTRKP9SPlVzqIn__dg',$,$,$,(#1),#2);
#4=IFCWALL('1Ev6VPwkb8DxG$KvUQ61Tj',$,$,$,$,$,$,$,$);
#5=IFCWALL('3IpqHJLorDWOMZfkAsnFyj',$,$,$,$,$,$,$,$);
#6=IFCCLASSIFICATIONREFERENCE($,'1',$,#2,$,$);
#7=IFCRELASSOCIATESCLASSIFICATION('0ySnj2nlzA1PPRHJQQKB8o',$,$,$,(#5),#6);
#8=IFCWALL('3z07og1cf0tRksLXTFwrha',$,$,$,$,$,$,$,$); /* Testcase */
#9=IFCCLASSIFICATIONREFERENCE($,'11',$,#2,$,$);
#10=IFCRELASSOCIATESCLASSIFICATION('3r2bqqaZXEE9_leqfSfwZw',$,$,$,(#8),#9);
#11=IFCWALL('3$KOb38H15zuNJocC0Evl1',$,$,$,$,$,$,$,$);
#12=IFCCLASSIFICATIONREFERENCE($,'22',$,#13,$,$);
#13=IFCCLASSIFICATIONREFERENCE($,'2',$,#2,$,$);
#15=IFCRELASSOCIATESCLASSIFICATION('3BndngXerCqR2YTUUqxbaP',$,$,$,(#11),#12);
<classification minOccurs="1" maxOccurs="1">
<value>
<simpleValue>11</simpleValue>
</value>
</classification>
#1=IFCPROJECT('09waczB0TB$hP3cVMWKh6v',$,$,$,$,$,$,$,$);
#2=IFCCLASSIFICATION($,$,$,'Foobar',$,$,$);
#3=IFCRELASSOCIATESCLASSIFICATION('0fShJTRKP9SPlVzqIn__dg',$,$,$,(#1),#2);
#4=IFCWALL('1Ev6VPwkb8DxG$KvUQ61Tj',$,$,$,$,$,$,$,$);
#5=IFCWALL('3IpqHJLorDWOMZfkAsnFyj',$,$,$,$,$,$,$,$);
#6=IFCCLASSIFICATIONREFERENCE($,'1',$,#2,$,$);
#7=IFCRELASSOCIATESCLASSIFICATION('0ySnj2nlzA1PPRHJQQKB8o',$,$,$,(#5),#6);
#8=IFCWALL('3z07og1cf0tRksLXTFwrha',$,$,$,$,$,$,$,$);
#9=IFCCLASSIFICATIONREFERENCE($,'11',$,#2,$,$);
#10=IFCRELASSOCIATESCLASSIFICATION('3r2bqqaZXEE9_leqfSfwZw',$,$,$,(#8,#16),#9);
#11=IFCWALL('3$KOb38H15zuNJocC0Evl1',$,$,$,$,$,$,$,$);
#12=IFCCLASSIFICATIONREFERENCE($,'22',$,#13,$,$);
#13=IFCCLASSIFICATIONREFERENCE($,'2',$,#2,$,$);
#15=IFCRELASSOCIATESCLASSIFICATION('3BndngXerCqR2YTUUqxbaP',$,$,$,(#11,#17),#12);
#16=IFCWALL('1kMmos_gT3tfAYnna3_nxC',$,$,$,$,$,$,$,$); /* Testcase */
#17=IFCWALLTYPE('0IXylVDbn64fZ8Hl539Mt0',$,$,$,$,$,$,$,$,.ELEMENTEDWALL.);
#18=IFCRELDEFINESBYTYPE('3cAzW6JrbF0A1Ico3iXFmg',$,$,$,(#16),#17);
#19=IFCCLASSIFICATION($,$,$,'Foobaz',$,$,$);
#20=IFCRELASSOCIATESCLASSIFICATION('0DQ_5wcY93x97$qQl2K$e4',$,$,$,(#1),#19);
#21=IFCCLASSIFICATIONREFERENCE($,'X',$,#19,$,$);
#22=IFCRELASSOCIATESCLASSIFICATION('1PiiZ7sI119fVll5yYq110',$,$,$,(#17),#21);
<classification minOccurs="1" maxOccurs="1">
<value>
<simpleValue>22</simpleValue>
</value>
</classification>
#1=IFCPROJECT('09waczB0TB$hP3cVMWKh6v',$,$,$,$,$,$,$,$);
#2=IFCCLASSIFICATION($,$,$,'Foobar',$,$,$);
#3=IFCRELASSOCIATESCLASSIFICATION('0fShJTRKP9SPlVzqIn__dg',$,$,$,(#1),#2);
#4=IFCWALL('1Ev6VPwkb8DxG$KvUQ61Tj',$,$,$,$,$,$,$,$);
#5=IFCWALL('3IpqHJLorDWOMZfkAsnFyj',$,$,$,$,$,$,$,$);
#6=IFCCLASSIFICATIONREFERENCE($,'1',$,#2,$,$);
#7=IFCRELASSOCIATESCLASSIFICATION('0ySnj2nlzA1PPRHJQQKB8o',$,$,$,(#5),#6);
#8=IFCWALL('3z07og1cf0tRksLXTFwrha',$,$,$,$,$,$,$,$);
#9=IFCCLASSIFICATIONREFERENCE($,'11',$,#2,$,$);
#10=IFCRELASSOCIATESCLASSIFICATION('3r2bqqaZXEE9_leqfSfwZw',$,$,$,(#8,#16),#9);
#11=IFCWALL('3$KOb38H15zuNJocC0Evl1',$,$,$,$,$,$,$,$);
#12=IFCCLASSIFICATIONREFERENCE($,'22',$,#13,$,$);
#13=IFCCLASSIFICATIONREFERENCE($,'2',$,#2,$,$);
#15=IFCRELASSOCIATESCLASSIFICATION('3BndngXerCqR2YTUUqxbaP',$,$,$,(#11,#17),#12);
#16=IFCWALL('1kMmos_gT3tfAYnna3_nxC',$,$,$,$,$,$,$,$); /* Testcase */
#17=IFCWALLTYPE('0IXylVDbn64fZ8Hl539Mt0',$,$,$,$,$,$,$,$,.ELEMENTEDWALL.);
#18=IFCRELDEFINESBYTYPE('3cAzW6JrbF0A1Ico3iXFmg',$,$,$,(#16),#17);
#19=IFCCLASSIFICATION($,$,$,'Foobaz',$,$,$);
#20=IFCRELASSOCIATESCLASSIFICATION('0DQ_5wcY93x97$qQl2K$e4',$,$,$,(#1),#19);
#21=IFCCLASSIFICATIONREFERENCE($,'X',$,#19,$,$);
#22=IFCRELASSOCIATESCLASSIFICATION('1PiiZ7sI119fVll5yYq110',$,$,$,(#17),#21);
<classification minOccurs="1" maxOccurs="1">
<value>
<simpleValue>X</simpleValue>
</value>
</classification>
#1=IFCPROJECT('09waczB0TB$hP3cVMWKh6v',$,$,$,$,$,$,$,$);
#2=IFCCLASSIFICATION($,$,$,'Foobar',$,$,$);
#3=IFCRELASSOCIATESCLASSIFICATION('0fShJTRKP9SPlVzqIn__dg',$,$,$,(#1),#2);
#4=IFCWALL('1Ev6VPwkb8DxG$KvUQ61Tj',$,$,$,$,$,$,$,$);
#5=IFCWALL('3IpqHJLorDWOMZfkAsnFyj',$,$,$,$,$,$,$,$);
#6=IFCCLASSIFICATIONREFERENCE($,'1',$,#2,$,$);
#7=IFCRELASSOCIATESCLASSIFICATION('0ySnj2nlzA1PPRHJQQKB8o',$,$,$,(#5),#6);
#8=IFCWALL('3z07og1cf0tRksLXTFwrha',$,$,$,$,$,$,$,$);
#9=IFCCLASSIFICATIONREFERENCE($,'11',$,#2,$,$);
#10=IFCRELASSOCIATESCLASSIFICATION('3r2bqqaZXEE9_leqfSfwZw',$,$,$,(#8,#16),#9);
#11=IFCWALL('3$KOb38H15zuNJocC0Evl1',$,$,$,$,$,$,$,$);
#12=IFCCLASSIFICATIONREFERENCE($,'22',$,#13,$,$);
#13=IFCCLASSIFICATIONREFERENCE($,'2',$,#2,$,$);
#15=IFCRELASSOCIATESCLASSIFICATION('3BndngXerCqR2YTUUqxbaP',$,$,$,(#11,#17),#12);
#16=IFCWALL('1kMmos_gT3tfAYnna3_nxC',$,$,$,$,$,$,$,$); /* Testcase */
#17=IFCWALLTYPE('0IXylVDbn64fZ8Hl539Mt0',$,$,$,$,$,$,$,$,.ELEMENTEDWALL.);
#18=IFCRELDEFINESBYTYPE('3cAzW6JrbF0A1Ico3iXFmg',$,$,$,(#16),#17);
#19=IFCCLASSIFICATION($,$,$,'Foobaz',$,$,$);
#20=IFCRELASSOCIATESCLASSIFICATION('0DQ_5wcY93x97$qQl2K$e4',$,$,$,(#1),#19);
#21=IFCCLASSIFICATIONREFERENCE($,'X',$,#19,$,$);
#22=IFCRELASSOCIATESCLASSIFICATION('1PiiZ7sI119fVll5yYq110',$,$,$,(#17),#21);