[CAM-9461] XML with BOM is not recognizable by Spin

Type: Bug Report
Resolution: Won't Fix
Priority: L3 - Default
Fix Version/s: None
Affects Version/s: None
Component/s: spin
Labels:
None

Problem: XML with BOM can not be recorgnized by Spin as correct XML.

Sample file is included. If we replace the file in test resources, then the tests start failing with:

org.camunda.spin.SpinScriptException: SPIN-02004 Error during execution of script 'org\camunda\spin\groovy\xml\dom\XmlDomAttributeScriptTest.removeAttribute.groovy'

	at org.camunda.spin.impl.test.SpinTestLogger.scriptExecutionError(SpinTestLogger.java:56)
	at org.camunda.spin.impl.test.ScriptRule.executeScript(ScriptRule.java:211)
	at org.camunda.spin.impl.test.ScriptRule.loadScript(ScriptRule.java:96)
	at org.camunda.spin.impl.test.ScriptRule.access$000(ScriptRule.java:43)
	at org.camunda.spin.impl.test.ScriptRule$1.evaluate(ScriptRule.java:59)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.camunda.spin.impl.test.ScriptEngineRule$1.evaluate(ScriptEngineRule.java:49)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runners.Suite.runChild(Suite.java:127)
	at org.junit.runners.Suite.runChild(Suite.java:26)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
	at org.junit.runner.JUnitCore.run(JUnitCore.java:160)
	at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:68)
	at com.intellij.rt.execution.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:47)
	at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:242)
	at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:70)
Caused by: javax.script.ScriptException: javax.script.ScriptException: org.camunda.spin.spi.SpinDataFormatException: SPIN-01004 No matching data format detected
	at org.codehaus.groovy.jsr223.GroovyScriptEngineImpl.eval(GroovyScriptEngineImpl.java:158)
	at javax.script.AbstractScriptEngine.eval(AbstractScriptEngine.java:233)
	at org.camunda.spin.impl.test.ScriptRule.executeScript(ScriptRule.java:209)
	... 28 more
Caused by: javax.script.ScriptException: org.camunda.spin.spi.SpinDataFormatException: SPIN-01004 No matching data format detected
	at org.codehaus.groovy.jsr223.GroovyScriptEngineImpl.eval(GroovyScriptEngineImpl.java:320)
	at org.codehaus.groovy.jsr223.GroovyScriptEngineImpl.eval(GroovyScriptEngineImpl.java:155)
	... 30 more
Caused by: org.camunda.spin.spi.SpinDataFormatException: SPIN-01004 No matching data format detected
	at org.camunda.spin.impl.logging.SpinCoreLogger.unrecognizableDataFormatException(SpinCoreLogger.java:53)
	at org.camunda.spin.impl.SpinFactoryImpl.createSpinFromReader(SpinFactoryImpl.java:127)
	at org.camunda.spin.impl.SpinFactoryImpl.createSpin(SpinFactoryImpl.java:50)
	at org.camunda.spin.Spin.S(Spin.java:64)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:93)
	at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:325)
	at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1213)
	at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1080)
	at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1022)
	at groovy.lang.MetaClassImpl.invokePropertyOrMissing(MetaClassImpl.java:1259)
	at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1215)
	at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1022)
	at groovy.lang.DelegatingMetaClass.invokeMethod(DelegatingMetaClass.java:151)
	at org.codehaus.groovy.jsr223.GroovyScriptEngineImpl$2.invokeMethod(GroovyScriptEngineImpl.java:301)
	at org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.callCurrent(PogoMetaClassSite.java:69)
	at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallCurrent(CallSiteArray.java:52)
	at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:154)
	at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:166)
	at Script3.run(Script3.groovy:1)
	at org.codehaus.groovy.jsr223.GroovyScriptEngineImpl.eval(GroovyScriptEngineImpl.java:317)
	... 31 more

From XML specification:

Entities encoded in UTF-16 must and entities encoded in UTF-8 may begin with the Byte Order Mark described by Annex H of [ISO/IEC 10646:2000], section 16.8 of [Unicode] (the ZERO WIDTH NO-BREAK SPACE character, #xFEFF). This is an encoding signature, not part of either the markup or the character data of the XML document. XML processors must be able to use this character to differentiate between UTF-8 and UTF-16 encoded documents.

This is the controller panel for Smart Panels app

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example-new.xml
0.6 kB
29/Oct/18 1:30 PM

Svetlana Dorokhova created issue - 29/Oct/18 1:29 PM

Svetlana Dorokhova made changes - 29/Oct/18 1:30 PM

Attachment

New: example-new.xml [ 26983 ]

Svetlana Dorokhova added a comment - 29/Oct/18 1:30 PM

From Github issue: https://github.com/camunda/camunda-spin/issues/21

Svetlana Dorokhova added a comment - 29/Oct/18 1:30 PM From Github issue: https://github.com/camunda/camunda-spin/issues/21

Svetlana Dorokhova made changes - 29/Oct/18 1:32 PM

Description

Original: Problem: XML with BOM can not be recorgnized by Spin as correct XML.

Sample file is included. If we replace the [file in test resources|https://github.com/camunda/camunda-spin/blob/master/dataformat-xml-dom/src/test/resources/org/camunda/spin/xml/example.xml], then the tests start failing.

From [XML specification|https://www.w3.org/TR/xml/#charencoding]:
{quote}
Entities encoded in UTF-16 must and entities encoded in UTF-8 may begin with the Byte Order Mark described by Annex H of [ISO/IEC 10646:2000], section 16.8 of [Unicode] (the ZERO WIDTH NO-BREAK SPACE character, #xFEFF). This is an encoding signature, not part of either the markup or the character data of the XML document. XML processors must be able to use this character to differentiate between UTF-8 and UTF-16 encoded documents.
{quote}

New: Problem: XML with BOM can not be recorgnized by Spin as correct XML.

Sample file is included. If we replace the [file in test resources|https://github.com/camunda/camunda-spin/blob/master/dataformat-xml-dom/src/test/resources/org/camunda/spin/xml/example.xml], then the tests start failing with:
{code}
org.camunda.spin.SpinScriptException: SPIN-02004 Error during execution of script 'org\camunda\spin\groovy\xml\dom\XmlDomAttributeScriptTest.removeAttribute.groovy'

at org.camunda.spin.impl.test.SpinTestLogger.scriptExecutionError(SpinTestLogger.java:56)
at org.camunda.spin.impl.test.ScriptRule.executeScript(ScriptRule.java:211)
at org.camunda.spin.impl.test.ScriptRule.loadScript(ScriptRule.java:96)
at org.camunda.spin.impl.test.ScriptRule.access$000(ScriptRule.java:43)
at org.camunda.spin.impl.test.ScriptRule$1.evaluate(ScriptRule.java:59)
at org.junit.rules.RunRules.evaluate(RunRules.java:20)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
at org.camunda.spin.impl.test.ScriptEngineRule$1.evaluate(ScriptEngineRule.java:49)
at org.junit.rules.RunRules.evaluate(RunRules.java:20)
at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
at org.junit.runners.Suite.runChild(Suite.java:127)
at org.junit.runners.Suite.runChild(Suite.java:26)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
at org.junit.runner.JUnitCore.run(JUnitCore.java:160)
at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:68)
at com.intellij.rt.execution.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:47)
at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:242)
at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:70)
Caused by: javax.script.ScriptException: javax.script.ScriptException: org.camunda.spin.spi.SpinDataFormatException: SPIN-01004 No matching data format detected
at org.codehaus.groovy.jsr223.GroovyScriptEngineImpl.eval(GroovyScriptEngineImpl.java:158)
at javax.script.AbstractScriptEngine.eval(AbstractScriptEngine.java:233)
at org.camunda.spin.impl.test.ScriptRule.executeScript(ScriptRule.java:209)
... 28 more
Caused by: javax.script.ScriptException: org.camunda.spin.spi.SpinDataFormatException: SPIN-01004 No matching data format detected
at org.codehaus.groovy.jsr223.GroovyScriptEngineImpl.eval(GroovyScriptEngineImpl.java:320)
at org.codehaus.groovy.jsr223.GroovyScriptEngineImpl.eval(GroovyScriptEngineImpl.java:155)
... 30 more
Caused by: org.camunda.spin.spi.SpinDataFormatException: SPIN-01004 No matching data format detected
at org.camunda.spin.impl.logging.SpinCoreLogger.unrecognizableDataFormatException(SpinCoreLogger.java:53)
at org.camunda.spin.impl.SpinFactoryImpl.createSpinFromReader(SpinFactoryImpl.java:127)
at org.camunda.spin.impl.SpinFactoryImpl.createSpin(SpinFactoryImpl.java:50)
at org.camunda.spin.Spin.S(Spin.java:64)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:93)
at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:325)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1213)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1080)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1022)
at groovy.lang.MetaClassImpl.invokePropertyOrMissing(MetaClassImpl.java:1259)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1215)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1022)
at groovy.lang.DelegatingMetaClass.invokeMethod(DelegatingMetaClass.java:151)
at org.codehaus.groovy.jsr223.GroovyScriptEngineImpl$2.invokeMethod(GroovyScriptEngineImpl.java:301)
at org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.callCurrent(PogoMetaClassSite.java:69)
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallCurrent(CallSiteArray.java:52)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:154)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:166)
at Script3.run(Script3.groovy:1)
at org.codehaus.groovy.jsr223.GroovyScriptEngineImpl.eval(GroovyScriptEngineImpl.java:317)
... 31 more
{code}

From [XML specification|https://www.w3.org/TR/xml/#charencoding]:
{quote}
Entities encoded in UTF-16 must and entities encoded in UTF-8 may begin with the Byte Order Mark described by Annex H of [ISO/IEC 10646:2000], section 16.8 of [Unicode] (the ZERO WIDTH NO-BREAK SPACE character, #xFEFF). This is an encoding signature, not part of either the markup or the character data of the XML document. XML processors must be able to use this character to differentiate between UTF-8 and UTF-16 encoded documents.
{quote}

Thorben Lindhauer made changes - 14/Feb/19 2:55 PM

Workflow

Original: camunda BPM [ 53569 ]

New: Backup_camunda BPM [ 56577 ]

Thorben Lindhauer added a comment - 02/Sep/22 4:49 PM

We are closing this ticket as part of our backlog grooming. Reasons:

We did not receive sufficient evidence that this ticket is important

Thorben Lindhauer added a comment - 02/Sep/22 4:49 PM We are closing this ticket as part of our backlog grooming. Reasons: We did not receive sufficient evidence that this ticket is important

Thorben Lindhauer made changes - 02/Sep/22 4:49 PM

Resolution		New: Won't Fix [ 2 ]
Status	Original: Open [ 1 ]	New: Closed [ 6 ]

Assignee:: Unassigned

Reporter:: Svetlana Dorokhova

Votes:: 0 Vote for this issue

Watchers:: 2 Start watching this issue

Created:: 29/Oct/18 1:29 PM

Updated:: 02/Sep/22 4:49 PM

Resolved:: 02/Sep/22 4:49 PM

camunda BPM

Details

Description

mgm-controller-panel

This is the controller panel for Smart Panels app

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Collapse comment: Svetlana Dorokhova added a comment - 29/Oct/18 1:30 PM

Expand comment: Svetlana Dorokhova added a comment - 29/Oct/18 1:30 PM

Collapse comment: Thorben Lindhauer added a comment - 02/Sep/22 4:49 PM

Expand comment: Thorben Lindhauer added a comment - 02/Sep/22 4:49 PM

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