[jira] [Updated] (GROOVY-8111) Stack overflow between WideningCategories lowestUpperBound and parameterizeLowestUpperBound
[
https://issues.apache.org/jira/browse/GROOVY-8111?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Eric Milles updated GROOVY-8111:
Fix Version/s: 2.5.16
> Stack overflow between WideningCategories lowestUpperBound and
> parameterizeLowestUpperBound
> ---
>
> Key: GROOVY-8111
> URL: https://issues.apache.org/jira/browse/GROOVY-8111
> Project: Groovy
> Issue Type: Bug
>Affects Versions: 2.5.14, 3.0.8, 4.0.0-beta-1
>Reporter: Eric Milles
>Assignee: Eric Milles
>Priority: Critical
> Fix For: 4.0.0-beta-1, 3.0.9, 2.5.16
>
>
> I have run into this stack overflow error a few times when editing a Groovy
> file. Consider the following:
> {code:groovy}
> // excerpt of org.apache.commons.lang3.tuple.Pair
> class Pair implements Map.Entry, Comparable>,
> Serializable {
> public final L left
> public final R right
> private Pair(final L left, final R right) {
> this.left = left
> this.right = right
> }
> static Pair of(final L left, final R right) {
> return new Pair<>(left, right)
> }
> L getKey() { left }
> R getValue() { right }
> R setValue(R value) { right }
> int compareTo(Pair that) { 0 }
> }
> @groovy.transform.TypeChecked
> def test(thing) {
> thing != null ?: Pair.of('', ['']) // STCV is trying to get LUB of boolean
> and Pair>
> }
> test(null)
> {code}
> Captured on Groovy 2.4.9:
> {code:java}
> java.lang.StackOverflowError
> at org.codehaus.groovy.ast.ClassNode.getText(ClassNode.java:1686)
> at org.codehaus.groovy.ast.ClassNode.equals(ClassNode.java:813)
> at org.codehaus.groovy.ast.ClassNode.equals(ClassNode.java:810)
> at
> org.codehaus.groovy.ast.ClassNode.declaresInterface(ClassNode.java:1082)
> at
> org.codehaus.groovy.ast.ClassNode.implementsInterface(ClassNode.java:1060)
> at
> org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport.implementsInterfaceOrIsSubclassOf(StaticTypeCheckingSupport.java:798)
> at
> org.codehaus.groovy.ast.tools.GenericsUtils.extractSuperClassGenerics(GenericsUtils.java:434)
> at
> org.codehaus.groovy.ast.tools.GenericsUtils.parameterizeType(GenericsUtils.java:228)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.findGenericsTypeHolderForClass(WideningCategories.java:269)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.parameterizeLowestUpperBound(WideningCategories.java:233)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.lowestUpperBound(WideningCategories.java:203)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.parameterizeLowestUpperBound(WideningCategories.java:250)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.lowestUpperBound(WideningCategories.java:203)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.parameterizeLowestUpperBound(WideningCategories.java:250)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.lowestUpperBound(WideningCategories.java:203)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.parameterizeLowestUpperBound(WideningCategories.java:250)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.lowestUpperBound(WideningCategories.java:203)
> {code}
--
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[jira] [Updated] (GROOVY-8111) Stack overflow between WideningCategories lowestUpperBound and parameterizeLowestUpperBound
[
https://issues.apache.org/jira/browse/GROOVY-8111?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Eric Milles updated GROOVY-8111:
Fix Version/s: 3.0.9
> Stack overflow between WideningCategories lowestUpperBound and
> parameterizeLowestUpperBound
> ---
>
> Key: GROOVY-8111
> URL: https://issues.apache.org/jira/browse/GROOVY-8111
> Project: Groovy
> Issue Type: Bug
>Affects Versions: 2.5.14, 3.0.8, 4.0.0-beta-1
>Reporter: Eric Milles
>Assignee: Eric Milles
>Priority: Critical
> Fix For: 4.0.0-beta-1, 3.0.9
>
>
> I have run into this stack overflow error a few times when editing a Groovy
> file. Consider the following:
> {code:groovy}
> // excerpt of org.apache.commons.lang3.tuple.Pair
> class Pair implements Map.Entry, Comparable>,
> Serializable {
> public final L left
> public final R right
> private Pair(final L left, final R right) {
> this.left = left
> this.right = right
> }
> static Pair of(final L left, final R right) {
> return new Pair<>(left, right)
> }
> L getKey() { left }
> R getValue() { right }
> R setValue(R value) { right }
> int compareTo(Pair that) { 0 }
> }
> @groovy.transform.TypeChecked
> def test(thing) {
> thing != null ?: Pair.of('', ['']) // STCV is trying to get LUB of boolean
> and Pair>
> }
> test(null)
> {code}
> Captured on Groovy 2.4.9:
> {code:java}
> java.lang.StackOverflowError
> at org.codehaus.groovy.ast.ClassNode.getText(ClassNode.java:1686)
> at org.codehaus.groovy.ast.ClassNode.equals(ClassNode.java:813)
> at org.codehaus.groovy.ast.ClassNode.equals(ClassNode.java:810)
> at
> org.codehaus.groovy.ast.ClassNode.declaresInterface(ClassNode.java:1082)
> at
> org.codehaus.groovy.ast.ClassNode.implementsInterface(ClassNode.java:1060)
> at
> org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport.implementsInterfaceOrIsSubclassOf(StaticTypeCheckingSupport.java:798)
> at
> org.codehaus.groovy.ast.tools.GenericsUtils.extractSuperClassGenerics(GenericsUtils.java:434)
> at
> org.codehaus.groovy.ast.tools.GenericsUtils.parameterizeType(GenericsUtils.java:228)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.findGenericsTypeHolderForClass(WideningCategories.java:269)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.parameterizeLowestUpperBound(WideningCategories.java:233)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.lowestUpperBound(WideningCategories.java:203)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.parameterizeLowestUpperBound(WideningCategories.java:250)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.lowestUpperBound(WideningCategories.java:203)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.parameterizeLowestUpperBound(WideningCategories.java:250)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.lowestUpperBound(WideningCategories.java:203)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.parameterizeLowestUpperBound(WideningCategories.java:250)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.lowestUpperBound(WideningCategories.java:203)
> {code}
--
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[jira] [Updated] (GROOVY-8111) Stack overflow between WideningCategories lowestUpperBound and parameterizeLowestUpperBound
[
https://issues.apache.org/jira/browse/GROOVY-8111?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Eric Milles updated GROOVY-8111:
Affects Version/s: 4.0.0-beta-1
> Stack overflow between WideningCategories lowestUpperBound and
> parameterizeLowestUpperBound
> ---
>
> Key: GROOVY-8111
> URL: https://issues.apache.org/jira/browse/GROOVY-8111
> Project: Groovy
> Issue Type: Bug
>Affects Versions: 2.5.14, 3.0.8, 4.0.0-beta-1
>Reporter: Eric Milles
>Priority: Critical
>
> I have run into this stack overflow error a few times when editing a Groovy
> file. Consider the following:
> {code:groovy}
> // excerpt of org.apache.commons.lang3.tuple.Pair
> class Pair implements Map.Entry, Comparable>,
> Serializable {
> public final L left
> public final R right
> private Pair(final L left, final R right) {
> this.left = left
> this.right = right
> }
> static Pair of(final L left, final R right) {
> return new Pair<>(left, right)
> }
> L getKey() { left }
> R getValue() { right }
> R setValue(R value) { right }
> int compareTo(Pair that) { 0 }
> }
> @groovy.transform.TypeChecked
> def test(thing) {
> thing != null ?: Pair.of('', ['']) // STCV is trying to get LUB of boolean
> and Pair>
> }
> test(null)
> {code}
> Captured on Groovy 2.4.9:
> {code:java}
> java.lang.StackOverflowError
> at org.codehaus.groovy.ast.ClassNode.getText(ClassNode.java:1686)
> at org.codehaus.groovy.ast.ClassNode.equals(ClassNode.java:813)
> at org.codehaus.groovy.ast.ClassNode.equals(ClassNode.java:810)
> at
> org.codehaus.groovy.ast.ClassNode.declaresInterface(ClassNode.java:1082)
> at
> org.codehaus.groovy.ast.ClassNode.implementsInterface(ClassNode.java:1060)
> at
> org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport.implementsInterfaceOrIsSubclassOf(StaticTypeCheckingSupport.java:798)
> at
> org.codehaus.groovy.ast.tools.GenericsUtils.extractSuperClassGenerics(GenericsUtils.java:434)
> at
> org.codehaus.groovy.ast.tools.GenericsUtils.parameterizeType(GenericsUtils.java:228)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.findGenericsTypeHolderForClass(WideningCategories.java:269)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.parameterizeLowestUpperBound(WideningCategories.java:233)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.lowestUpperBound(WideningCategories.java:203)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.parameterizeLowestUpperBound(WideningCategories.java:250)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.lowestUpperBound(WideningCategories.java:203)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.parameterizeLowestUpperBound(WideningCategories.java:250)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.lowestUpperBound(WideningCategories.java:203)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.parameterizeLowestUpperBound(WideningCategories.java:250)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.lowestUpperBound(WideningCategories.java:203)
> {code}
--
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[jira] [Updated] (GROOVY-8111) Stack overflow between WideningCategories lowestUpperBound and parameterizeLowestUpperBound
[
https://issues.apache.org/jira/browse/GROOVY-8111?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Eric Milles updated GROOVY-8111:
Priority: Critical (was: Major)
> Stack overflow between WideningCategories lowestUpperBound and
> parameterizeLowestUpperBound
> ---
>
> Key: GROOVY-8111
> URL: https://issues.apache.org/jira/browse/GROOVY-8111
> Project: Groovy
> Issue Type: Bug
>Affects Versions: 2.5.14, 3.0.8
>Reporter: Eric Milles
>Priority: Critical
>
> I have run into this stack overflow error a few times when editing a Groovy
> file. Consider the following:
> {code:groovy}
> // excerpt of org.apache.commons.lang3.tuple.Pair
> class Pair implements Map.Entry, Comparable>,
> Serializable {
> public final L left
> public final R right
> private Pair(final L left, final R right) {
> this.left = left
> this.right = right
> }
> static Pair of(final L left, final R right) {
> return new Pair<>(left, right)
> }
> L getKey() { left }
> R getValue() { right }
> R setValue(R value) { right }
> int compareTo(Pair that) { 0 }
> }
> @groovy.transform.TypeChecked
> def test(thing) {
> thing != null ?: Pair.of('', ['']) // STCV is trying to get LUB of boolean
> and Pair>
> }
> test(null)
> {code}
> Captured on Groovy 2.4.9:
> {code:java}
> java.lang.StackOverflowError
> at org.codehaus.groovy.ast.ClassNode.getText(ClassNode.java:1686)
> at org.codehaus.groovy.ast.ClassNode.equals(ClassNode.java:813)
> at org.codehaus.groovy.ast.ClassNode.equals(ClassNode.java:810)
> at
> org.codehaus.groovy.ast.ClassNode.declaresInterface(ClassNode.java:1082)
> at
> org.codehaus.groovy.ast.ClassNode.implementsInterface(ClassNode.java:1060)
> at
> org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport.implementsInterfaceOrIsSubclassOf(StaticTypeCheckingSupport.java:798)
> at
> org.codehaus.groovy.ast.tools.GenericsUtils.extractSuperClassGenerics(GenericsUtils.java:434)
> at
> org.codehaus.groovy.ast.tools.GenericsUtils.parameterizeType(GenericsUtils.java:228)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.findGenericsTypeHolderForClass(WideningCategories.java:269)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.parameterizeLowestUpperBound(WideningCategories.java:233)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.lowestUpperBound(WideningCategories.java:203)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.parameterizeLowestUpperBound(WideningCategories.java:250)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.lowestUpperBound(WideningCategories.java:203)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.parameterizeLowestUpperBound(WideningCategories.java:250)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.lowestUpperBound(WideningCategories.java:203)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.parameterizeLowestUpperBound(WideningCategories.java:250)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.lowestUpperBound(WideningCategories.java:203)
> {code}
--
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[jira] [Updated] (GROOVY-8111) Stack overflow between WideningCategories lowestUpperBound and parameterizeLowestUpperBound
[
https://issues.apache.org/jira/browse/GROOVY-8111?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Eric Milles updated GROOVY-8111:
Description:
I have run into this stack overflow error a few times when editing a Groovy
file. Consider the following:
{code:groovy}
// excerpt of org.apache.commons.lang3.tuple.Pair
class Pair implements Map.Entry, Comparable>,
Serializable {
public final L left
public final R right
private Pair(final L left, final R right) {
this.left = left
this.right = right
}
static Pair of(final L left, final R right) {
return new Pair<>(left, right)
}
L getKey() { left }
R getValue() { right }
R setValue(R value) { right }
int compareTo(Pair that) { 0 }
}
@groovy.transform.TypeChecked
def test(thing) {
thing != null ?: Pair.of('', ['']) // STCV is trying to get LUB of boolean
and Pair>
}
test(null)
{code}
Captured on Groovy 2.4.9:
{code:java}
java.lang.StackOverflowError
at org.codehaus.groovy.ast.ClassNode.getText(ClassNode.java:1686)
at org.codehaus.groovy.ast.ClassNode.equals(ClassNode.java:813)
at org.codehaus.groovy.ast.ClassNode.equals(ClassNode.java:810)
at
org.codehaus.groovy.ast.ClassNode.declaresInterface(ClassNode.java:1082)
at
org.codehaus.groovy.ast.ClassNode.implementsInterface(ClassNode.java:1060)
at
org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport.implementsInterfaceOrIsSubclassOf(StaticTypeCheckingSupport.java:798)
at
org.codehaus.groovy.ast.tools.GenericsUtils.extractSuperClassGenerics(GenericsUtils.java:434)
at
org.codehaus.groovy.ast.tools.GenericsUtils.parameterizeType(GenericsUtils.java:228)
at
org.codehaus.groovy.ast.tools.WideningCategories.findGenericsTypeHolderForClass(WideningCategories.java:269)
at
org.codehaus.groovy.ast.tools.WideningCategories.parameterizeLowestUpperBound(WideningCategories.java:233)
at
org.codehaus.groovy.ast.tools.WideningCategories.lowestUpperBound(WideningCategories.java:203)
at
org.codehaus.groovy.ast.tools.WideningCategories.parameterizeLowestUpperBound(WideningCategories.java:250)
at
org.codehaus.groovy.ast.tools.WideningCategories.lowestUpperBound(WideningCategories.java:203)
at
org.codehaus.groovy.ast.tools.WideningCategories.parameterizeLowestUpperBound(WideningCategories.java:250)
at
org.codehaus.groovy.ast.tools.WideningCategories.lowestUpperBound(WideningCategories.java:203)
at
org.codehaus.groovy.ast.tools.WideningCategories.parameterizeLowestUpperBound(WideningCategories.java:250)
at
org.codehaus.groovy.ast.tools.WideningCategories.lowestUpperBound(WideningCategories.java:203)
{code}
was:
I have run into this stack overflow error a few times when editing a Groovy
file. Consider the following:
{code:groovy}
// excerpt of org.apache.commons.lang3.tuple.Pair
class Pair implements Map.Entry, Comparable>,
Serializable {
public final L left
public final R right
private Pair(final L left, final R right) {
this.left = left
this.right = right
}
static Pair of(final L left, final R right) {
return new Pair<>(left, right)
}
L getKey() { left }
R getValue() { right }
R setValue(R value) { right }
int compareTo(Pair that) { 0 }
}
@groovy.transform.TypeChecked
def test(thing) {
thing != null ?: Pair.of('', ['']) // STCV is trying to get LUB of boolean
and Pair>
}
test(null)
{code}
The problem appears in {{WideningCategories}}' {{lowestUpperBound}} and
{{parameterizeLowestUpperBound}}.
Captured on Groovy 2.4.9:
{code:java}
java.lang.StackOverflowError
at org.codehaus.groovy.ast.ClassNode.getText(ClassNode.java:1686)
at org.codehaus.groovy.ast.ClassNode.equals(ClassNode.java:813)
at org.codehaus.groovy.ast.ClassNode.equals(ClassNode.java:810)
at
org.codehaus.groovy.ast.ClassNode.declaresInterface(ClassNode.java:1082)
at
org.codehaus.groovy.ast.ClassNode.implementsInterface(ClassNode.java:1060)
at
org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport.implementsInterfaceOrIsSubclassOf(StaticTypeCheckingSupport.java:798)
at
org.codehaus.groovy.ast.tools.GenericsUtils.extractSuperClassGenerics(GenericsUtils.java:434)
at
org.codehaus.groovy.ast.tools.GenericsUtils.parameterizeType(GenericsUtils.java:228)
at
org.codehaus.groovy.ast.tools.WideningCategories.findGenericsTypeHolderForClass(WideningCategories.java:269)
at
org.codehaus.groovy.ast.tools.WideningCategories.parameterizeLowestUpperBound(WideningCategories.java:233)
at
org.codehaus.groovy.ast.tools.WideningCategories.lowestUpperBound(WideningCategories.java:203)
at
org.codehaus.groovy.ast.tools.WideningCategories.parameterizeLowestUpperBound(WideningCategories.java:250)
at
[jira] [Updated] (GROOVY-8111) Stack overflow between WideningCategories lowestUpperBound and parameterizeLowestUpperBound
[
https://issues.apache.org/jira/browse/GROOVY-8111?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Eric Milles updated GROOVY-8111:
Affects Version/s: 3.0.8
> Stack overflow between WideningCategories lowestUpperBound and
> parameterizeLowestUpperBound
> ---
>
> Key: GROOVY-8111
> URL: https://issues.apache.org/jira/browse/GROOVY-8111
> Project: Groovy
> Issue Type: Bug
>Affects Versions: 2.5.14, 3.0.8
>Reporter: Eric Milles
>Priority: Major
>
> I have run into this stack overflow error a few times when editing a Groovy
> file. Consider the following:
> {code:groovy}
> // excerpt of org.apache.commons.lang3.tuple.Pair
> class Pair implements Map.Entry, Comparable>,
> Serializable {
> public final L left
> public final R right
> private Pair(final L left, final R right) {
> this.left = left
> this.right = right
> }
> static Pair of(final L left, final R right) {
> return new Pair<>(left, right)
> }
> L getKey() { left }
> R getValue() { right }
> R setValue(R value) { right }
> int compareTo(Pair that) { 0 }
> }
> @groovy.transform.TypeChecked
> def test(thing) {
> thing != null ?: Pair.of('', ['']) // STCV is trying to get LUB of boolean
> and Pair>
> }
> test(null)
> {code}
> The problem appears in {{WideningCategories}}' {{lowestUpperBound}} and
> {{parameterizeLowestUpperBound}}.
> Captured on Groovy 2.4.9:
> {code:java}
> java.lang.StackOverflowError
> at org.codehaus.groovy.ast.ClassNode.getText(ClassNode.java:1686)
> at org.codehaus.groovy.ast.ClassNode.equals(ClassNode.java:813)
> at org.codehaus.groovy.ast.ClassNode.equals(ClassNode.java:810)
> at
> org.codehaus.groovy.ast.ClassNode.declaresInterface(ClassNode.java:1082)
> at
> org.codehaus.groovy.ast.ClassNode.implementsInterface(ClassNode.java:1060)
> at
> org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport.implementsInterfaceOrIsSubclassOf(StaticTypeCheckingSupport.java:798)
> at
> org.codehaus.groovy.ast.tools.GenericsUtils.extractSuperClassGenerics(GenericsUtils.java:434)
> at
> org.codehaus.groovy.ast.tools.GenericsUtils.parameterizeType(GenericsUtils.java:228)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.findGenericsTypeHolderForClass(WideningCategories.java:269)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.parameterizeLowestUpperBound(WideningCategories.java:233)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.lowestUpperBound(WideningCategories.java:203)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.parameterizeLowestUpperBound(WideningCategories.java:250)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.lowestUpperBound(WideningCategories.java:203)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.parameterizeLowestUpperBound(WideningCategories.java:250)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.lowestUpperBound(WideningCategories.java:203)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.parameterizeLowestUpperBound(WideningCategories.java:250)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.lowestUpperBound(WideningCategories.java:203)
> {code}
--
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[jira] [Updated] (GROOVY-8111) Stack overflow between WideningCategories lowestUpperBound and parameterizeLowestUpperBound
[
https://issues.apache.org/jira/browse/GROOVY-8111?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Eric Milles updated GROOVY-8111:
Description:
I have run into this stack overflow error a few times when editing a Groovy
file. Consider the following:
{code:groovy}
// excerpt of org.apache.commons.lang3.tuple.Pair
class Pair implements Map.Entry, Comparable>,
Serializable {
public final L left
public final R right
private Pair(final L left, final R right) {
this.left = left
this.right = right
}
static Pair of(final L left, final R right) {
return new Pair<>(left, right)
}
L getKey() { left }
R getValue() { right }
R setValue(R value) { right }
int compareTo(Pair that) { 0 }
}
@groovy.transform.TypeChecked
def test(thing) {
thing != null ?: Pair.of('', ['']) // STCV is trying to get LUB of boolean
and Pair>
}
test(null)
{code}
The problem appears in {{WideningCategories}}' {{lowestUpperBound}} and
{{parameterizeLowestUpperBound}}.
Captured on Groovy 2.4.9:
{code:java}
java.lang.StackOverflowError
at org.codehaus.groovy.ast.ClassNode.getText(ClassNode.java:1686)
at org.codehaus.groovy.ast.ClassNode.equals(ClassNode.java:813)
at org.codehaus.groovy.ast.ClassNode.equals(ClassNode.java:810)
at
org.codehaus.groovy.ast.ClassNode.declaresInterface(ClassNode.java:1082)
at
org.codehaus.groovy.ast.ClassNode.implementsInterface(ClassNode.java:1060)
at
org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport.implementsInterfaceOrIsSubclassOf(StaticTypeCheckingSupport.java:798)
at
org.codehaus.groovy.ast.tools.GenericsUtils.extractSuperClassGenerics(GenericsUtils.java:434)
at
org.codehaus.groovy.ast.tools.GenericsUtils.parameterizeType(GenericsUtils.java:228)
at
org.codehaus.groovy.ast.tools.WideningCategories.findGenericsTypeHolderForClass(WideningCategories.java:269)
at
org.codehaus.groovy.ast.tools.WideningCategories.parameterizeLowestUpperBound(WideningCategories.java:233)
at
org.codehaus.groovy.ast.tools.WideningCategories.lowestUpperBound(WideningCategories.java:203)
at
org.codehaus.groovy.ast.tools.WideningCategories.parameterizeLowestUpperBound(WideningCategories.java:250)
at
org.codehaus.groovy.ast.tools.WideningCategories.lowestUpperBound(WideningCategories.java:203)
at
org.codehaus.groovy.ast.tools.WideningCategories.parameterizeLowestUpperBound(WideningCategories.java:250)
at
org.codehaus.groovy.ast.tools.WideningCategories.lowestUpperBound(WideningCategories.java:203)
at
org.codehaus.groovy.ast.tools.WideningCategories.parameterizeLowestUpperBound(WideningCategories.java:250)
at
org.codehaus.groovy.ast.tools.WideningCategories.lowestUpperBound(WideningCategories.java:203)
{code}
was:
I have run into this stack overflow error a few times when editing a Groovy
file. Consider the following:
{code:groovy}
// excerpt of org.apache.commons.lang3.tuple.Pair
class Pair implements Map.Entry, Comparable>,
Serializable {
public final L left
public final R right
private Pair(final L left, final R right) {
this.left = left
this.right = right
}
static Pair of(final L left, final R right) {
return new Pair<>(left, right)
}
L getKey() { left }
R getValue() { right }
R setValue(R value) { right }
int compareTo(Pair that) { 0 }
}
@groovy.transform.TypeChecked
def test(thing) {
thing != null ?: Pair.of('', [''])
}
test(null)
{code}
The problem appears in WideningCategories.lowestUpperBound and its callees.
Captured on Groovy 2.4.9:
{code:java}
java.lang.StackOverflowError
at org.codehaus.groovy.ast.ClassNode.getText(ClassNode.java:1686)
at org.codehaus.groovy.ast.ClassNode.equals(ClassNode.java:813)
at org.codehaus.groovy.ast.ClassNode.equals(ClassNode.java:810)
at
org.codehaus.groovy.ast.ClassNode.declaresInterface(ClassNode.java:1082)
at
org.codehaus.groovy.ast.ClassNode.implementsInterface(ClassNode.java:1060)
at
org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport.implementsInterfaceOrIsSubclassOf(StaticTypeCheckingSupport.java:798)
at
org.codehaus.groovy.ast.tools.GenericsUtils.extractSuperClassGenerics(GenericsUtils.java:434)
at
org.codehaus.groovy.ast.tools.GenericsUtils.parameterizeType(GenericsUtils.java:228)
at
org.codehaus.groovy.ast.tools.WideningCategories.findGenericsTypeHolderForClass(WideningCategories.java:269)
at
org.codehaus.groovy.ast.tools.WideningCategories.parameterizeLowestUpperBound(WideningCategories.java:233)
at
org.codehaus.groovy.ast.tools.WideningCategories.lowestUpperBound(WideningCategories.java:203)
at
org.codehaus.groovy.ast.tools.WideningCategories.parameterizeLowestUpperBound(WideningCategories.java:250)
at
[jira] [Updated] (GROOVY-8111) Stack overflow between WideningCategories lowestUpperBound and parameterizeLowestUpperBound
[
https://issues.apache.org/jira/browse/GROOVY-8111?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Eric Milles updated GROOVY-8111:
Description:
I have run into this stack overflow error a few times when editing a Groovy
file. Consider the following:
{code:groovy}
// excerpt of org.apache.commons.lang3.tuple.Pair
class Pair implements Map.Entry, Comparable>,
Serializable {
public final L left
public final R right
private Pair(final L left, final R right) {
this.left = left
this.right = right
}
static Pair of(final L left, final R right) {
return new Pair<>(left, right)
}
L getKey() { left }
R getValue() { right }
R setValue(R value) { right }
int compareTo(Pair that) { 0 }
}
@groovy.transform.TypeChecked
def test(thing) {
thing != null ?: Pair.of('', [''])
}
test(null)
{code}
The problem appears in WideningCategories.lowestUpperBound and its callees.
Captured on Groovy 2.4.9:
{code:java}
java.lang.StackOverflowError
at org.codehaus.groovy.ast.ClassNode.getText(ClassNode.java:1686)
at org.codehaus.groovy.ast.ClassNode.equals(ClassNode.java:813)
at org.codehaus.groovy.ast.ClassNode.equals(ClassNode.java:810)
at
org.codehaus.groovy.ast.ClassNode.declaresInterface(ClassNode.java:1082)
at
org.codehaus.groovy.ast.ClassNode.implementsInterface(ClassNode.java:1060)
at
org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport.implementsInterfaceOrIsSubclassOf(StaticTypeCheckingSupport.java:798)
at
org.codehaus.groovy.ast.tools.GenericsUtils.extractSuperClassGenerics(GenericsUtils.java:434)
at
org.codehaus.groovy.ast.tools.GenericsUtils.parameterizeType(GenericsUtils.java:228)
at
org.codehaus.groovy.ast.tools.WideningCategories.findGenericsTypeHolderForClass(WideningCategories.java:269)
at
org.codehaus.groovy.ast.tools.WideningCategories.parameterizeLowestUpperBound(WideningCategories.java:233)
at
org.codehaus.groovy.ast.tools.WideningCategories.lowestUpperBound(WideningCategories.java:203)
at
org.codehaus.groovy.ast.tools.WideningCategories.parameterizeLowestUpperBound(WideningCategories.java:250)
at
org.codehaus.groovy.ast.tools.WideningCategories.lowestUpperBound(WideningCategories.java:203)
at
org.codehaus.groovy.ast.tools.WideningCategories.parameterizeLowestUpperBound(WideningCategories.java:250)
at
org.codehaus.groovy.ast.tools.WideningCategories.lowestUpperBound(WideningCategories.java:203)
at
org.codehaus.groovy.ast.tools.WideningCategories.parameterizeLowestUpperBound(WideningCategories.java:250)
at
org.codehaus.groovy.ast.tools.WideningCategories.lowestUpperBound(WideningCategories.java:203)
{code}
was:
I have run into this stack overflow error a few times when editing a Groovy
file with, for example, a Map with generics specified and the value type has
generics as well.
The problem appears in WideningCategories.lowestUpperBound and its callees.
Captured on Groovy 2.4.9:
{code}
java.lang.StackOverflowError
at org.codehaus.groovy.ast.ClassNode.getText(ClassNode.java:1686)
at org.codehaus.groovy.ast.ClassNode.equals(ClassNode.java:813)
at org.codehaus.groovy.ast.ClassNode.equals(ClassNode.java:810)
at
org.codehaus.groovy.ast.ClassNode.declaresInterface(ClassNode.java:1082)
at
org.codehaus.groovy.ast.ClassNode.implementsInterface(ClassNode.java:1060)
at
org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport.implementsInterfaceOrIsSubclassOf(StaticTypeCheckingSupport.java:798)
at
org.codehaus.groovy.ast.tools.GenericsUtils.extractSuperClassGenerics(GenericsUtils.java:434)
at
org.codehaus.groovy.ast.tools.GenericsUtils.parameterizeType(GenericsUtils.java:228)
at
org.codehaus.groovy.ast.tools.WideningCategories.findGenericsTypeHolderForClass(WideningCategories.java:269)
at
org.codehaus.groovy.ast.tools.WideningCategories.parameterizeLowestUpperBound(WideningCategories.java:233)
at
org.codehaus.groovy.ast.tools.WideningCategories.lowestUpperBound(WideningCategories.java:203)
at
org.codehaus.groovy.ast.tools.WideningCategories.parameterizeLowestUpperBound(WideningCategories.java:250)
at
org.codehaus.groovy.ast.tools.WideningCategories.lowestUpperBound(WideningCategories.java:203)
at
org.codehaus.groovy.ast.tools.WideningCategories.parameterizeLowestUpperBound(WideningCategories.java:250)
at
org.codehaus.groovy.ast.tools.WideningCategories.lowestUpperBound(WideningCategories.java:203)
at
org.codehaus.groovy.ast.tools.WideningCategories.parameterizeLowestUpperBound(WideningCategories.java:250)
at
org.codehaus.groovy.ast.tools.WideningCategories.lowestUpperBound(WideningCategories.java:203)
{code}
> Stack overflow between WideningCategories lowestUpperBound and
> parameterizeLowestUpperBound
[jira] [Updated] (GROOVY-8111) Stack overflow between WideningCategories lowestUpperBound and parameterizeLowestUpperBound
[
https://issues.apache.org/jira/browse/GROOVY-8111?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Eric Milles updated GROOVY-8111:
Affects Version/s: 2.5.14
> Stack overflow between WideningCategories lowestUpperBound and
> parameterizeLowestUpperBound
> ---
>
> Key: GROOVY-8111
> URL: https://issues.apache.org/jira/browse/GROOVY-8111
> Project: Groovy
> Issue Type: Bug
>Affects Versions: 2.5.14
>Reporter: Eric Milles
>Priority: Major
>
> I have run into this stack overflow error a few times when editing a Groovy
> file. Consider the following:
> {code:groovy}
> // excerpt of org.apache.commons.lang3.tuple.Pair
> class Pair implements Map.Entry, Comparable>,
> Serializable {
> public final L left
> public final R right
> private Pair(final L left, final R right) {
> this.left = left
> this.right = right
> }
> static Pair of(final L left, final R right) {
> return new Pair<>(left, right)
> }
> L getKey() { left }
> R getValue() { right }
> R setValue(R value) { right }
> int compareTo(Pair that) { 0 }
> }
> @groovy.transform.TypeChecked
> def test(thing) {
> thing != null ?: Pair.of('', [''])
> }
> test(null)
> {code}
> The problem appears in WideningCategories.lowestUpperBound and its callees.
> Captured on Groovy 2.4.9:
> {code:java}
> java.lang.StackOverflowError
> at org.codehaus.groovy.ast.ClassNode.getText(ClassNode.java:1686)
> at org.codehaus.groovy.ast.ClassNode.equals(ClassNode.java:813)
> at org.codehaus.groovy.ast.ClassNode.equals(ClassNode.java:810)
> at
> org.codehaus.groovy.ast.ClassNode.declaresInterface(ClassNode.java:1082)
> at
> org.codehaus.groovy.ast.ClassNode.implementsInterface(ClassNode.java:1060)
> at
> org.codehaus.groovy.transform.stc.StaticTypeCheckingSupport.implementsInterfaceOrIsSubclassOf(StaticTypeCheckingSupport.java:798)
> at
> org.codehaus.groovy.ast.tools.GenericsUtils.extractSuperClassGenerics(GenericsUtils.java:434)
> at
> org.codehaus.groovy.ast.tools.GenericsUtils.parameterizeType(GenericsUtils.java:228)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.findGenericsTypeHolderForClass(WideningCategories.java:269)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.parameterizeLowestUpperBound(WideningCategories.java:233)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.lowestUpperBound(WideningCategories.java:203)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.parameterizeLowestUpperBound(WideningCategories.java:250)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.lowestUpperBound(WideningCategories.java:203)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.parameterizeLowestUpperBound(WideningCategories.java:250)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.lowestUpperBound(WideningCategories.java:203)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.parameterizeLowestUpperBound(WideningCategories.java:250)
> at
> org.codehaus.groovy.ast.tools.WideningCategories.lowestUpperBound(WideningCategories.java:203)
> {code}
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