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Update java data flow docs: update use of deprecated class

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Owen Mansel-Chan
2025-01-16 12:04:45 +00:00
parent 4f2d7ade5b
commit 9785aac8be
1 changed files with 3 additions and 3 deletions
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6
docs/codeql/codeql-language-guides/analyzing-data-flow-in-java.rst
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@@ -145,7 +145,7 @@ This query finds calls to formatting functions where the format string is not ha
import semmle.code.java.dataflow.DataFlow
import semmle.code.java.StringFormat
from StringFormatMethod format, MethodAccess call, Expr formatString
from StringFormatMethod format, MethodCall call, Expr formatString
where
call.getMethod() = format and
call.getArgument(format.getFormatStringIndex()) = formatString and
@@ -313,7 +313,7 @@ Exercise 3
import java
class GetenvSource extends MethodAccess {
class GetenvSource extends MethodCall {
GetenvSource() {
exists(Method m | m = this.getMethod() |
m.hasName("getenv") and
@@ -331,7 +331,7 @@ Exercise 4
class GetenvSource extends DataFlow::ExprNode {
GetenvSource() {
exists(Method m | m = this.asExpr().(MethodAccess).getMethod() |
exists(Method m | m = this.asExpr().(MethodCall).getMethod() |
m.hasName("getenv") and
m.getDeclaringType() instanceof TypeSystem
)