Package org.eclipse.jdt.ui.text.java
Interface IQuickFixProcessor
public interface IQuickFixProcessor
Interface to be implemented by contributors to the extension point
org.eclipse.jdt.ui.quickFixProcessors.
Since 3.2, each extension specifies the marker types it can handle, and hasCorrections(ICompilationUnit, int) and
getCorrections(IInvocationContext, IProblemLocation[]) are called if (and only if) quick fix is
required for a problem of these types.
Note, if a extension does not specify marker types it will be only called for problem of type
org.eclipse.jdt.core.problem, org.eclipse.jdt.core.buildpath_problem
and org.eclipse.jdt.core.task; compatible with the behavior prior to 3.2
- Since:
- 3.0
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Method Summary
Modifier and TypeMethodDescriptiongetCorrections(org.eclipse.jdt.ui.text.java.IInvocationContext context, org.eclipse.jdt.ui.text.java.IProblemLocation[] locations) Collects corrections or code manipulations for the given context.booleanhasCorrections(ICompilationUnit unit, int problemId) Returnstrueif the processor has proposals for the given problem.
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Method Details
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hasCorrections
Returnstrueif the processor has proposals for the given problem. This test should be an optimistic guess and be very cheap.- Parameters:
unit- the compilation unitproblemId- the problem Id. The id is of a problem of the problem type(s) this processor specified in the extension point.- Returns:
trueif the processor has proposals for the given problem
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getCorrections
IJavaCompletionProposal[] getCorrections(org.eclipse.jdt.ui.text.java.IInvocationContext context, org.eclipse.jdt.ui.text.java.IProblemLocation[] locations) throws org.eclipse.core.runtime.CoreException Collects corrections or code manipulations for the given context.- Parameters:
context- Defines current compilation unit, position and a shared ASTlocations- Problems are the current location.- Returns:
- the corrections applicable at the location or
nullif no proposals can be offered - Throws:
org.eclipse.core.runtime.CoreException- CoreException can be thrown if the operation fails
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