Package org.eclipse.jdt.ui.text.java
Class ClasspathFixProcessor.ClasspathFixProposal
- java.lang.Object
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- org.eclipse.jdt.ui.text.java.ClasspathFixProcessor.ClasspathFixProposal
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- Enclosing class:
- ClasspathFixProcessor
public abstract static class ClasspathFixProcessor.ClasspathFixProposal extends Object
A proposal to fix a class path issue.
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Constructor Summary
Constructors Constructor Description ClasspathFixProposal()
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Method Summary
All Methods Static Methods Instance Methods Abstract Methods Concrete Methods Modifier and Type Method Description abstract ChangecreateChange(IProgressMonitor monitor)Returns the change to invoke when the proposal is selected.abstract StringgetAdditionalProposalInfo()Returns optional additional information about the proposal.abstract StringgetDisplayString()Returns the string to be displayed in a list of proposals.abstract ImagegetImage()Returns the image to be displayed in the list of completion proposals.abstract intgetRelevance()Returns the relevance of this completion proposal.static ChangenewAddClasspathChange(IJavaProject project, IClasspathEntry entryToAdd)A helper method to create aChangethat adds an entry to the class path.static ChangenewClasspathChange(IJavaProject project, IClasspathEntry[] newClasspath, IPath outputLocation)A helper method to create aChangethat modifies a class path.
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Method Detail
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newClasspathChange
public static Change newClasspathChange(IJavaProject project, IClasspathEntry[] newClasspath, IPath outputLocation)
A helper method to create aChangethat modifies a class path.- Parameters:
project- the project to changenewClasspath- the new class pathoutputLocation- the new output location- Returns:
- the
Changeto change the class path ornullif the class path is not valid (SeeJavaConventions.validateClasspath(IJavaProject, IClasspathEntry[], IPath)).
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newAddClasspathChange
public static Change newAddClasspathChange(IJavaProject project, IClasspathEntry entryToAdd) throws JavaModelException
A helper method to create aChangethat adds an entry to the class path.- Parameters:
project- the project to changeentryToAdd- the entry to add to the class path- Returns:
- the
Changeto change the class path ornullif the class path is not valid (SeeJavaConventions.validateClasspath(IJavaProject, IClasspathEntry[], IPath)). - Throws:
JavaModelException- thrown if accessing the project failed.
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createChange
public abstract Change createChange(IProgressMonitor monitor) throws CoreException
Returns the change to invoke when the proposal is selected.- Parameters:
monitor- the progress monitor- Returns:
- the change
- Throws:
CoreException- thrown when the creation of the change failed
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getDisplayString
public abstract String getDisplayString()
Returns the string to be displayed in a list of proposals.- Returns:
- the string to be displayed
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getAdditionalProposalInfo
public abstract String getAdditionalProposalInfo()
Returns optional additional information about the proposal. The additional information will be presented to assist the user in deciding if the selected proposal is the desired choice.- Returns:
- the additional information or
null
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getImage
public abstract Image getImage()
Returns the image to be displayed in the list of completion proposals. The image would typically be shown to the left of the display string.- Returns:
- the image to be shown or
nullif no image is desired
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getRelevance
public abstract int getRelevance()
Returns the relevance of this completion proposal.The relevance is used to determine if this proposal is more relevant than another proposal.
- Returns:
- the relevance of this completion proposal
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