Package org.apache.ivy.plugins.conflict
Class RegexpConflictManager
java.lang.Object
org.apache.ivy.plugins.conflict.AbstractConflictManager
org.apache.ivy.plugins.conflict.RegexpConflictManager
- All Implemented Interfaces:
ConflictManager
,IvySettingsAware
A ConflictManager that can be used to resolve conflicts based on regular expressions of the
revision of the module. The conflict manager is added like this:
<!-- Match all revisions, but ignore the last dot(.) and the character after it. Used to match api changes in out milestones. --> <conflict-managers> <regexp-cm name="regexp" regexp="(.*)\..$" ignoreNonMatching="true"/> </conflict-managers>The regular expression must contain a capturing group. The group will be used to resolve the conflicts by an String.equals() test. If ignoreNonMatching is false non matching modules will result in an exception. If it is true they will be compared by their full revision.
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Field Summary
Fields -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionprivate String
private boolean
matchEquals
(IvyNode lastNode, IvyNode node) private boolean
nodeIsGreater
(IvyNode node, IvyNode lastNode) resolveConflicts
(IvyNode parent, Collection<IvyNode> conflicts) Resolves the eventual conflicts found in the given collection of IvyNode.void
setIgnoreNonMatching
(boolean ignoreNonMatching) void
private void
warnOrThrow
(String message) Methods inherited from class org.apache.ivy.plugins.conflict.AbstractConflictManager
getName, getSettings, handleAllBlacklistedRevisions, setName, setSettings, toString
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Field Details
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pattern
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mIgnoreNonMatching
private boolean mIgnoreNonMatching
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Constructor Details
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RegexpConflictManager
public RegexpConflictManager()
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Method Details
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setRegexp
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setIgnoreNonMatching
public void setIgnoreNonMatching(boolean ignoreNonMatching) -
resolveConflicts
Description copied from interface:ConflictManager
Resolves the eventual conflicts found in the given collection of IvyNode. This method return a Collection of IvyNode which have not been evicted. The given conflicts Collection contains at least one IvyNode. This method can be called with IvyNodes which are not yet loaded. If this conflict manager is not able to resolve conflicts with the current data found in the IvyNodes and need them to be fully loaded, it will return null to indicate that no conflict resolution has been done.- Parameters:
parent
- the ivy node parent for which the conflict is to be resolvedconflicts
- the collection of IvyNode to check for conflicts- Returns:
- a Collection of IvyNode which have not been evicted, or null if conflict management resolution is not possible yet
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nodeIsGreater
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matchEquals
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getMatch
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warnOrThrow
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