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java.lang.Objectorg.apache.ivy.plugins.resolver.AbstractResolver
org.apache.ivy.plugins.resolver.ChainResolver
public class ChainResolver
| Nested Class Summary | |
|---|---|
static class |
ChainResolver.ResolvedModuleRevisionArtifactInfo
|
| Constructor Summary | |
|---|---|
ChainResolver()
|
|
| Method Summary | |
|---|---|
void |
abortPublishTransaction()
|
void |
add(DependencyResolver resolver)
|
void |
beginPublishTransaction(ModuleRevisionId module,
boolean overwrite)
|
void |
commitPublishTransaction()
|
DownloadReport |
download(Artifact[] artifacts,
DownloadOptions options)
Download artifacts with specified DownloadOptions. |
ArtifactDownloadReport |
download(ArtifactOrigin artifact,
DownloadOptions options)
Default implementation downloads the artifact without taking advantage of its location |
void |
dumpSettings()
|
boolean |
exists(Artifact artifact)
Returns true if the given artifact can be located by this resolver and
actually exist. |
ResolvedResource |
findIvyFileRef(DependencyDescriptor dd,
ResolveData data)
Finds the module descriptor for the specified DependencyDescriptor. |
ResolvedModuleRevision |
getDependency(DependencyDescriptor dd,
ResolveData data)
Resolve a module by id, getting its module descriptor and resolving the revision if it's a latest one (i.e. a revision uniquely identifying the revision of a module in the current environment - If this revision is not able to identify uniquelely the revision of the module outside of the current environment, then the resolved revision must begin by ##) |
java.util.List |
getResolvers()
|
boolean |
isDual()
|
boolean |
isReturnFirst()
|
java.util.Map[] |
listTokenValues(java.lang.String[] tokens,
java.util.Map criteria)
Same as DependencyResolver.listTokenValues(String, Map) but more generic. |
ArtifactOrigin |
locate(Artifact artifact)
Default implementation actually download the artifact Subclasses should overwrite this to avoid the download |
void |
publish(Artifact artifact,
java.io.File src,
boolean overwrite)
|
void |
reportFailure()
Reports last resolve failure as Messages |
void |
reportFailure(Artifact art)
Reports last artifact download failure as Messages |
void |
setDual(boolean b)
|
void |
setReturnFirst(boolean returnFirst)
|
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
| Constructor Detail |
|---|
public ChainResolver()
| Method Detail |
|---|
public void add(DependencyResolver resolver)
public ResolvedModuleRevision getDependency(DependencyDescriptor dd,
ResolveData data)
throws java.text.ParseException
DependencyResolver
java.text.ParseException
public ResolvedResource findIvyFileRef(DependencyDescriptor dd,
ResolveData data)
DependencyResolver
dd - the dependency descriptordata - the resolve data
public java.util.Map[] listTokenValues(java.lang.String[] tokens,
java.util.Map criteria)
DependencyResolverDependencyResolver.listTokenValues(String, Map) but more generic.
listTokenValues in interface DependencyResolverlistTokenValues in class AbstractResolvertokens - the tokens of the querycriteria - the token which have values
nullpublic void reportFailure()
DependencyResolver
reportFailure in interface DependencyResolverreportFailure in class AbstractResolverpublic void reportFailure(Artifact art)
DependencyResolver
reportFailure in interface DependencyResolverreportFailure in class AbstractResolver
public DownloadReport download(Artifact[] artifacts,
DownloadOptions options)
DependencyResolverThe resolver will always make a best effort, and do not stop when an artifact is not available. It rather continue to attempt to download other requested artifacts, and report what has been done in the returned DownloadReport.
The returned DownloadReport is never null, and always contain an
ArtifactDownloadReport for each requested Artifact.
artifacts - an array of artifacts to download. Must not be null.options - options to apply for this download. Must not be null.
public java.util.List getResolvers()
public void publish(Artifact artifact,
java.io.File src,
boolean overwrite)
throws java.io.IOException
java.io.IOException
public void abortPublishTransaction()
throws java.io.IOException
abortPublishTransaction in interface DependencyResolverabortPublishTransaction in class AbstractResolverjava.io.IOException
public void beginPublishTransaction(ModuleRevisionId module,
boolean overwrite)
throws java.io.IOException
beginPublishTransaction in interface DependencyResolverbeginPublishTransaction in class AbstractResolverjava.io.IOException
public void commitPublishTransaction()
throws java.io.IOException
commitPublishTransaction in interface DependencyResolvercommitPublishTransaction in class AbstractResolverjava.io.IOExceptionpublic boolean isReturnFirst()
public void setReturnFirst(boolean returnFirst)
public void dumpSettings()
dumpSettings in interface DependencyResolverdumpSettings in class AbstractResolverpublic boolean exists(Artifact artifact)
DependencyResolvertrue if the given artifact can be located by this resolver and
actually exist.
exists in interface DependencyResolverexists in class AbstractResolverartifact - the artifact which should be tested.
true if the given artifact can be located by this resolver and
actually exist.public ArtifactOrigin locate(Artifact artifact)
AbstractResolver
locate in interface DependencyResolverlocate in class AbstractResolverartifact - the artifact which should be located
null if it can't be located by this resolver
or doesn't exist.
public ArtifactDownloadReport download(ArtifactOrigin artifact,
DownloadOptions options)
AbstractResolver
download in interface DependencyResolverdownload in class AbstractResolverartifact - the location of the artifact to download. Must not be null.options - options to apply for this download. Must not be null.
null.public void setDual(boolean b)
public boolean isDual()
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