org.apache.archiva.policies
Class PropagateErrorsDownloadPolicy

java.lang.Object
  org.apache.archiva.policies.PropagateErrorsDownloadPolicy

All Implemented Interfaces:

DownloadErrorPolicy, Policy

@Service(value="downloadErrorPolicy#propagate-errors")
public class PropagateErrorsDownloadPolicy
extends Object
implements DownloadErrorPolicy

PropagateErrorsPolicy - a policy applied on error to determine how to treat the error.

Field Summary

static String	IGNORE Ignore errors and treat as if it were not found.
static String	QUEUE Propagate errors at the end after all are gathered, if there was no successful download from other proxies.
static String	STOP Signifies any error should stop searching for other proxies.

Constructor Summary

PropagateErrorsDownloadPolicy()

Method Summary

boolean	applyPolicy(String policySetting, Properties request, File localFile, Exception exception, Map<String,Exception> previousExceptions) Apply the download error policy.
String	getDefaultOption() Get the default option for this policy.
String	getId() Get the id for this policy.
String	getName() Get the display name for this policy.
List<String>	getOptions() Get the list of options for this policy.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

STOP

public static final String STOP

Signifies any error should stop searching for other proxies.

See Also:

Constant Field Values

QUEUE

public static final String QUEUE

Propagate errors at the end after all are gathered, if there was no successful download from other proxies.

See Also:

Constant Field Values

IGNORE

public static final String IGNORE

Ignore errors and treat as if it were not found.

See Also:

Constant Field Values

Constructor Detail

PropagateErrorsDownloadPolicy

public PropagateErrorsDownloadPolicy()

Method Detail

applyPolicy

public boolean applyPolicy(String policySetting,
                           Properties request,
                           File localFile,
                           Exception exception,
                           Map<String,Exception> previousExceptions)
                    throws PolicyConfigurationException

Description copied from interface: DownloadErrorPolicy

Apply the download error policy.

Specified by:

applyPolicy in interface DownloadErrorPolicy

Parameters:

policySetting - the policy setting.

request - the list of request properties that the policy might use.

exception - the exception that triggered the error

previousExceptions - any previously triggered exceptions

Returns:

whether to process the exception or not

Throws:

PolicyConfigurationException - if the policy is improperly configured

getDefaultOption

public String getDefaultOption()

Description copied from interface: Policy

Get the default option for this policy.

Specified by:

getDefaultOption in interface Policy

Returns:

the default policy for this policy.

getId

public String getId()

Description copied from interface: Policy

Get the id for this policy.

Specified by:

getId in interface Policy

Returns:

the id for this policy.

getName

public String getName()

Description copied from interface: Policy

Get the display name for this policy.

Specified by:

getName in interface Policy

Returns:

the name for this policy

getOptions

public List<String> getOptions()

Description copied from interface: Policy

Get the list of options for this policy.

Specified by:

getOptions in interface Policy

Returns:

the list of options for this policy.