org.apache.jcs.utils.threadpool.behavior
Interface IPoolConfiguration

All Known Implementing Classes:

PoolConfiguration

public interface IPoolConfiguration

This provides values to use for the when-blocked-policy.

Author:

aaronsm

Field Summary

static java.lang.String	POLICY_ABORT abort when queue is full and max threads is reached.
static java.lang.String	POLICY_BLOCK block when queue is full and max threads is reached.
static java.lang.String	POLICY_DISCARDOLDEST discard oldest when queue is full and max threads is reached.
static java.lang.String	POLICY_RUN run in current thread when queue is full and max threads is reached.
static java.lang.String	POLICY_WAIT wait when queue is full and max threads is reached.

Method Summary

int	getBoundarySize()
int	getKeepAliveTime()
int	getMaximumPoolSize()
int	getMinimumPoolSize()
int	getStartUpSize()
java.lang.String	getWhenBlockedPolicy()
boolean	isUseBoundary()
void	setBoundarySize(int boundarySize)
void	setKeepAliveTime(int keepAliveTime)
void	setMaximumPoolSize(int maximumPoolSize)
void	setMinimumPoolSize(int minimumPoolSize)
void	setStartUpSize(int startUpSize)
void	setUseBoundary(boolean useBoundary)
void	setWhenBlockedPolicy(java.lang.String whenBlockedPolicy) should be ABORT, BLOCK, RUN, WAIT, DISCARDOLDEST.

Field Detail

POLICY_ABORT

static final java.lang.String POLICY_ABORT

abort when queue is full and max threads is reached.

See Also:

Constant Field Values

POLICY_BLOCK

static final java.lang.String POLICY_BLOCK

block when queue is full and max threads is reached.

See Also:

Constant Field Values

POLICY_RUN

static final java.lang.String POLICY_RUN

run in current thread when queue is full and max threads is reached.

See Also:

Constant Field Values

POLICY_WAIT

static final java.lang.String POLICY_WAIT

wait when queue is full and max threads is reached.

See Also:

Constant Field Values

POLICY_DISCARDOLDEST

static final java.lang.String POLICY_DISCARDOLDEST

discard oldest when queue is full and max threads is reached.

See Also:

Constant Field Values

Method Detail

setUseBoundary

void setUseBoundary(boolean useBoundary)

Parameters:

useBoundary - The useBoundary to set.

isUseBoundary

boolean isUseBoundary()

Returns:

Returns the useBoundary.

setBoundarySize

void setBoundarySize(int boundarySize)

Parameters:

boundarySize - The boundarySize to set.

getBoundarySize

int getBoundarySize()

Returns:

Returns the boundarySize.

setMaximumPoolSize

void setMaximumPoolSize(int maximumPoolSize)

Parameters:

maximumPoolSize - The maximumPoolSize to set.

getMaximumPoolSize

int getMaximumPoolSize()

Returns:

Returns the maximumPoolSize.

setMinimumPoolSize

void setMinimumPoolSize(int minimumPoolSize)

Parameters:

minimumPoolSize - The minimumPoolSize to set.

getMinimumPoolSize

int getMinimumPoolSize()

Returns:

Returns the minimumPoolSize.

setKeepAliveTime

void setKeepAliveTime(int keepAliveTime)

Parameters:

keepAliveTime - The keepAliveTime to set.

getKeepAliveTime

int getKeepAliveTime()

Returns:

Returns the keepAliveTime.

setWhenBlockedPolicy

void setWhenBlockedPolicy(java.lang.String whenBlockedPolicy)

should be ABORT, BLOCK, RUN, WAIT, DISCARDOLDEST.

If an incorrect value is returned, RUN will be used.

Parameters:

whenBlockedPolicy - The whenBlockedPolicy to set.

getWhenBlockedPolicy

java.lang.String getWhenBlockedPolicy()

Returns:

Returns the whenBlockedPolicy.

setStartUpSize

void setStartUpSize(int startUpSize)

Parameters:

startUpSize - The startUpSize to set.

getStartUpSize

int getStartUpSize()

Returns:

Returns the startUpSize.