info.magnolia.module.delta

Class PropertyValuesTask

java.lang.Object

info.magnolia.module.delta.AbstractTask

info.magnolia.module.delta.PropertyValuesTask

All Implemented Interfaces:

Task

Direct Known Subclasses:

CheckAndModifyPartOfPropertyValueTask, CheckAndModifyPropertyValueTask, CheckOrCreatePropertyTask, NewPropertyTask, SetPropertyTask

public abstract class PropertyValuesTask
extends AbstractTask

A tasks that offers helper methods to check on certain properties.

Field Summary

Fields inherited from class info.magnolia.module.delta.AbstractTask

DO_NOTHING, log

Constructor Summary

Constructors

Constructor and Description
PropertyValuesTask(String name, String description)

Method Summary

Modifier and Type	Method and Description
protected void	checkAndModifyPartOfPropertyValue(InstallContext ctx, javax.jcr.Node node, String propertyName, String expectedValue, String newValue) Checks if property contains concrete string.
protected void	checkAndModifyPropertyValue(InstallContext ctx, javax.jcr.Node node, String propertyName, Collection<String> expectedCurrentValues, String newValue) Checks that the given String property has one of the expected values.
protected void	checkAndModifyPropertyValue(InstallContext ctx, javax.jcr.Node node, String propertyName, String expectedCurrentValue, String newValue) Checks that the given String property has the expected value.
protected void	checkOrCreateProperty(InstallContext ctx, javax.jcr.Node node, String propertyName, String expectedValue)
protected String	format(String pattern, Object arg0, Object arg1, Object arg2)
protected String	format(String pattern, Object arg0, Object arg1, Object arg2, Object arg3)
protected String	format(String pattern, Object arg0, Object arg1, Object arg2, Object arg3, Object arg4)
protected void	newProperty(InstallContext ctx, javax.jcr.Node node, String propertyName, Object value) Checks that the given property does not exist and creates it with the given value, logs otherwise.

Methods inherited from class info.magnolia.module.delta.AbstractTask

getDescription, getName, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface info.magnolia.module.delta.Task

execute

Constructor Detail

PropertyValuesTask

public PropertyValuesTask(String name,
                          String description)

Method Detail

checkAndModifyPropertyValue

protected void checkAndModifyPropertyValue(InstallContext ctx,
                                           javax.jcr.Node node,
                                           String propertyName,
                                           String expectedCurrentValue,
                                           String newValue)
                                    throws javax.jcr.RepositoryException

Checks that the given String property has the expected value. Changes it if so, logs otherwise.

Throws:

javax.jcr.RepositoryException

checkAndModifyPropertyValue

protected void checkAndModifyPropertyValue(InstallContext ctx,
                                           javax.jcr.Node node,
                                           String propertyName,
                                           Collection<String> expectedCurrentValues,
                                           String newValue)
                                    throws javax.jcr.RepositoryException

Checks that the given String property has one of the expected values. Changes it if so, logs otherwise.

Throws:

javax.jcr.RepositoryException

checkAndModifyPartOfPropertyValue

protected void checkAndModifyPartOfPropertyValue(InstallContext ctx,
                                                 javax.jcr.Node node,
                                                 String propertyName,
                                                 String expectedValue,
                                                 String newValue)
                                          throws javax.jcr.RepositoryException

Checks if property contains concrete string. If contains then change this part of string, logs otherwise.

Throws:

javax.jcr.RepositoryException

checkOrCreateProperty

protected void checkOrCreateProperty(InstallContext ctx,
                                     javax.jcr.Node node,
                                     String propertyName,
                                     String expectedValue)
                              throws javax.jcr.RepositoryException

Throws:

javax.jcr.RepositoryException

newProperty

protected void newProperty(InstallContext ctx,
                           javax.jcr.Node node,
                           String propertyName,
                           Object value)
                    throws javax.jcr.RepositoryException

Checks that the given property does not exist and creates it with the given value, logs otherwise.

Throws:

javax.jcr.RepositoryException

format

protected String format(String pattern,
                        Object arg0,
                        Object arg1,
                        Object arg2,
                        Object arg3,
                        Object arg4)

format

protected String format(String pattern,
                        Object arg0,
                        Object arg1,
                        Object arg2,
                        Object arg3)

format

protected String format(String pattern,
                        Object arg0,
                        Object arg1,
                        Object arg2)