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java.lang.Objectorg.apache.tools.ant.ProjectComponent
org.apache.tools.ant.types.DataType
org.apache.tools.ant.types.selectors.BaseSelector
org.apache.tools.ant.types.selectors.BaseExtendSelector
org.apache.tools.ant.types.selectors.DateSelector
public class DateSelector
Selector that chooses files based on their last modified date.
| Nested Class Summary | |
|---|---|
| static class | DateSelector.TimeComparisonsEnumerated attribute with the values for time comparison. | 
| Field Summary | |
|---|---|
| static java.lang.String | CHECKDIRS_KEYKey to used for parameterized custom selector | 
| static java.lang.String | DATETIME_KEYKey to used for parameterized custom selector | 
| static java.lang.String | GRANULARITY_KEYKey to used for parameterized custom selector | 
| static java.lang.String | MILLIS_KEYKey to used for parameterized custom selector | 
| static java.lang.String | PATTERN_KEYKey to used for parameterized custom selector | 
| static java.lang.String | WHEN_KEYKey to used for parameterized custom selector | 
| Fields inherited from class org.apache.tools.ant.types.selectors.BaseExtendSelector | 
|---|
| parameters | 
| Fields inherited from class org.apache.tools.ant.types.DataType | 
|---|
| checked, ref | 
| Fields inherited from class org.apache.tools.ant.ProjectComponent | 
|---|
| description, location, project | 
| Constructor Summary | |
|---|---|
| DateSelector()Creates a new DateSelectorinstance. | |
| Method Summary | |
|---|---|
|  long | getMillis()Returns the millisecond value the selector is set for. | 
|  boolean | isSelected(java.io.File basedir,
           java.lang.String filename,
           java.io.File file)The heart of the matter. | 
|  void | setCheckdirs(boolean includeDirs)Set whether to check dates on directories. | 
|  void | setDatetime(java.lang.String dateTime)Sets the date. | 
|  void | setGranularity(int granularity)Sets the number of milliseconds leeway we will give before we consider a file not to have matched a date. | 
|  void | setMillis(long millis)Set the time; for users who prefer to express time in ms since 1970. | 
|  void | setParameters(Parameter[] parameters)When using this as a custom selector, this method will be called. | 
|  void | setPattern(java.lang.String pattern)Sets the pattern to be used for the SimpleDateFormat. | 
|  void | setWhen(DateSelector.TimeComparisons tcmp)Sets the type of comparison to be done on the file's last modified date. | 
|  void | setWhen(TimeComparison t)Set the comparison type. | 
|  java.lang.String | toString()Basic DataType toString(). | 
|  void | verifySettings()This is a consistency check to ensure the selector's required values have been set. | 
| Methods inherited from class org.apache.tools.ant.types.selectors.BaseExtendSelector | 
|---|
| getParameters | 
| Methods inherited from class org.apache.tools.ant.types.selectors.BaseSelector | 
|---|
| getError, setError, validate | 
| Methods inherited from class org.apache.tools.ant.types.DataType | 
|---|
| checkAttributesAllowed, checkChildrenAllowed, circularReference, clone, dieOnCircularReference, dieOnCircularReference, dieOnCircularReference, getCheckedRef, getCheckedRef, getCheckedRef, getCheckedRef, getDataTypeName, getRefid, invokeCircularReferenceCheck, isChecked, isReference, noChildrenAllowed, pushAndInvokeCircularReferenceCheck, setChecked, setRefid, tooManyAttributes | 
| Methods inherited from class org.apache.tools.ant.ProjectComponent | 
|---|
| getDescription, getLocation, getProject, log, log, setDescription, setLocation, setProject | 
| Methods inherited from class java.lang.Object | 
|---|
| equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait | 
| Field Detail | 
|---|
public static final java.lang.String MILLIS_KEY
public static final java.lang.String DATETIME_KEY
public static final java.lang.String CHECKDIRS_KEY
public static final java.lang.String GRANULARITY_KEY
public static final java.lang.String WHEN_KEY
public static final java.lang.String PATTERN_KEY
| Constructor Detail | 
|---|
public DateSelector()
DateSelector instance.
| Method Detail | 
|---|
public java.lang.String toString()
DataType
toString in class DataTypepublic void setMillis(long millis)
millis - the time to compare file's last modified date to,
        expressed in milliseconds.public long getMillis()
public void setDatetime(java.lang.String dateTime)
dateTime - a formatted date String.public void setCheckdirs(boolean includeDirs)
includeDirs - whether to check the timestamp on directories.public void setGranularity(int granularity)
granularity - the number of milliseconds leeway.public void setWhen(DateSelector.TimeComparisons tcmp)
tcmp - The comparison to perform, an EnumeratedAttribute.public void setWhen(TimeComparison t)
t - TimeComparison object.public void setPattern(java.lang.String pattern)
pattern - the pattern that defines the date format.public void setParameters(Parameter[] parameters)
setParameters in interface ParameterizablesetParameters in class BaseExtendSelectorparameters - the complete set of parameters for this selector.public void verifySettings()
verifySettings in class BaseSelector
public boolean isSelected(java.io.File basedir,
                          java.lang.String filename,
                          java.io.File file)
isSelected in interface FileSelectorisSelected in class BaseExtendSelectorbasedir - the base directory from which the scan is being performed.filename - is the name of the file to check.file - is a java.io.File object the selector can use.
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