loci.formats.in

Class DynamicMetadataOptions

java.lang.Object

loci.formats.in.DynamicMetadataOptions

All Implemented Interfaces:

MetadataOptions

public class DynamicMetadataOptions
extends java.lang.Object
implements MetadataOptions

Configuration object for readers and writers.

Field Summary

Fields

Modifier and Type	Field and Description
static MetadataLevel	METADATA_LEVEL_DEFAULT
static java.lang.String	METADATA_LEVEL_KEY
private java.util.Properties	props
static boolean	READER_VALIDATE_DEFAULT
static java.lang.String	READER_VALIDATE_KEY

Constructor Summary

Constructors

Constructor and Description
DynamicMetadataOptions() Creates an options object with metadata level set to METADATA_LEVEL_DEFAULT and file validation set to READER_VALIDATE_DEFAULT.
DynamicMetadataOptions(MetadataLevel level) Creates an options object with metadata level set to the specified value and file validation set to READER_VALIDATE_DEFAULT

Method Summary

Modifier and Type	Method and Description
java.lang.String	get(java.lang.String name) Get the value of property name.
java.lang.String	get(java.lang.String name, java.lang.String defaultValue) Get the value of property name.
java.lang.Boolean	getBoolean(java.lang.String name) Get the value of property name as a Boolean.
java.lang.Boolean	getBoolean(java.lang.String name, java.lang.Boolean defaultValue) Get the value of property name as a Boolean.
java.lang.Class<?>	getClass(java.lang.String name) Get the value of property name as a class.
java.lang.Class<?>	getClass(java.lang.String name, java.lang.Class<?> defaultValue) Get the value of property name as a class.
java.lang.Double	getDouble(java.lang.String name) Get the value of property name as a Double.
java.lang.Double	getDouble(java.lang.String name, java.lang.Double defaultValue) Get the value of property name as a Double.
<T extends java.lang.Enum<T>> T	getEnum(java.lang.String name, T defaultValue) Get the value of property name as an enumerated type.
java.io.File	getFile(java.lang.String name) Get the value of property name as a file object.
java.io.File	getFile(java.lang.String name, java.io.File defaultValue) Get the value of property name as a file object.
java.lang.Float	getFloat(java.lang.String name) Get the value of property name as a Float.
java.lang.Float	getFloat(java.lang.String name, java.lang.Float defaultValue) Get the value of property name as a Float.
java.lang.Integer	getInteger(java.lang.String name) Get the value of property name as an Integer.
java.lang.Integer	getInteger(java.lang.String name, java.lang.Integer defaultValue) Get the value of property name as an Integer.
java.lang.Long	getLong(java.lang.String name) Get the value of property name as a Long.
java.lang.Long	getLong(java.lang.String name, java.lang.Long defaultValue) Get the value of property name as a Long.
MetadataLevel	getMetadataLevel() Get the configured metadata level.
boolean	isValidate() Checks whether file validation has been set.
void	set(java.lang.String name, java.lang.String value) Set property name to value.
void	setBoolean(java.lang.String name, java.lang.Boolean value) Set property name to Boolean value.
void	setClass(java.lang.String name, java.lang.Class<?> value) Set property name to Class value.
void	setDouble(java.lang.String name, java.lang.Double value) Set property name to Double value.
<T extends java.lang.Enum<T>> void	setEnum(java.lang.String name, T value) Set property name to enumerated type value.
void	setFile(java.lang.String name, java.io.File value) Set property name to file object value.
void	setFloat(java.lang.String name, java.lang.Float value) Set property name to Float value.
void	setInteger(java.lang.String name, java.lang.Integer value) Set property name to Integer value.
void	setLong(java.lang.String name, java.lang.Long value) Set property name to Long value.
void	setMetadataLevel(MetadataLevel level) Set the metadata level.
void	setValidate(boolean validateMetadata) Specifies whether or not to validate files when reading.

Methods inherited from class java.lang.Object

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

Field Detail

METADATA_LEVEL_KEY

public static final java.lang.String METADATA_LEVEL_KEY

See Also:

Constant Field Values

METADATA_LEVEL_DEFAULT

public static final MetadataLevel METADATA_LEVEL_DEFAULT

READER_VALIDATE_KEY

public static final java.lang.String READER_VALIDATE_KEY

See Also:

Constant Field Values

READER_VALIDATE_DEFAULT

public static final boolean READER_VALIDATE_DEFAULT

See Also:

Constant Field Values

props

private java.util.Properties props

Constructor Detail

DynamicMetadataOptions

public DynamicMetadataOptions()

Creates an options object with metadata level set to METADATA_LEVEL_DEFAULT and file validation set to READER_VALIDATE_DEFAULT.

DynamicMetadataOptions

public DynamicMetadataOptions(MetadataLevel level)

Creates an options object with metadata level set to the specified value and file validation set to READER_VALIDATE_DEFAULT

Parameters:

level - the MetadataLevel to use.

Method Detail

getMetadataLevel

public MetadataLevel getMetadataLevel()

Description copied from interface: MetadataOptions

Get the configured metadata level.

Specified by:

getMetadataLevel in interface MetadataOptions

Returns:

the configured MetadataLevel.

setMetadataLevel

public void setMetadataLevel(MetadataLevel level)

Description copied from interface: MetadataOptions

Set the metadata level.

Specified by:

setMetadataLevel in interface MetadataOptions

Parameters:

level - a MetadataLevel.

isValidate

public boolean isValidate()

Description copied from interface: MetadataOptions

Checks whether file validation has been set.

Specified by:

isValidate in interface MetadataOptions

Returns:

true if files are validated when read, false otherwise.

setValidate

public void setValidate(boolean validateMetadata)

Description copied from interface: MetadataOptions

Specifies whether or not to validate files when reading.

Specified by:

setValidate in interface MetadataOptions

Parameters:

validateMetadata - true if files should be validated, false otherwise.

set

public void set(java.lang.String name,
                java.lang.String value)

Set property name to value. If value is null the property will be removed.

Parameters:

name - property name.

value - property value.

Throws:

java.lang.IllegalArgumentException - if name is null.

get

public java.lang.String get(java.lang.String name)

Get the value of property name.

Parameters:

name - property name.

Returns:

property value, or null if the property does not exist.

get

public java.lang.String get(java.lang.String name,
                            java.lang.String defaultValue)

Get the value of property name.

Parameters:

name - property name.

defaultValue - default value.

Returns:

property value, or defaultValue if the property does not exist.

setEnum

public <T extends java.lang.Enum<T>> void setEnum(java.lang.String name,
                                                  T value)

Set property name to enumerated type value.

Parameters:

name - property name.

value - property value.

getEnum

public <T extends java.lang.Enum<T>> T getEnum(java.lang.String name,
                                               T defaultValue)

Get the value of property name as an enumerated type.

Parameters:

name - property name.

defaultValue - default value.

Returns:

property value as an enumerated type, or defaultValue if the property does not exist.

Throws:

java.lang.IllegalArgumentException - if mapping is illegal for the type provided

setBoolean

public void setBoolean(java.lang.String name,
                       java.lang.Boolean value)

Set property name to Boolean value.

Parameters:

name - property name.

value - property value.

getBoolean

public java.lang.Boolean getBoolean(java.lang.String name)

Get the value of property name as a Boolean.

Parameters:

name - property name.

Returns:

property value as a Boolean, or null if the property does not exist.

Throws:

java.lang.IllegalArgumentException - if value does not represent a Boolean.

getBoolean

public java.lang.Boolean getBoolean(java.lang.String name,
                                    java.lang.Boolean defaultValue)

Get the value of property name as a Boolean.

Parameters:

name - property name.

defaultValue - default value.

Returns:

property value as a Boolean, or defaultValue if the property does not exist.

Throws:

java.lang.IllegalArgumentException - if value does not represent a Boolean.

setInteger

public void setInteger(java.lang.String name,
                       java.lang.Integer value)

Set property name to Integer value.

Parameters:

name - property name.

value - property value.

getInteger

public java.lang.Integer getInteger(java.lang.String name)

Get the value of property name as an Integer.

Parameters:

name - property name.

Returns:

property value as an Integer, or null if the property does not exist.

Throws:

java.lang.NumberFormatException - if value does not represent an Integer.

getInteger

public java.lang.Integer getInteger(java.lang.String name,
                                    java.lang.Integer defaultValue)

Get the value of property name as an Integer.

Parameters:

name - property name.

defaultValue - default value.

Returns:

property value as an Integer, or defaultValue if the property does not exist.

Throws:

java.lang.NumberFormatException - if value does not represent an Integer.

setLong

public void setLong(java.lang.String name,
                    java.lang.Long value)

Set property name to Long value.

Parameters:

name - property name.

value - property value.

getLong

public java.lang.Long getLong(java.lang.String name)

Get the value of property name as a Long.

Parameters:

name - property name.

Returns:

property value as a Long, or null if the property does not exist.

Throws:

java.lang.NumberFormatException - if value does not represent a Long.

getLong

public java.lang.Long getLong(java.lang.String name,
                              java.lang.Long defaultValue)

Get the value of property name as a Long.

Parameters:

name - property name.

defaultValue - default value.

Returns:

property value as a Long, or defaultValue if the property does not exist.

Throws:

java.lang.NumberFormatException - if value does not represent a Long.

setFloat

public void setFloat(java.lang.String name,
                     java.lang.Float value)

Set property name to Float value.

Parameters:

name - property name.

value - property value.

getFloat

public java.lang.Float getFloat(java.lang.String name)

Get the value of property name as a Float.

Parameters:

name - property name.

Returns:

property value as a Float, or null if the property does not exist.

Throws:

java.lang.NumberFormatException - if value does not represent a Float.

getFloat

public java.lang.Float getFloat(java.lang.String name,
                                java.lang.Float defaultValue)

Get the value of property name as a Float.

Parameters:

name - property name.

defaultValue - default value.

Returns:

property value as a Float, or defaultValue if the property does not exist.

Throws:

java.lang.NumberFormatException - if value does not represent a Float.

setDouble

public void setDouble(java.lang.String name,
                      java.lang.Double value)

Set property name to Double value.

Parameters:

name - property name.

value - property value.

getDouble

public java.lang.Double getDouble(java.lang.String name)

Get the value of property name as a Double.

Parameters:

name - property name.

Returns:

property value as a Double, or null if the property does not exist.

Throws:

java.lang.NumberFormatException - if value does not represent a Double.

getDouble

public java.lang.Double getDouble(java.lang.String name,
                                  java.lang.Double defaultValue)

Get the value of property name as a Double.

Parameters:

name - property name.

defaultValue - default value.

Returns:

property value as a Double, or defaultValue if the property does not exist.

Throws:

java.lang.NumberFormatException - if value does not represent a Double.

setClass

public void setClass(java.lang.String name,
                     java.lang.Class<?> value)

Set property name to Class value.

Parameters:

name - property name.

value - property value.

getClass

public java.lang.Class<?> getClass(java.lang.String name)
                            throws java.lang.ClassNotFoundException

Get the value of property name as a class.

Parameters:

name - property name.

Returns:

property value as a class, or null if the property does not exist.

Throws:

java.lang.ClassNotFoundException - if value does not map to an existing class.

getClass

public java.lang.Class<?> getClass(java.lang.String name,
                                   java.lang.Class<?> defaultValue)
                            throws java.lang.ClassNotFoundException

Get the value of property name as a class.

Parameters:

name - property name.

defaultValue - default value.

Returns:

property value as a class, or defaultValue if the property does not exist.

Throws:

java.lang.ClassNotFoundException - if value does not map to an existing class.

setFile

public void setFile(java.lang.String name,
                    java.io.File value)

Set property name to file object value.

Parameters:

name - property name.

value - property value.

getFile

public java.io.File getFile(java.lang.String name)

Get the value of property name as a file object.

Parameters:

name - property name.

Returns:

property value as a File, or null if the property does not exist.

getFile

public java.io.File getFile(java.lang.String name,
                            java.io.File defaultValue)

Get the value of property name as a file object.

Parameters:

name - property name.

defaultValue - default value.

Returns:

property value as a File, or defaultValue if the property does not exist.