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java.lang.Objectcom.drew.metadata.Tag
public class Tag
Models a particular tag within a directory and provides methods for obtaining its value. Note that a Tag isntance is specific to a particular metadata extraction and cannot be reused.
Constructor Summary | |
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Tag(int tagType,
Directory directory)
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Method Summary | |
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java.lang.String |
getDescription()
Get a description of the tag's value, considering enumerated values and units. |
java.lang.String |
getDirectoryName()
Get the name of the directory in which the tag exists, such as Exif , GPS or Interoperability . |
java.lang.String |
getTagName()
Get the name of the tag, such as Aperture , or
InteropVersion . |
int |
getTagType()
Gets the tag type as an int |
java.lang.String |
getTagTypeHex()
Gets the tag type in hex notation as a String with padded leading zeroes if necessary (i.e. |
java.lang.String |
toString()
A basic representation of the tag's type and value in format: FNumber - F2.8 . |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public Tag(int tagType, Directory directory)
Method Detail |
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public int getTagType()
public java.lang.String getTagTypeHex()
0x100E
).
public java.lang.String getDescription() throws MetadataException
MetadataException
public java.lang.String getTagName()
Aperture
, or
InteropVersion
.
public java.lang.String getDirectoryName()
Exif
, GPS
or Interoperability
.
public java.lang.String toString()
FNumber - F2.8
.
toString
in class java.lang.Object
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