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java.lang.Objectjava.lang.Enum
org.alfresco.repo.content.metadata.MetadataExtracter.OverwritePolicy
public static class MetadataExtracter.OverwritePolicy
A enumeration of functional property overwrite policies. These determine whether extracted properties are written into the property map or not.
Field Summary | |
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static MetadataExtracter.OverwritePolicy |
CAUTIOUS
This policy only puts the extracted value if there is no value (null or otherwise) in the properties map. |
static MetadataExtracter.OverwritePolicy |
EAGER
This policy puts the new value if: the extracted property is not null |
static MetadataExtracter.OverwritePolicy |
PRAGMATIC
This policy puts the new value if: the extracted property is not null there is no target key for the property the target value is null the string representation of the target value is an empty string |
Method Summary | |
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java.util.Map |
applyProperties(java.util.Map extractedProperties,
java.util.Map targetProperties)
Apply the overwrite policy for the extracted properties. |
static MetadataExtracter.OverwritePolicy |
valueOf(java.lang.String name)
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static MetadataExtracter.OverwritePolicy[] |
values()
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Methods inherited from class java.lang.Enum |
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clone, compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf |
Methods inherited from class java.lang.Object |
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finalize, getClass, notify, notifyAll, wait, wait, wait |
Field Detail |
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public static final MetadataExtracter.OverwritePolicy EAGER
public static final MetadataExtracter.OverwritePolicy PRAGMATIC
public static final MetadataExtracter.OverwritePolicy CAUTIOUS
Method Detail |
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public static final MetadataExtracter.OverwritePolicy[] values()
public static MetadataExtracter.OverwritePolicy valueOf(java.lang.String name)
public java.util.Map applyProperties(java.util.Map extractedProperties, java.util.Map targetProperties)
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