Package org.apache.tools.ant.taskdefs
Class Manifest.Attribute
java.lang.Object
org.apache.tools.ant.taskdefs.Manifest.Attribute
- Enclosing class:
Manifest
An attribute for the manifest.
Those attributes that are not nested into a section will be added to the "Main" section.
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionvoidaddContinuation(String line) Add a continuation line from the Manifest file.voidAdd a new value to this attribute - making it multivalued.booleangetKey()Get the attribute's Key - its name in lower case.getName()Get the Attribute's namegetValue()Get the Attribute's value.Get all the attribute's values.inthashCode()voidParse a line into name and value pairsvoidSet the Attribute's name; requiredvoidSet the Attribute's value; requiredvoidwrite(PrintWriter writer) Write the attribute out to a print writer without flattening multi-values attributes (i.e.voidwrite(PrintWriter writer, boolean flatten) Write the attribute out to a print writer.
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Constructor Details
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Attribute
public Attribute()Construct an empty attribute -
Attribute
Construct an attribute by parsing a line from the Manifest- Parameters:
line- the line containing the attribute name and value- Throws:
ManifestException- if the line is not valid
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Attribute
Construct a manifest by specifying its name and value- Parameters:
name- the attribute's namevalue- the Attribute's value
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Method Details
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hashCode
public int hashCode() -
equals
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parse
Parse a line into name and value pairs- Parameters:
line- the line to be parsed- Throws:
ManifestException- if the line does not contain a colon separating the name and value
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setName
Set the Attribute's name; required- Parameters:
name- the attribute's name
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getName
Get the Attribute's name- Returns:
- the attribute's name.
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getKey
Get the attribute's Key - its name in lower case.- Returns:
- the attribute's key.
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setValue
Set the Attribute's value; required- Parameters:
value- the attribute's value
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getValue
Get the Attribute's value.- Returns:
- the attribute's value.
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addValue
Add a new value to this attribute - making it multivalued.- Parameters:
value- the attribute's additional value
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getValues
Get all the attribute's values.- Returns:
- an enumeration of the attributes values
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addContinuation
Add a continuation line from the Manifest file. When lines are too long in a manifest, they are continued on the next line by starting with a space. This method adds the continuation data to the attribute value by skipping the first character.- Parameters:
line- the continuation line.
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write
Write the attribute out to a print writer without flattening multi-values attributes (i.e. Class-Path).- Parameters:
writer- the Writer to which the attribute is written- Throws:
IOException- if the attribute value cannot be written
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write
Write the attribute out to a print writer.- Parameters:
writer- the Writer to which the attribute is writtenflatten- whether to collapse multi-valued attributes (i.e. potentially Class-Path) Class-Path into a single attribute.- Throws:
IOException- if the attribute value cannot be written- Since:
- Ant 1.8.0
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