org.jfree.report.util
public final class ReportParameters extends Object implements Serializable, Cloneable
Constructor Summary | |
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ReportParameters(ReportParameters props)
Copy constructor.
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ReportParameters()
Default constructor. |
Method Summary | |
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void | clear()
Removes all properties stored in this collection. |
Object | clone()
Clones the properties.
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boolean | containsKey(String key)
Checks whether the given key is stored in this collection of ReportProperties.
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Object | get(String key)
Retrieves the value stored for a key in this properties collection.
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Object | get(String key, Object defaultValue)
Retrieves the value stored for a key in this properties collection, and returning the
default value if the key was not stored in this properties collection.
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String[] | keys()
Returns all property keys as array.
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void | put(String key, Object value)
Adds a property to this properties collection. |
int | size() |
Parameters: props an existing ReportProperties instance.
Returns: a copy of this ReportProperties object.
Throws: CloneNotSupportedException this should never happen.
Parameters: key the property key.
Returns: true, if the given key is known.
Parameters: key the property key.
Returns: The stored value, or null
if the key does not exist in this
collection.
Parameters: key the property key. defaultValue the default value to be returned when the key is not stored in this properties collection.
Returns: The stored value, or the default value if the key does not exist in this collection.
Returns: an enumeration of the property keys.
Parameters: key the property key. value the property value.