Package org.apache.log4j.pattern
Class FormattingInfo
- java.lang.Object
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- org.apache.log4j.pattern.FormattingInfo
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public final class FormattingInfo extends java.lang.Object
Modifies the output of a pattern converter for a specified minimum and maximum width and alignment.
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Constructor Summary
Constructors Constructor Description FormattingInfo(boolean leftAlign, int minLength, int maxLength)
Creates new instance.
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description void
format(int fieldStart, java.lang.StringBuffer buffer)
Adjust the content of the buffer based on the specified lengths and alignment.static FormattingInfo
getDefault()
Gets default instance.int
getMaxLength()
Get maximum length.int
getMinLength()
Get minimum length.boolean
isLeftAligned()
Determine if left aligned.
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Field Detail
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SPACES
private static final char[] SPACES
Array of spaces.
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DEFAULT
private static final FormattingInfo DEFAULT
Default instance.
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minLength
private final int minLength
Minimum length.
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maxLength
private final int maxLength
Maximum length.
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leftAlign
private final boolean leftAlign
Alignment.
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Method Detail
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getDefault
public static FormattingInfo getDefault()
Gets default instance.- Returns:
- default instance.
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isLeftAligned
public boolean isLeftAligned()
Determine if left aligned.- Returns:
- true if left aligned.
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getMinLength
public int getMinLength()
Get minimum length.- Returns:
- minimum length.
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getMaxLength
public int getMaxLength()
Get maximum length.- Returns:
- maximum length.
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format
public void format(int fieldStart, java.lang.StringBuffer buffer)
Adjust the content of the buffer based on the specified lengths and alignment.- Parameters:
fieldStart
- start of field in buffer.buffer
- buffer to be modified.
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