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java.lang.Object nom.tam.fits.HeaderCard
public class HeaderCard
This class describes methods to access and manipulate the individual cards for a FITS Header.
Field Summary | |
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static int |
MAX_KEYWORD_LENGTH
Maximum length of a FITS keyword field |
static int |
MAX_VALUE_LENGTH
Maximum length of a FITS value field |
Constructor Summary | |
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HeaderCard(java.lang.String card)
Create a HeaderCard from a FITS card image |
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HeaderCard(java.lang.String key,
boolean value,
java.lang.String comment)
Create a HeaderCard from its component parts |
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HeaderCard(java.lang.String key,
double value,
java.lang.String comment)
Create a HeaderCard from its component parts |
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HeaderCard(java.lang.String key,
int value,
java.lang.String comment)
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HeaderCard(java.lang.String key,
long value,
java.lang.String comment)
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HeaderCard(java.lang.String key,
java.lang.String value,
java.lang.String comment)
Create a HeaderCard from its component parts |
Method Summary | |
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java.lang.String |
getComment()
Return the comment from this card |
java.lang.String |
getKey()
Return the keyword from this card |
java.lang.String |
getValue()
Return the value from this card |
boolean |
isKeyValuePair()
Is this a key/value card? |
boolean |
isStringValue()
Does this card contain a string value? |
java.lang.String |
toString()
Return the 80 character card image |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Field Detail |
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public static final int MAX_KEYWORD_LENGTH
public static final int MAX_VALUE_LENGTH
Constructor Detail |
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public HeaderCard(java.lang.String key, double value, java.lang.String comment) throws HeaderCardException
key
- keyword (null for a comment)value
- value (null for a comment or keyword without an '=')comment
- comment
HeaderCardException
- for any invalid keywordpublic HeaderCard(java.lang.String key, boolean value, java.lang.String comment) throws HeaderCardException
key
- keyword (null for a comment)value
- value (null for a comment or keyword without an '=')comment
- comment
HeaderCardException
- for any invalid keywordpublic HeaderCard(java.lang.String key, int value, java.lang.String comment) throws HeaderCardException
HeaderCardException
public HeaderCard(java.lang.String key, long value, java.lang.String comment) throws HeaderCardException
HeaderCardException
public HeaderCard(java.lang.String key, java.lang.String value, java.lang.String comment) throws HeaderCardException
key
- keyword (null for a comment)value
- value (null for a comment or keyword without an '=')comment
- comment
HeaderCardException
- for any invalid keyword or valuepublic HeaderCard(java.lang.String card)
card
- the 80 character card imageMethod Detail |
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public boolean isStringValue()
public boolean isKeyValuePair()
public java.lang.String getKey()
public java.lang.String getValue()
public java.lang.String getComment()
public java.lang.String toString()
toString
in class java.lang.Object
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