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java.lang.Objectcom.sun.interview.Question
com.sun.interview.NullQuestion
public abstract class NullQuestion
A "null" question with no response. In effect, this posts the text, which must simply be acknowledged.
Field Summary | |
---|---|
static int |
LEVEL_1
|
static int |
LEVEL_2
|
static int |
LEVEL_3
|
static int |
LEVEL_LEGACY
|
static int |
LEVEL_NONE
|
Fields inherited from class com.sun.interview.Question |
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interview, key, tag |
Constructor Summary | |
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protected |
NullQuestion(Interview interview)
Create a null question. |
protected |
NullQuestion(Interview interview,
java.lang.String tag)
Create a question with a nominated tag. |
protected |
NullQuestion(Interview interview,
java.lang.String tag,
int level)
Create a question with a nominated tag. |
Method Summary | |
---|---|
void |
clear()
Clear any response to this question, resetting the value back to its initial state. |
int |
getLevel()
Get the current heading level. |
java.lang.String |
getStringValue()
A NullQuestion does not have a value, and so this method always returns null. |
boolean |
isValueAlwaysValid()
A NullQuestion does not have a value, and so this method always returns true. |
boolean |
isValueValid()
A NullQuestion does not have a value, and so this method always returns true. |
protected void |
load(java.util.Map data)
Load the value for this question from a dictionary, using the tag as the key. |
protected void |
save(java.util.Map data)
Save the value for this question in a dictionary, using the tag as the key. |
void |
setLevel(int val)
Set the heading level of this question. |
void |
setValue(java.lang.String ignore)
Set the response to this question to the value represented by a string-valued argument. |
Methods inherited from class com.sun.interview.Question |
---|
addMarker, equals, export, getChecklistItems, getHelpID, getImage, getInterview, getKey, getNext, getResourceString, getResourceString, getSummary, getTag, getText, getTextArgs, hashCode, hasMarker, isEnabled, isHidden, reload, removeMarker, setImage, setImage, setSummary, setText |
Methods inherited from class java.lang.Object |
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clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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public static final int LEVEL_NONE
public static final int LEVEL_LEGACY
public static final int LEVEL_1
public static final int LEVEL_2
public static final int LEVEL_3
Constructor Detail |
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protected NullQuestion(Interview interview)
interview
- The interview containing this question.protected NullQuestion(Interview interview, java.lang.String tag)
interview
- The interview containing this question.tag
- A unique tag to identify this specific question.protected NullQuestion(Interview interview, java.lang.String tag, int level)
interview
- The interview containing this question.tag
- A unique tag to identify this specific question.level
- The "level" of this question.Method Detail |
---|
public void setLevel(int val)
val
- One of the level constants defined in this class.
java.lang.IllegalArgumentException
- If the parameter is out of range.LEVEL_NONE
,
LEVEL_1
,
LEVEL_2
,
LEVEL_3
public int getLevel()
public void clear()
clear
in class Question
public java.lang.String getStringValue()
getStringValue
in class Question
Question.setValue(String)
public void setValue(java.lang.String ignore)
setValue
in class Question
ignore
- A string containing a value value appropriate for the
particular type of question whose value is being set.
java.lang.UnsupportedOperationException
- alwaysQuestion.getStringValue()
public boolean isValueValid()
isValueValid
in class Question
public boolean isValueAlwaysValid()
isValueAlwaysValid
in class Question
protected void load(java.util.Map data)
load
in class Question
data
- ignoredprotected void save(java.util.Map data)
save
in class Question
data
- ignored
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