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java.lang.Object com.ibm.portal.streaming.json.helper.JsonUtils
public abstract class JsonUtils
Some helper function for JSON support
Constructor Summary | |
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JsonUtils()
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Method Summary | |
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static java.lang.Object |
getMember(java.lang.String name,
java.lang.Object node)
Returns the member of the object |
static java.util.Set<java.lang.String> |
getMemberNames(java.lang.Object node)
Returns the names of the members |
static java.lang.Boolean |
toBoolean(java.lang.Object node)
Converts the node to a boolean value |
static java.lang.Double |
toDouble(java.lang.Object node)
Converts the node to a double value |
static java.lang.Float |
toFloat(java.lang.Object node)
Converts the node to a float value |
static java.lang.Integer |
toInteger(java.lang.Object node)
Converts the node to an integer value |
static java.util.List<?> |
toList(java.lang.Object node)
Converts the node to a list |
static java.lang.Long |
toLong(java.lang.Object node)
Converts the node to a long value |
static java.util.Map<java.lang.String,?> |
toMap(java.lang.Object node)
Converts the node to a list |
static java.lang.Number |
toNumber(java.lang.Object node)
Converts the node to a number |
static java.lang.String |
toString(java.lang.Object node)
Converts the node to a string |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public JsonUtils()
Method Detail |
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public static java.lang.Object getMember(java.lang.String name, java.lang.Object node)
name
- the member namenode
- the node
public static java.util.Set<java.lang.String> getMemberNames(java.lang.Object node)
node
- the node
null
but may be emptypublic static java.lang.Boolean toBoolean(java.lang.Object node)
node
- the node
null
public static java.lang.Double toDouble(java.lang.Object node)
node
- the node
null
public static java.lang.Float toFloat(java.lang.Object node)
node
- the node
null
public static java.lang.Integer toInteger(java.lang.Object node)
node
- the node
null
public static java.util.List<?> toList(java.lang.Object node)
node
- the node
public static java.lang.Long toLong(java.lang.Object node)
node
- the node
null
public static java.util.Map<java.lang.String,?> toMap(java.lang.Object node)
node
- the node
public static java.lang.Number toNumber(java.lang.Object node)
node
- the node
public static java.lang.String toString(java.lang.Object node)
node
- the node
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