org.apache.oozie.util
Class PropertiesUtils
java.lang.Object
org.apache.oozie.util.PropertiesUtils
public class PropertiesUtils
- extends java.lang.Object
Field Summary |
static java.lang.String |
DAY
|
static java.lang.String |
DAYS
|
static java.lang.String |
GB
|
static java.lang.String |
GROUPS
|
static java.lang.String |
HADOOP_UGI
|
static java.lang.String |
HADOOP_USER
|
static java.lang.String |
HOUR
|
static java.lang.String |
HOURS
|
static java.lang.String |
KB
|
static java.lang.String |
MAP_IN
|
static java.lang.String |
MAP_OUT
|
static java.lang.String |
MB
|
static java.lang.String |
MINUTE
|
static java.lang.String |
MINUTES
|
static java.lang.String |
MONTH
|
static java.lang.String |
PB
|
static java.lang.String |
RECORDS
|
static java.lang.String |
REDUCE_IN
|
static java.lang.String |
REDUCE_OUT
|
static java.lang.String |
TB
|
static java.lang.String |
YEAR
|
Method Summary |
static void |
checkDisallowedProperties(org.apache.hadoop.conf.Configuration conf,
java.util.Set<java.lang.String> set)
Validate against DISALLOWED Properties. |
static void |
createPropertySet(java.lang.String[] properties,
java.util.Set<java.lang.String> set)
Create a set from an array |
static java.lang.String |
propertiesToString(java.util.Properties props)
|
static java.util.Properties |
readProperties(java.io.Reader reader,
int maxDataLen)
|
static java.util.Properties |
stringToProperties(java.lang.String str)
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
HADOOP_UGI
public static final java.lang.String HADOOP_UGI
- See Also:
- Constant Field Values
HADOOP_USER
public static final java.lang.String HADOOP_USER
- See Also:
- Constant Field Values
YEAR
public static final java.lang.String YEAR
- See Also:
- Constant Field Values
MONTH
public static final java.lang.String MONTH
- See Also:
- Constant Field Values
DAY
public static final java.lang.String DAY
- See Also:
- Constant Field Values
HOUR
public static final java.lang.String HOUR
- See Also:
- Constant Field Values
MINUTE
public static final java.lang.String MINUTE
- See Also:
- Constant Field Values
DAYS
public static final java.lang.String DAYS
- See Also:
- Constant Field Values
HOURS
public static final java.lang.String HOURS
- See Also:
- Constant Field Values
MINUTES
public static final java.lang.String MINUTES
- See Also:
- Constant Field Values
KB
public static final java.lang.String KB
- See Also:
- Constant Field Values
MB
public static final java.lang.String MB
- See Also:
- Constant Field Values
GB
public static final java.lang.String GB
- See Also:
- Constant Field Values
TB
public static final java.lang.String TB
- See Also:
- Constant Field Values
PB
public static final java.lang.String PB
- See Also:
- Constant Field Values
RECORDS
public static final java.lang.String RECORDS
- See Also:
- Constant Field Values
MAP_IN
public static final java.lang.String MAP_IN
- See Also:
- Constant Field Values
MAP_OUT
public static final java.lang.String MAP_OUT
- See Also:
- Constant Field Values
REDUCE_IN
public static final java.lang.String REDUCE_IN
- See Also:
- Constant Field Values
REDUCE_OUT
public static final java.lang.String REDUCE_OUT
- See Also:
- Constant Field Values
GROUPS
public static final java.lang.String GROUPS
- See Also:
- Constant Field Values
PropertiesUtils
public PropertiesUtils()
propertiesToString
public static java.lang.String propertiesToString(java.util.Properties props)
stringToProperties
public static java.util.Properties stringToProperties(java.lang.String str)
readProperties
public static java.util.Properties readProperties(java.io.Reader reader,
int maxDataLen)
throws java.io.IOException
- Throws:
java.io.IOException
createPropertySet
public static void createPropertySet(java.lang.String[] properties,
java.util.Set<java.lang.String> set)
- Create a set from an array
- Parameters:
properties
- String arrayset
- String set
checkDisallowedProperties
public static void checkDisallowedProperties(org.apache.hadoop.conf.Configuration conf,
java.util.Set<java.lang.String> set)
throws CommandException
- Validate against DISALLOWED Properties.
- Parameters:
conf
- : configuration to check.
- Throws:
CommandException
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