KeyValueAbstractOutputFilter
public interface KeyValueOutputFilter
KeyValueCollection kvOptions = new KeyValueCollection();
KeyValueCollection kvData = new KeyValueCollection();
kvData.addString("Password", KeyValuePrinter.HIDE_FILTER_NAME);
KeyValuePrinter hidePrinter = new KeyValuePrinter(kvOptions, kvData);
KeyValuePrinter.setDefaultPrinter(hidePrinter);
KeyValueCollection col = new KeyValueCollection();
col.addString("Password", "asdfg");
col.addString("qqwee", "dfdg");
System.out.println(col.toString());
Output is:
KVList:
'Password' [output supressed]
'qqwee' [str] = "dfdg"
KeyValueCollection kvData = new KeyValueCollection();
KeyValueCollection kvPPfilter = new KeyValueCollection();
KeyValueCollection kvPPOptions = new KeyValueCollection();
kvPPfilter.addString(KeyValuePrinter.CUSTOM_FILTER_TYPE, "PrefixPostfixFilter");
kvPPOptions.addString(PrefixPostfixFilter.KEY_PREFIX_STRING, "<###");
kvPPOptions.addString(PrefixPostfixFilter.VALUE_POSTFIX_STRING, "###>");
kvPPOptions.addString(PrefixPostfixFilter.KEY_POSTFIX_STRING, ">");
kvPPOptions.addString(PrefixPostfixFilter.VALUE_PREFIX_STRING, "<");
kvPPfilter.addList(KeyValuePrinter.CUSTOM_FILTER_OPTIONS, kvPPOptions);
kvData.addList("test", kvPPfilter);
KeyValuePrinter.setDefaultPrinter(
new KeyValuePrinter(new KeyValueCollection(), kvData));
KeyValueCollection col = new KeyValueCollection();
col.addString("qqwee", "d2f3d4g5");
col.addString("test", "tratata");
System.out.println(col.toString());
KVList:
'qqwee' [str] = "d2f3d4g5"
<###'test'> [str] = <"tratata"###>
public class SomeCustomOutputFilter
extends KeyValueAbstractOutputFilter {
protected String doAppendPairValue(
final StringBuffer buff,
final String key,
final Object value,
final KeyValuePrinterContext context) {
if ("password".equals(key)) {
buf.append("***password-hidden***");
return null;
} else {
return super.doAppendPairValue(
buff, key, value, context);
}
}
}
KeyValueCollection kvData = new KeyValueCollection();
KeyValueCollection kvPPfilter = new KeyValueCollection();
KeyValueCollection kvPPOptions = new KeyValueCollection();
kvPPfilter.addString(KeyValuePrinter.CUSTOM_FILTER_TYPE,
SomeCustomOutputFilter.class.getName());
kvPPfilter.addList(KeyValuePrinter.CUSTOM_FILTER_OPTIONS, kvPPOptions);
kvData.addList("password", kvPPfilter);
KeyValuePrinter.setDefaultPrinter(
new KeyValuePrinter(new KeyValueCollection(), kvData));
KeyValueCollection col = new KeyValueCollection();
col.addString("password", "asdfg");
col.addString("qqwee", "d2f3d4g5");
col.addString("test", "tratata");
System.out.println(col.toString());
KVList:
'password' [str] = ***password-hidden***
'qqwee' [str] = "d2f3d4g5"
'test' [str] = "tratata"
KeyValueAbstractOutputFilter
Modifier and Type | Method | Description |
---|---|---|
java.lang.String |
appendKeyValuePair(java.lang.StringBuffer buf,
java.lang.String key,
java.lang.Object value,
KeyValuePrinterContext context) |
"Entry point" method for key-value pair printing.
|
void |
configure(KeyValueCollection options) |
Configuration for filter.
|
default boolean |
isChildPairsFilteredOut(java.lang.String key,
java.lang.Object value,
KeyValuePrinterContext context) |
If the value of KVPair is complex type, i.e.
|
boolean |
isFilteredOut(java.lang.String key,
java.lang.Object value,
KeyValuePrinterContext context) |
Evaluates that some key-value pair should be skipped on log print or not.
|
void configure(KeyValueCollection options)
options
- Collection with configuration databoolean isFilteredOut(java.lang.String key, java.lang.Object value, KeyValuePrinterContext context)
if (! isFilteredOut(key, value, context)) {
String rest = appendKeyValuePair(
buffer, key, value, context
);
if (!isChildPairsFilteredOut(key, value, context) {
}
if (rest != null) {
buffer.append(rest);
}
}
key
- Pair string keyvalue
- Pair valuecontext
- Printer contextdefault boolean isChildPairsFilteredOut(java.lang.String key, java.lang.Object value, KeyValuePrinterContext context)
key
- Pair string keyvalue
- Pair valuecontext
- Printer contextjava.lang.String appendKeyValuePair(java.lang.StringBuffer buf, java.lang.String key, java.lang.Object value, KeyValuePrinterContext context)
isFilteredOut(...)
.buf
- Output bufferkey
- Pair string keyvalue
- Pair valuecontext
- Printer contextSend comments on this topicTechpubs.webadmin@genesys.com.
Document version: 9.0.006.00
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