org.json.XMLParserConfiguration Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of com.liferay.portal.workflow.kaleo.service
Show all versions of com.liferay.portal.workflow.kaleo.service
Liferay Portal Workflow Kaleo Service
package org.json;
/*
Public Domain.
*/
import java.util.Collections;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Map;
import java.util.Set;
/**
* Configuration object for the XML parser. The configuration is immutable.
* @author AylwardJ
*/
@SuppressWarnings({""})
public class XMLParserConfiguration extends ParserConfiguration {
/**
* The default maximum nesting depth when parsing a XML document to JSON.
*/
// public static final int DEFAULT_MAXIMUM_NESTING_DEPTH = 512; // We could override
/** Original Configuration of the XML Parser. */
public static final XMLParserConfiguration ORIGINAL
= new XMLParserConfiguration();
/** Original configuration of the XML Parser except that values are kept as strings. */
public static final XMLParserConfiguration KEEP_STRINGS
= new XMLParserConfiguration().withKeepStrings(true);
/**
* The name of the key in a JSON Object that indicates a CDATA section. Historically this has
* been the value "content" but can be changed. Use null to indicate no CDATA
* processing.
*/
private String cDataTagName;
/**
* When parsing the XML into JSON, specifies if values with attribute xsi:nil="true"
* should be kept as attribute(false), or they should be converted to
* null(true)
*/
private boolean convertNilAttributeToNull;
/**
* This will allow type conversion for values in XML if xsi:type attribute is defined
*/
private Map> xsiTypeMap;
/**
* When parsing the XML into JSON, specifies the tags whose values should be converted
* to arrays
*/
private Set forceList;
/**
* Default parser configuration. Does not keep strings (tries to implicitly convert
* values), and the CDATA Tag Name is "content".
*/
public XMLParserConfiguration () {
super();
this.cDataTagName = "content";
this.convertNilAttributeToNull = false;
this.xsiTypeMap = Collections.emptyMap();
this.forceList = Collections.emptySet();
}
/**
* Configure the parser string processing and use the default CDATA Tag Name as "content".
* @param keepStrings true to parse all values as string.
* false to try and convert XML string values into a JSON value.
* @deprecated This constructor has been deprecated in favor of using the new builder
* pattern for the configuration.
* This constructor may be removed in a future release.
*/
@Deprecated
public XMLParserConfiguration (final boolean keepStrings) {
this(keepStrings, "content", false);
}
/**
* Configure the parser string processing to try and convert XML values to JSON values and
* use the passed CDATA Tag Name the processing value. Pass null to
* disable CDATA processing
* @param cDataTagName null to disable CDATA processing. Any other value
* to use that value as the JSONObject key name to process as CDATA.
* @deprecated This constructor has been deprecated in favor of using the new builder
* pattern for the configuration.
* This constructor may be removed in a future release.
*/
@Deprecated
public XMLParserConfiguration (final String cDataTagName) {
this(false, cDataTagName, false);
}
/**
* Configure the parser to use custom settings.
* @param keepStrings true to parse all values as string.
* false to try and convert XML string values into a JSON value.
* @param cDataTagName null to disable CDATA processing. Any other value
* to use that value as the JSONObject key name to process as CDATA.
* @deprecated This constructor has been deprecated in favor of using the new builder
* pattern for the configuration.
* This constructor may be removed in a future release.
*/
@Deprecated
public XMLParserConfiguration (final boolean keepStrings, final String cDataTagName) {
super(keepStrings, DEFAULT_MAXIMUM_NESTING_DEPTH);
this.cDataTagName = cDataTagName;
this.convertNilAttributeToNull = false;
}
/**
* Configure the parser to use custom settings.
* @param keepStrings true to parse all values as string.
* false to try and convert XML string values into a JSON value.
* @param cDataTagName null to disable CDATA processing. Any other value
* to use that value as the JSONObject key name to process as CDATA.
* @param convertNilAttributeToNull true to parse values with attribute xsi:nil="true" as null.
* false to parse values with attribute xsi:nil="true" as {"xsi:nil":true}.
* @deprecated This constructor has been deprecated in favor of using the new builder
* pattern for the configuration.
* This constructor may be removed or marked private in a future release.
*/
@Deprecated
public XMLParserConfiguration (final boolean keepStrings, final String cDataTagName, final boolean convertNilAttributeToNull) {
super(keepStrings, DEFAULT_MAXIMUM_NESTING_DEPTH);
this.cDataTagName = cDataTagName;
this.convertNilAttributeToNull = convertNilAttributeToNull;
}
/**
* Configure the parser to use custom settings.
* @param keepStrings true to parse all values as string.
* false to try and convert XML string values into a JSON value.
* @param cDataTagName null to disable CDATA processing. Any other value
* to use that value as the JSONObject key name to process as CDATA.
* @param convertNilAttributeToNull true to parse values with attribute xsi:nil="true" as null.
* false to parse values with attribute xsi:nil="true" as {"xsi:nil":true}.
* @param xsiTypeMap new HashMap>() to parse values with attribute
* xsi:type="integer" as integer, xsi:type="string" as string
* @param forceList new HashSet() to parse the provided tags' values as arrays
* @param maxNestingDepth int to limit the nesting depth
*/
private XMLParserConfiguration (final boolean keepStrings, final String cDataTagName,
final boolean convertNilAttributeToNull, final Map> xsiTypeMap, final Set forceList,
final int maxNestingDepth) {
super(keepStrings, maxNestingDepth);
this.cDataTagName = cDataTagName;
this.convertNilAttributeToNull = convertNilAttributeToNull;
this.xsiTypeMap = Collections.unmodifiableMap(xsiTypeMap);
this.forceList = Collections.unmodifiableSet(forceList);
}
/**
* Provides a new instance of the same configuration.
*/
@Override
protected XMLParserConfiguration clone() {
// future modifications to this method should always ensure a "deep"
// clone in the case of collections. i.e. if a Map is added as a configuration
// item, a new map instance should be created and if possible each value in the
// map should be cloned as well. If the values of the map are known to also
// be immutable, then a shallow clone of the map is acceptable.
return new XMLParserConfiguration(
this.keepStrings,
this.cDataTagName,
this.convertNilAttributeToNull,
this.xsiTypeMap,
this.forceList,
this.maxNestingDepth
);
}
/**
* When parsing the XML into JSON, specifies if values should be kept as strings (true), or if
* they should try to be guessed into JSON values (numeric, boolean, string)
*
* @param newVal
* new value to use for the keepStrings configuration option.
*
* @return The existing configuration will not be modified. A new configuration is returned.
*/
@Override
public XMLParserConfiguration withKeepStrings(final boolean newVal) {
return super.withKeepStrings(newVal);
}
/**
* The name of the key in a JSON Object that indicates a CDATA section. Historically this has
* been the value "content" but can be changed. Use null to indicate no CDATA
* processing.
*
* @return The cDataTagName configuration value.
*/
public String getcDataTagName() {
return this.cDataTagName;
}
/**
* The name of the key in a JSON Object that indicates a CDATA section. Historically this has
* been the value "content" but can be changed. Use null to indicate no CDATA
* processing.
*
* @param newVal
* new value to use for the cDataTagName configuration option.
*
* @return The existing configuration will not be modified. A new configuration is returned.
*/
public XMLParserConfiguration withcDataTagName(final String newVal) {
XMLParserConfiguration newConfig = this.clone();
newConfig.cDataTagName = newVal;
return newConfig;
}
/**
* When parsing the XML into JSON, specifies if values with attribute xsi:nil="true"
* should be kept as attribute(false), or they should be converted to
* null(true)
*
* @return The convertNilAttributeToNull configuration value.
*/
public boolean isConvertNilAttributeToNull() {
return this.convertNilAttributeToNull;
}
/**
* When parsing the XML into JSON, specifies if values with attribute xsi:nil="true"
* should be kept as attribute(false), or they should be converted to
* null(true)
*
* @param newVal
* new value to use for the convertNilAttributeToNull configuration option.
*
* @return The existing configuration will not be modified. A new configuration is returned.
*/
public XMLParserConfiguration withConvertNilAttributeToNull(final boolean newVal) {
XMLParserConfiguration newConfig = this.clone();
newConfig.convertNilAttributeToNull = newVal;
return newConfig;
}
/**
* When parsing the XML into JSON, specifies that the values with attribute xsi:type
* will be converted to target type defined to client in this configuration
* {@code Map>} to parse values with attribute
* xsi:type="integer" as integer, xsi:type="string" as string
* @return xsiTypeMap unmodifiable configuration map.
*/
public Map> getXsiTypeMap() {
return this.xsiTypeMap;
}
/**
* When parsing the XML into JSON, specifies that the values with attribute xsi:type
* will be converted to target type defined to client in this configuration
* {@code Map>} to parse values with attribute
* xsi:type="integer" as integer, xsi:type="string" as string
* @param xsiTypeMap {@code new HashMap>()} to parse values with attribute
* xsi:type="integer" as integer, xsi:type="string" as string
* @return The existing configuration will not be modified. A new configuration is returned.
*/
public XMLParserConfiguration withXsiTypeMap(final Map> xsiTypeMap) {
XMLParserConfiguration newConfig = this.clone();
Map> cloneXsiTypeMap = new HashMap>(xsiTypeMap);
newConfig.xsiTypeMap = Collections.unmodifiableMap(cloneXsiTypeMap);
return newConfig;
}
/**
* When parsing the XML into JSON, specifies that tags that will be converted to arrays
* in this configuration {@code Set} to parse the provided tags' values as arrays
* @return forceList unmodifiable configuration set.
*/
public Set getForceList() {
return this.forceList;
}
/**
* When parsing the XML into JSON, specifies that tags that will be converted to arrays
* in this configuration {@code Set} to parse the provided tags' values as arrays
* @param forceList {@code new HashSet()} to parse the provided tags' values as arrays
* @return The existing configuration will not be modified. A new configuration is returned.
*/
public XMLParserConfiguration withForceList(final Set forceList) {
XMLParserConfiguration newConfig = this.clone();
Set cloneForceList = new HashSet(forceList);
newConfig.forceList = Collections.unmodifiableSet(cloneForceList);
return newConfig;
}
/**
* Defines the maximum nesting depth that the parser will descend before throwing an exception
* when parsing the XML into JSON. The default max nesting depth is 512, which means the parser
* will throw a JsonException if the maximum depth is reached.
* Using any negative value as a parameter is equivalent to setting no limit to the nesting depth,
* which means the parses will go as deep as the maximum call stack size allows.
* @param maxNestingDepth the maximum nesting depth allowed to the XML parser
* @return The existing configuration will not be modified. A new configuration is returned.
*/
@Override
public XMLParserConfiguration withMaxNestingDepth(int maxNestingDepth) {
return super.withMaxNestingDepth(maxNestingDepth);
}
}
© 2015 - 2024 Weber Informatics LLC | Privacy Policy