io.logspace.agent.shaded.quartz.impl.matchers.StringMatcher Maven / Gradle / Ivy
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*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License. You may obtain a copy
* of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*
*/
package io.logspace.agent.shaded.quartz.impl.matchers;
import io.logspace.agent.shaded.quartz.Matcher;
import io.logspace.agent.shaded.quartz.utils.Key;
/**
* An abstract base class for some types of matchers.
*
* @author jhouse
*/
public abstract class StringMatcher> implements Matcher {
private static final long serialVersionUID = -2757924162611145836L;
public enum StringOperatorName {
EQUALS {
@Override
public boolean evaluate(final String value, final String compareTo) {
return value.equals(compareTo);
}
},
STARTS_WITH {
@Override
public boolean evaluate(final String value, final String compareTo) {
return value.startsWith(compareTo);
}
},
ENDS_WITH {
@Override
public boolean evaluate(final String value, final String compareTo) {
return value.endsWith(compareTo);
}
},
CONTAINS {
@Override
public boolean evaluate(final String value, final String compareTo) {
return value.contains(compareTo);
}
},
ANYTHING {
@Override
public boolean evaluate(final String value, final String compareTo) {
return true;
}
};
public abstract boolean evaluate(String value, String compareTo);
}
protected String compareTo;
protected StringOperatorName compareWith;
protected StringMatcher(String compareTo, StringOperatorName compareWith) {
if(compareTo == null)
throw new IllegalArgumentException("CompareTo value cannot be null!");
if(compareWith == null)
throw new IllegalArgumentException("CompareWith operator cannot be null!");
this.compareTo = compareTo;
this.compareWith = compareWith;
}
protected abstract String getValue(T key);
public boolean isMatch(T key) {
return compareWith.evaluate(getValue(key), compareTo);
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result
+ ((compareTo == null) ? 0 : compareTo.hashCode());
result = prime * result
+ ((compareWith == null) ? 0 : compareWith.hashCode());
return result;
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (getClass() != obj.getClass())
return false;
StringMatcher other = (StringMatcher) obj;
if (compareTo == null) {
if (other.compareTo != null)
return false;
} else if (!compareTo.equals(other.compareTo))
return false;
if (compareWith == null) {
if (other.compareWith != null)
return false;
} else if (!compareWith.equals(other.compareWith))
return false;
return true;
}
public String getCompareToValue() {
return compareTo;
}
public StringOperatorName getCompareWithOperator() {
return compareWith;
}
}