package ca.uhn.fhir.jpa.entity;
/*
* #%L
* HAPI FHIR JPA Server
* %%
* Copyright (C) 2014 - 2017 University Health Network
* %%
* 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.
* #L%
*/
import javax.persistence.Column;
import javax.persistence.Embeddable;
import javax.persistence.Entity;
import javax.persistence.ForeignKey;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.Index;
import javax.persistence.JoinColumn;
import javax.persistence.ManyToOne;
import javax.persistence.SequenceGenerator;
import javax.persistence.Table;
import org.apache.commons.lang3.StringUtils;
import org.apache.commons.lang3.builder.EqualsBuilder;
import org.apache.commons.lang3.builder.HashCodeBuilder;
import org.apache.commons.lang3.builder.ToStringBuilder;
import org.apache.commons.lang3.builder.ToStringStyle;
import org.hibernate.search.annotations.Analyze;
import org.hibernate.search.annotations.Analyzer;
import org.hibernate.search.annotations.ContainedIn;
import org.hibernate.search.annotations.Field;
import org.hibernate.search.annotations.Fields;
import org.hibernate.search.annotations.Indexed;
import org.hibernate.search.annotations.Store;
//@formatter:off
@Embeddable
@Entity
@Table(name = "HFJ_SPIDX_STRING", indexes = {
@Index(name = "IDX_SP_STRING", columnList = "RES_TYPE,SP_NAME,SP_VALUE_NORMALIZED"),
@Index(name = "IDX_SP_STRING_UPDATED", columnList = "SP_UPDATED"),
@Index(name = "IDX_SP_STRING_RESID", columnList = "RES_ID")
})
@Indexed()
//@AnalyzerDefs({
// @AnalyzerDef(name = "autocompleteEdgeAnalyzer",
// tokenizer = @TokenizerDef(factory = PatternTokenizerFactory.class, params= {
// @Parameter(name="pattern", value="(.*)"),
// @Parameter(name="group", value="1")
// }),
// filters = {
// @TokenFilterDef(factory = LowerCaseFilterFactory.class),
// @TokenFilterDef(factory = StopFilterFactory.class),
// @TokenFilterDef(factory = EdgeNGramFilterFactory.class, params = {
// @Parameter(name = "minGramSize", value = "3"),
// @Parameter(name = "maxGramSize", value = "50")
// }),
// }),
// @AnalyzerDef(name = "autocompletePhoneticAnalyzer",
// tokenizer = @TokenizerDef(factory=StandardTokenizerFactory.class),
// filters = {
// @TokenFilterDef(factory=StandardFilterFactory.class),
// @TokenFilterDef(factory=StopFilterFactory.class),
// @TokenFilterDef(factory=PhoneticFilterFactory.class, params = {
// @Parameter(name="encoder", value="DoubleMetaphone")
// }),
// @TokenFilterDef(factory=SnowballPorterFilterFactory.class, params = {
// @Parameter(name="language", value="English")
// })
// }),
// @AnalyzerDef(name = "autocompleteNGramAnalyzer",
// tokenizer = @TokenizerDef(factory = StandardTokenizerFactory.class),
// filters = {
// @TokenFilterDef(factory = WordDelimiterFilterFactory.class),
// @TokenFilterDef(factory = LowerCaseFilterFactory.class),
// @TokenFilterDef(factory = NGramFilterFactory.class, params = {
// @Parameter(name = "minGramSize", value = "3"),
// @Parameter(name = "maxGramSize", value = "20")
// }),
// }),
// @AnalyzerDef(name = "standardAnalyzer",
// tokenizer = @TokenizerDef(factory = StandardTokenizerFactory.class),
// filters = {
// @TokenFilterDef(factory = LowerCaseFilterFactory.class),
// }) // Def
// }
//)
//@formatter:on
public class ResourceIndexedSearchParamString extends BaseResourceIndexedSearchParam {
/*
* Note that MYSQL chokes on unique indexes for lengths > 255 so be careful here
*/
public static final int MAX_LENGTH = 200;
private static final long serialVersionUID = 1L;
@Id
@SequenceGenerator(name="SEQ_SPIDX_STRING", sequenceName="SEQ_SPIDX_STRING")
@GeneratedValue(strategy = GenerationType.AUTO, generator = "SEQ_SPIDX_STRING")
@Column(name = "SP_ID")
private Long myId;
@ManyToOne(optional = false)
@JoinColumn(name = "RES_ID", referencedColumnName="RES_ID", insertable=false, updatable=false, foreignKey=@ForeignKey(name="FK_SPIDXSTR_RESOURCE"))
@ContainedIn
private ResourceTable myResourceTable;
@Column(name = "SP_VALUE_EXACT", length = MAX_LENGTH, nullable = true)
@Fields({
@Field(name = "myValueText", index = org.hibernate.search.annotations.Index.YES, store = Store.YES, analyze = Analyze.YES, analyzer = @Analyzer(definition = "standardAnalyzer")),
@Field(name = "myValueTextEdgeNGram", index = org.hibernate.search.annotations.Index.YES, store = Store.NO, analyze = Analyze.YES, analyzer = @Analyzer(definition = "autocompleteEdgeAnalyzer")),
@Field(name = "myValueTextNGram", index = org.hibernate.search.annotations.Index.YES, store = Store.NO, analyze = Analyze.YES, analyzer = @Analyzer(definition = "autocompleteNGramAnalyzer")),
@Field(name = "myValueTextPhonetic", index = org.hibernate.search.annotations.Index.YES, store = Store.NO, analyze = Analyze.YES, analyzer = @Analyzer(definition = "autocompletePhoneticAnalyzer"))
})
private String myValueExact;
@Column(name = "SP_VALUE_NORMALIZED", length = MAX_LENGTH, nullable = true)
private String myValueNormalized;
public ResourceIndexedSearchParamString() {
}
public ResourceIndexedSearchParamString(String theName, String theValueNormalized, String theValueExact) {
setParamName(theName);
setValueNormalized(theValueNormalized);
setValueExact(theValueExact);
}
@Override
public boolean equals(Object theObj) {
if (this == theObj) {
return true;
}
if (theObj == null) {
return false;
}
if (!(theObj instanceof ResourceIndexedSearchParamString)) {
return false;
}
ResourceIndexedSearchParamString obj = (ResourceIndexedSearchParamString) theObj;
EqualsBuilder b = new EqualsBuilder();
b.append(getParamName(), obj.getParamName());
b.append(getResource(), obj.getResource());
b.append(getValueExact(), obj.getValueExact());
return b.isEquals();
}
@Override
protected Long getId() {
return myId;
}
public String getValueExact() {
return myValueExact;
}
public String getValueNormalized() {
return myValueNormalized;
}
@Override
public int hashCode() {
HashCodeBuilder b = new HashCodeBuilder();
b.append(getParamName());
b.append(getResource());
b.append(getValueExact());
return b.toHashCode();
}
public void setValueExact(String theValueExact) {
if (StringUtils.defaultString(theValueExact).length() > MAX_LENGTH) {
throw new IllegalArgumentException("Value is too long: " + theValueExact.length());
}
myValueExact = theValueExact;
}
public void setValueNormalized(String theValueNormalized) {
if (StringUtils.defaultString(theValueNormalized).length() > MAX_LENGTH) {
throw new IllegalArgumentException("Value is too long: " + theValueNormalized.length());
}
myValueNormalized = theValueNormalized;
}
@Override
public String toString() {
ToStringBuilder b = new ToStringBuilder(this, ToStringStyle.SHORT_PREFIX_STYLE);
b.append("paramName", getParamName());
b.append("resourceId", getResource().getId()); // TODO: add a field so we don't need to resolve this
b.append("value", getValueNormalized());
return b.build();
}
}